In short
Podcast Episode Summary: Cloudflare: Leading Cybersecurity - [Business Breakdowns, EP.241]
Podcast Description "Business Breakdowns" is a podcast series that dissects various companies, offering insights on their origins, business models, financials, and competitive edges. Hosted by Matt Reustle and Zack Fuss, the series aims to reveal the lessons behind each company's success stories.
Episode Overview In this episode, Matt Reustle discusses the cybersecurity giant Cloudflare with guest Sam Eden, an investor at Square Peg’s Global Tech Fund. The episode delves into Cloudflare's business model, its rise to prominence, and how it has managed to differentiate itself in a competitive market. Cloudflare is notable for controlling over 20% of global web traffic and absorbing approximately 2.5 million cyber attacks per second.
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Key Topics Covered
- Understanding Cloudflare
- Analogy: Cloudflare is likened to a digital postal service that provides speed and security for websites.
- Customer Base: Serves a wide range of clients, from personal projects to major corporations.
- Functions:
- Prevents DDoS attacks and spam.
- Optimizes traffic routing for speed and efficiency.
- Cloudflare's Scale and Impact
- Market Control: Over 20% of global web traffic runs through Cloudflare.
- Cyber Attack Handling: Capable of absorbing 2.5 million attacks per second.
- Founding Story and Evolution
- Founders: Matthew Prince, Michelle Zatlin, and Lee Holloway founded Cloudflare in 2009.
- Initial Concept: Emerged from Project Honeypot, which aimed to protect against spam.
- Early Customers: Included nonprofits and hackers, establishing a foundational user base.
- Product Evolution and Market Strategy
- Product Offerings: Transitioned from basic web security to a comprehensive suite, including internal cybersecurity.
- Zero Trust Security Model: Protects corporate environments by validating every request.
- Developer Services: Cloudflare Workers enable serverless function deployment, catering to developers.
- Competitive Landscape
- Legacy Competitors: Companies like Akamai were previously dominant in content delivery.
- New Entrants: Zscaler and others provide competitive threats, especially in internal security.
- Unique Positioning: Cloudflare's model reduces costs by leveraging commodity hardware and strong ISP relationships.
- Financial Metrics and Business Model
- Revenue Breakdown: Approximately $2 billion in annualized revenue, with major contributions from various product lines.
- Freemium Model: Encourages user acquisition and long-term engagement.
- Margins: Gross margins around 75% to 78%, with significant capital expenditure impacting overall profitability.
- Growth Strategies and Future Outlook
- Sales Transformation: Shift from product-led to enterprise sales motions to capture larger clients.
- Channel Partners: Recent initiatives have increased reliance on channel partners for growth.
- Market Potential: High growth anticipated in AI and cybersecurity sectors.
- Risks and Challenges
- Execution Risks: High valuation requires flawless execution; errors can have significant consequences.
- AI Inference Strategy: New developments could pose ROI risks if not managed effectively.
- Lessons Learned from Cloudflare
- Founder-Led Vision: Critical for maintaining long-term strategy.
- Product Simplicity: Essential in complex markets; products should be easy to adopt.
- Multiple Growth Levers: Successful companies diversify their offerings and target various customer segments.
- CapEx Management: High ROI on capital expenditures can support business defensibility.
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Conclusion This episode of "Business Breakdowns" provides deep insights into Cloudflare's operations, competitive strategies, and growth potential. Sam Eden's expertise highlights the complexities of cybersecurity and the innovations that have allowed Cloudflare to thrive in a rapidly evolving digital landscape. The discussion emphasizes key lessons for investors and entrepreneurs alike, particularly in understanding the dynamics of tech businesses in the cybersecurity domain.
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For a complete transcript and more episodes, visit [joincolossus.com](http://joincolossus.com).
Written by AI. May contain mistakes. Listen to the episode to check what was said.
Chapters
Tap a time to open that second in VOUnderstanding Cloudflare's Impact
2:34 to 3:56
An exploration of Cloudflare's role in cybersecurity and its market position.
“Today, Cloudflare controls over 20 % of the world's web traffic.”
Cloudflare's Services and Analogies
3:56 to 6:41
Detailed explanation of Cloudflare’s services through relatable analogies.
“All right, Sam, I am excited to have you here to break down Cloudflare.”
The Size and Scale of Cloudflare
6:41 to 8:38
Discussion on Cloudflare's scale and how it handles cyber attacks.
“The speed portion makes a lot of sense in terms of making sure that they can run on optimized speed.”
Founding Story of Cloudflare
8:38 to 11:21
Insights into the founding of Cloudflare and its evolution over time.
“the history of Cloudflare, because if you can understand why they were successful in the start and how they got their initial foothold in the market, all of their new products build on top of that.”
Innovation and Market Challenges
11:21 to 14:00
Understanding Cloudflare's innovative approach and market challenges faced.
“And these legacy vendors didn't have a solution for the long tail of websites that Cloudflare started serving.”
Cloudflare's Innovative Interception
14:00 to 15:00
Learn how Cloudflare intercepts web traffic innovatively to enhance performance.
“So one way would be to put it on all of your customer servers and they can do the lookup, but that would slow the entire internet down because every single request now has to compare it.”
Building a Business Moat
15:00 to 16:00
Understand how Cloudflare's freemium model helps build business resilience.
“So Lee Holloway was able to build a technical solution on this.”
Initial User Base and Community Engagement
16:00 to 17:10
Explore how Cloudflare gained its first users from nonprofits and hackers.
“In terms of getting those users, were they just in front of the community of open source developers?”
Challenges in Replication by Competitors
17:10 to 18:20
Discover the reasons competitors struggle to replicate Cloudflare's model.
“So with revenue, Cloudflare, it's a classic case of the innovators dilemma.”
Cost Efficiency and Global Network
18:20 to 19:40
Learn how Cloudflare uses commodity hardware to maintain cost efficiency.
“let's say you visit a small website in Australia.”
Show all 40 chapters
Peering Relationships with ISPs
19:40 to 21:00
Understand the importance of Cloudflare's peering relationships with ISPs.
“I would say it's a win-win situation because without Cloudflare, they have to pay the cost of connecting to other networks.”
Reinforcing Growth Cycle at Cloudflare
21:00 to 22:20
Explore Cloudflare's reinforcing growth cycle and its implications.
“and their easy-to-use product that enables this product-led growth motion, so they can serve that long tail of customers.”
Evolution of Cloudflare's Product Suite
22:20 to 23:10
Learn about the evolution of Cloudflare's products from freemium to enterprise.
“And it's a really important part of their moat.”
Transition to Internal Cybersecurity
23:10 to 24:20
Discover how Cloudflare expanded its services to internal cybersecurity.
“The Cloudflare we just described looked very different to the Cloudflare of today in terms of their product suite.”
Understanding Zero Trust Security
24:20 to 26:10
Explore the concept of zero trust and how it applies to Cloudflare's products.
“It was over 30 terabytes per second that they just easily absorbed because they'd continually built out this network so they conserved the long tail and now these high willingness to pay enterprise customers.”
Broad Market of Corporate Security Solutions
26:10 to 28:00
Learn about the various services Cloudflare offers for corporate security.
“To do that, that means you have to get inspected each time.”
Evolution of Cloudflare's Offerings
28:00 to 29:12
Learn how Cloudflare evolved from web services to comprehensive corporate security.
“I have some sense of how they've evolved pretty naturally from being that external third-party guard dog of sorts to also protecting from the inside.”
Developer Products and Their Use Cases
29:12 to 30:26
Discover how Cloudflare supports developers with serverless functions and tools.
“and they wanted to have really strong security.”
Generous Free Tier for Developers
30:26 to 31:54
Explore the significant advantages of Cloudflare's generous free tier for developers.
“You don't have to use these products together.”
Practical Applications of Cloudflare Workers
31:54 to 33:07
Understand practical examples of how Cloudflare workers enhance web functionalities.
“Cloudflare workers are best for quick functions that need to be done close to the user.”
Cloudflare's Role in the AI Landscape
33:07 to 34:26
Learn how Cloudflare positions itself within the growing AI industry.
“Yeah, I can speak to that example as someone who tends to find myself on UK or Japan websites.”
AI Inference at the Edge
34:26 to 36:38
Discover how Cloudflare's infrastructure supports AI inference quickly and efficiently.
“the first relationship to AI is just adjacent services.”
Enterprise Market Transformation
36:38 to 38:16
Explore Cloudflare's evolution in enterprise sales and customer engagement.
“And as I mentioned before, Cloudflare workers are really quick at spinning up and spinning down.”
Revenue Growth from Large Customers
38:16 to 40:06
Analyze how Cloudflare's revenue dynamics shift with larger enterprise clients.
“So they had to build this new go-to-market muscle out.”
Customer Retention and Market Share
40:06 to 41:29
Evaluate Cloudflare's strategies for customer retention and competitive market share.
“How much stickiness is there, both from a perspective of keeping customers, but also being able to win share from some of the competition?”
Introduction of Pool of Funds
41:29 to 42:00
Learn about Cloudflare's innovative bundling strategy and its impact on enterprise contracts.
“but you mentioned the pool of funds and how that might link to that reacceleration.”
Exploring Pool of Funds Strategy
42:00 to 43:54
Learn about Cloudflare's innovative pool of funds strategy for enterprise clients.
“a smoother process for working on a single platform.”
Importance of Channel Partner Strategy
43:54 to 45:53
Discover how channel partners enhance Cloudflare's sales and growth.
“On the partner strategy, which I skipped over, but you referenced before, what does that buyer base look like?”
Revenue Breakdown and Product Lines
45:53 to 48:24
Understand the distribution of revenue across Cloudflare's product lines.
“It's kind of like an external sales force in many ways that can do the work on behalf of you.”
Freemium Model and Its Impact
48:24 to 50:40
Learn how Cloudflare's freemium model contributes to customer acquisition.
“How would they manage that over time in terms of continuing to offer a product that attracts users and potentially gets them into the funnel over time?”
Cloudflare's Margin and Cost Structure
50:40 to 53:05
Explore Cloudflare's gross margins and key cost components affecting profitability.
“You would upgrade a tier when you need more enterprise features, whether it's those complexity rules, special splitting of traffic and things like that.”
Competition in the Cybersecurity Market
53:05 to 54:24
Analyze the competitive landscape Cloudflare faces in cybersecurity.
“The capital allocation, it's a really important part of the business and they're very strategic about how they do it such that they get a really strong ROI on their capex.”
Understanding the Recent Outage
54:24 to 56:00
Gain insights into the recent outage at Cloudflare and its implications.
“In Act One, they've established themselves as a leader.”
Understanding the Cloudflare Incident
56:00 to 57:20
Learn about the process error that led to Cloudflare's outage and how they handled it.
“It wasn't a security breach or anything like that.”
Historical Outages and Business Resilience
57:20 to 59:30
Explore how past outages have influenced Cloudflare's internal transformations and resilience.
“It's a little tough when it's the machine learning.”
Competitive Landscape and Cloudflare's Strength
59:30 to 1:02:30
Assess the competitive risks and strengths of Cloudflare in the cybersecurity market.
“But in terms of the competitive risks and threats, how high do you rate that on the risk spectrum?”
Navigating AI and Growth Risks
1:02:30 to 1:04:30
Discuss the potential risks Cloudflare faces related to AI and their growth strategies.
“that really stand out to you just from a business perspective and the organization and some of the external factors sitting around it?”
Valuation Frameworks for Software Companies
1:04:30 to 1:09:50
Understand how to approach valuation in high-growth software companies like Cloudflare.
“I do want to get your general framework for valuation.”
Lessons from Cloudflare's Business Model
1:09:50 to 1:10:03
Identify key lessons from Cloudflare's approach that apply to other businesses.
“We have a framework around theme, team, model, and moat.”
Exploring Cloudflare's Business Model
1:10:03 to 1:10:57
Learn about Cloudflare's unique business strategies and competitive advantages.
“The team, they're hungry, is founder-led, very focused, and they can attract and retain some of the best talent in the world.”
Transcript
Automatic transcript. May contain errors.0:00This episode is brought to you by Portrait. It's the AI research system that I used to prepare for today's episode and for all Business Breakdowns episodes. Portrait was built by former buy-side investors, and they understand great investing isn't just about having more information from low-quality sources. It's about having the right information organized the right way. And if you listen to the show, you appreciate diligence consists of many things. Diving into the history of a business, framing the nuanced competitive dynamics, tracking key signposts around your thesis. And historically, that would take up material time that you do not have.
0:42But Portrait is basically like adding an army of analysts to your team. It's powered by an AI system specifically designed for investment research workflows. So you get nuanced idea generation. Portrait assesses the same types of qualitative attributes that we discuss on this show. And that can help identify businesses which fit your frameworks. Portrait also customizes research report generation. And I use Portrait to generate a primer and lay out bold bear cases ahead of today's episode to help frame the conversation. And third, there's intelligent thesis monitoring. And that's where Portrait assesses thousands of data points across value chains each day, extracting the insights, driving the business.
1:32Again, all this work would typically take hours and hours and hours. It's at your fingertips now. Visit portraitresearch.com to start your free trial today.
1:45This is Business Breakdowns. Business Breakdowns is a series of conversations with investors and operators diving deep into a single business. For each business, we explore its history, its business model, its competitive advantages, and what makes it tick. We believe every business has lessons and secrets that investors and operators can learn from, and we are here to bring them to you. To find more episodes of Breakdowns, check out JoinColossus.com. All opinions expressed by hosts and podcast guests are solely their own opinions. Hosts, podcast guests, their employers or affiliates may maintain positions in the securities discussed in this podcast.
2:27This podcast is for informational purposes only and should not be relied upon as a basis for investment decisions. This is Matt Russell, and today we are breaking down the cybersecurity giant Cloudflare. Today, Cloudflare controls over 20 % of the world's web traffic. And to me, an equally notable metric is that Cloudflare absorbs 2.5 million cyber attacks per second. My guest for this episode is Sam Eden, investor at SquarePeg's Global Tech Fund. And while I could understand on the surface what Cloudflare does, Sam really helped me get into the weeds on how the digital pipes actually work. So we go through the rise of Cloudflare and how they built a differentiated product then and evolved that over time versus incumbents and fellow upstarts in what is obviously an in-demand market.
3:30And through this story, Sam gets into the product offerings that led to Cloudflare's leading market share, some of the new evolutions, and what that might mean for growth looking forward and how to conceptualize that and break it down through the various buckets. So if you have any interest in better understanding the world of cybersecurity, you will enjoy this episode. All right, Sam, I am excited to have you here to break down Cloudflare. It is a tech company that I think is obviously understood by tech investors. Generalists maybe have more of a high level understanding. And I think the population at large probably has very little understanding of what's going on.
4:16We're going to do our best, get that understanding before we get into the overall business and what it looks like today. And just to start there, how would you describe, explain, paint a picture of what Cloudflare does as a business and as a technology for its customers? Cloudflare has many different products, and we'll get to these throughout this conversation. But the most common one, and is what they started with, is their application services and their website services. Cloudflare provides speed and security for your website. The customers are companies with a website. This could be your weekend hobby project, or it could be some of the largest companies in the world with some of the most traffic websites in the world.
5:01So if you run this website, it has a public URL, so anyone can visit it. But that also means that anyone can attack it. So Cloudflare provides security to prevent these spam attacks, these are known as DDoS attacks, that basically try to overload your servers. Hackers will try and intercept and manipulate internet traffic. Cloudflare will protect you from that, and it prevents bots from scraping a website. That probably sounded a little technical. So maybe an analogy for these internet services I like to think of is a postal service. Let's say you run a website, which in this analogy would be, say, a warehouse that ships out products.
5:40So you'll get in mail orders from all over the world. This would be your internet requests. In this analogy, Cloudflare would be a sorting factory that intercepts all of your mail. They'll block junk mail for you. They'll block organized spam mail attacks that might try to clog up your mailbox. They'll scan all incoming boxes to make sure there's nothing malicious coming in. So this is all their application security. They extend this further. So in this analogy, they'll also help you set up local warehouses to reduce international shipping. They'll create dedicated fast freeways for postal services.
6:15They can speed up the whole postal network. So they provide all these things to make your website fast and secure. You're proving to me that I use the internet quite a bit, but don't fully appreciate all that's going behind the scenes when I'm clicking around and ordering things and whatnot. One of their customers is Shopify. Can you just give a relatable example of what it would look like for Cloudflare helping out Shopify? The speed portion makes a lot of sense in terms of making sure that they can run on optimized speed. But from a security perspective, what might that look like in a scenario?
6:55For Shopify, they have millions of merchant storefronts. From the security point, let's say a massive botnet, they attack a specific store. Let's say it's during Black Friday. Without Cloudflare, that merchant's servers, they're just going to get overloaded. The website would go down and they can't make any sales. but with Cloudflare, they're going to absorb that traffic at the edge, the website's protected, and it can stay online. And that's really important for these e-commerce companies, because if your website's down, well, you're not making any revenue. It's a time is money type thing. Anytime there's an outage or things go down.
7:34Before we get into some of the history, can you just give me a sense of how big Cloudflare is today, just in terms of any numbers that would capture the size and impact that they have in the market? Cloudflare is huge. And when you think about the scale of the internet, it's sometimes hard to wrap your head around. But Cloudflare, you can think of as a single global private network that runs all this traffic. And over 20 % of the world's web runs through Cloudflare servers. So that's the scale that we're talking about. And in terms of cyber attacks, an average of over two and a half million cyber attacks every single second is absorbed and blocked by the Cloudflare network.
8:12Two and a half million cyber attacks per second is somewhat frightening to me that that's happening. Totally. Let's get into the history here because I know it has evolved quite a bit over the years and you don't get to that 20 % without evolution. What's the founding story? Obviously, it wasn't around before the internet, but tell me a bit about founding story, founding team and some of those key moments in the history? It's really important to understand the history of Cloudflare, because if you can understand why they were successful in the start and how they got their initial foothold in the market, all of their new products build on top of that.
8:51So if you understand the history, then you can understand all of their new products. Cloudflare, they were founded in 2009 by Matthew Prince, Michelle Zatlin, and Lee Holloway. They now have over$2 billion in revenue. One thing to always remember about the internet is that everything still runs on physical hardware. So there's cables that actually run across the oceans, they run through mountains, and they physically connect server boxes that intercept and process all this internet traffic. Before Cloudflare was founded, let's use an example of someone based in New York. They want to visit a website in Australia.
9:25So to do that, you send a request all the way from New York to Australia. They process that and then send it all the way back through a cable across the Pacific Ocean back to the server. So that's slow. And it also costs your ISP, your internet service provider, some money because they have to pay some transfer fees to work with other ISPs across the world. So this is a bit of a lose-lose situation for the ISP. They have to pay transfer of fees and it's a bad and slow customer experience. This is still before Cloudflare. Some of the early legacy companies, let's say Akamai, they provide what's called a CDN, content delivery network.
10:05The Australian website can pay Akamai to store images or some of the other website assets in a server in New York. Anytime someone in New York visits the same Australian website, it's just pulling the data from New York across the city much faster. One thing that's important to understand because it sets up Cloudflare well is that these legacy companies like Akamai, they split the network. Customers have to decide what to put on their CDN network and what to handle directly. To set this up, you need a sales engineer. It's complex implementation. There's a lot of ongoing maintenance. And then if you buy a different service, then you have to administer that and set up a whole different network and decide what to get redirected where.
10:48Also, this website in Australia, for example, might want to only serve valid requests. So they actually have to buy a physical firewall to intercept and check this traffic. All these services, they're what's called reverse proxies, which basically means they just intercept incoming traffic on behalf of the website. And that's part of the security piece that we talked about earlier. So that's the lay of the land before Cloudflare. This was all very difficult. It needed those sales engineers. This was only really accessible for larger enterprises and more sophisticated websites. And these legacy vendors didn't have a solution for the long tail of websites that Cloudflare started serving.
11:28If we want to just relate this back to the postal example, this legacy setup would be if that website in Australia, they would have to inform all of the different postal routing services all over the world. They'd have to tell them their different split rules. If the mail is directed to this department, use this address. If it's directed to this department, use this address. If it's a package, use this address. And that takes maintenance because if your rules change, you have to update that. And it's a lot of work. That's a bit of a history of the pre-Cloudflare time. Feels very manually intensive and a bit of a traveling salesman problem in terms of optimizing for where things go.
12:07So now we can get to Cloudflare. Matthew Prince, the co-founder and CEO of Cloudflare, a very interesting background, tinkered with computers as a child, studied literature and became a lawyer. And you can see that with his storytelling abilities now. Here's an interesting background. He was set to take over his family business, which actually included running a Hooters. He didn't want that. So he went to HBS. But before and during that, he was working on a project called Project Honeypot, and that eventually became Cloudflare. So he was working on Project Honeypot with the technical co-founder, Lee Holloway, who was responsible for a lot of the early code and a lot of the early innovations.
12:46Unfortunately, Lee was diagnosed with frontotemporal dementia, so he's no longer with the business, but his technical influence remains strong throughout Cloudflare today. Project Honeypot, it's kind of as it sounds, it was a way to let hackers and spammers scrape email addresses from your website. But these email addresses were just trackers. You could see if someone tried to spam that email address, they'll get put on effectively a big list of bad addresses. It was creating a big bad list. It was effectively a do not call list for spammers. Hundreds of thousand people were installing Honeypot to help build out this list.
13:24And they're helping build out this list because they wanted to be protected from this list. So the more users, the better the service because the list got bigger. At HBS, this is where Matthew met Michelle Zatlin. She's now the COO. She heard about this idea and wanted to be a part of it. They're a great pair. Matthew brings the real visionary and Michelle brings a lot of the operational rigor. Now we can get into the technical side of Cloudflare. And I'll keep a high level, but they have this honeypot list, a list of bad actors. But it's a tricky problem to solve because it's effectively a lookup table, right?
13:58You see an incoming address, you compare that to the list and see whether you want to accept the request or not. So one way would be to put it on all of your customer servers and they can do the lookup, but that would slow the entire internet down because every single request now has to compare it. So what Cloudflare did, and this was the real innovation, was that they just intercepted everything. You didn't need multiple reverse proxies to do different things. You just have one reverse proxy. That's Cloudflare. And that does many things. Were they getting paid to do that? No. And this is a story throughout Cloudflare.
14:37A lot of their products, they'll turn on and they have a very generous free program. But this helps build out their business moat, improve their products and create a business that's highly defensible. Network effect, beneficiary and getting the free service out there can lead to that. Totally. That project Honeypot was the exact start of this. So all these customers could just redirect all of their traffic to Cloudflare and they would do the lookup. Now, this is really hard to do. So Lee Holloway was able to build a technical solution on this. If we relate this back to our postal example, instead of splitting the network and all that, all you have to do now is just say, my new mailing address is Cloudflare.
15:19No matter what the recipient is, no matter what the package type, Cloudflare will intercept it and decide what to do with it. What this allowed is because it's intercepting everything, if you want to add another service, whether it's a CDN or a DDoS protection, it doesn't matter. You can just really easily turn that on and off. You don't need that sales engineer that we mentioned before. Cloudflare is already in front of your traffic. You don't have to redirect anything. So that makes it simple. So this was the main breakthrough for Cloudflare. They could now serve that long tail of websites. And they were the first real product-led growth company for internet services.
15:56Anyone could sign up really quickly. They could serve all those weekend hobby projects, all the small websites, and start providing web protection services for them. In terms of getting those users, were they just in front of the community of open source developers? Or was there anything that got the attention to where they got that initial user base going? Was there anything that stands out? A lot of the early customers, they serve a lot of nonprofits because they had a lot of traffic but couldn't pay much. So that was really big. And they actually served a lot of the hacker community because a lot of hackers get hacked as well.
16:35So hackers would sign up to Cloudflare to protect themselves. Those are some of the big starting customers that really proved that this service would work because if they could protect hackers, then they could protect a more basic website as well. That's very interesting. It also introduces they had to then be better than the hackers, because in theory, the hackers would see what they're doing. The hacking community is one that is fascinating to me. One thing that's important to understand, and this is why their business is so hard to replicate if anyone tried, is trying to understand why competitors just didn't do what they did.
17:09Why not just intercept all the traffic? The reasons would be revenue and costs. So with revenue, Cloudflare, it's a classic case of the innovators dilemma. So these large enterprises that I mentioned before, they didn't want to offer this simple interception because that's not what the large enterprises wanted. So the short term revenue wasn't there. So Cloudflare could build for this long tail on their own. And then costs is the other reason that competitors didn't do this. It's really technically difficult to build a system that scales to intercept all the traffic. And they made a decision early on to just use commodity hardware.
17:46They didn't want dedicated hardware to process this. They created a software-defined network, which was inspired by Google running on commodity hardware, so they could just scale their network with cheaper hardware. And today, that's still the case. Today, Cloudflare is still that single global network of commodity hardware with layers of very sophisticated software on top of that. And another really important thing is the peering relationships with the ISPs. So your ISP is who you pay each month for your internet bill. If we go back to that New York, Australia example we mentioned earlier, let's say you visit a small website in Australia.
18:25This small website, they can't afford those legacy services that only cater towards the enterprises. In this case, the ISP has to pay those transfer fees to get the traffic to and from Australia. and the ISPs provide a slow traffic experience. So it's lose-lose. Those enterprises aren't serving those customers. Now, because Cloudflare makes it easy, they have that product-led growth and that really generous freemium model. They can start providing those services for these small websites. Now, one website isn't enough, but if you aggregate that whole long tail that they serve, Cloudflare has negotiating power for the ISP.
19:03They can say, I see you're transferring a lot of bandwidth to this region. And I know that because I see all the traffic from my customers. So why don't I just put my server next to yours? We'll have a peering relationship. That means you don't have to pay those transfer fees. I'll serve the content directly. And that ISP situation has gone from a lose-lose kind of cost and slow internet to a win-win because they don't have to pay those transfer fees and the internet just sped up. So Cloudflare can negotiate this relationship and often doesn't have to pay bandwidth fees. Is the ISP the loser in that case?
19:40I would say it's a win-win situation because without Cloudflare, they have to pay the cost of connecting to other networks. So it's a cost for the ISP. If you think about your own internet experience, if your internet's slow, you don't blame the fact that the server is on the other side of the world or anything like that. You blame your internet service provider. By partnering with Cloudflare, they cut out those costs because they just serve it from Cloudflare and they can speed up their internet so their customers are happier. They partner with all these ISPs across the world. And one way that I like to visualize Cloudflare is they have this single global network that spans across the world.
20:23It's a single web and that connects to all these subnetworks, all the ISPs. and today their single global network connects to over 13 ,000 different networks directly. And these subnetworks could be ISPs, they could be cloud providers, they could be corporate networks, but they connect them all together in this one connectivity layer. Now we're ready to piece this all together. I think this is the most important part of the Cloudflare business. So if you put this history together, it creates a reinforcing loop. So I'll try and help you visualize it that At the top of the cycle, we talked about their low bandwidth and low hardware costs, and their easy-to-use product that enables this product-led growth motion, so they can serve that long tail of customers.
21:13What that enables is more traffic goes through their servers. So they collect more signals, they collect more data, and then they get better and better at blocking malicious actors. they get better optimizing the network for speed and just providing better website services and better services which is halfway around the cycle now that leads to more paying customers and more enterprise customers which again brings in more traffic and then as they get more traffic they can negotiate even more with these isps to reduce their bandwidth fees further create more peering relationships that brings their costs down further and then they can reinvest that revenue and cost saving back into their global network, create more products, continually building out.
22:00And the cycle continues. They attract more of that long tail, collect more data, build out their network. This network gets better as it gets bigger. We often look for businesses that follow this characteristic. Because they've been doing this for over 15 years, it's an incredibly difficult system to replicate. And it's a really important part of their moat. So that's how they can continually offer these freemium services while processing over 20 % of the world's traffic. And it's just a powerful reinforcing loop that gets stronger and stronger. In terms of controlling that volume that puts you in a better position from a negotiating perspective, you can bring down costs in a lot of ways.
22:41But for a business like this, which is trying to detect certain things and optimize certain things, you get better in terms of what you're offering if done right. Right. On the evolutions that occurred over that period, I'm really curious too, just in terms of when they hit a point of evolving into the commercial operations, what that looked like, how challenging that might have been, and then some of the products that have been layered on since then, because it definitely has evolved into a full suite of things that are very complimentary. But how did that pace out together? The Cloudflare we just described looked very different to the Cloudflare of today in terms of their product suite.
23:19The main product evolutions have been going from that product-led growth to enterprise and then using that single global network to add services. So they've added a lot of internal cybersecurity products and then a whole developer platform on them. We can go through each of those. The first one is just that transition from serving this long tail only of freemium customers to serving the biggest websites in the world. And it follows that same loop. The more data they collected, the more they could build out the network. It reached a tipping point where now their capacity and their services were better than the legacy companies.
24:01The capacity to absorb, say, cyber attacks or those DDoS attacks is just unmatched. And a recent example they gave in one of their earnings call is they won over a large customer because their DDoS protection capacity was over four times the two legacy competitors combined. It was over 30 terabytes per second that they just easily absorbed because they'd continually built out this network so they conserved the long tail and now these high willingness to pay enterprise customers. That's one product evolution within their original product set. They're able to evolve just from those web security products to this whole new market of internal cybersecurity.
24:45I've seen a lot of references to this in terms of kind of a growth engine, but how would you articulate what's going on there? I think it's clear once it's articulated, but describe that for the audience. If you think about the services I just explained, it's Cloudflare intercepting outside traffic for a website. What they realize is that we have all this hardware. Why don't we intercept and inspect traffic that goes from a company to the outside world? It's basically the other way. This is a reverse proxy and a forward proxy, and they use the same hardware for that. So if you think of a reverse proxy as protecting a website from the public internet, a forward proxy server, which is the whole security products, is protecting an employee from the outside internet.
25:35It protects you when you have outbound traffic. This is the basis of the whole product suite. It's often termed zero trust. That's a type of approach that you can provide these internal security products. Zero trust means there's zero trust between any app and any user. So if you contrast that to old services, maybe you log into your corporate network, you gain trust once and then you're within your private network. Zero trust just means just because you could access app number one doesn't mean you can access app number two. You have zero trust between the app. You have to get validated each time.
26:11To do that, that means you have to get inspected each time. All of your web requests have to get expected each time. And that looks a lot like their original services because they're very, very good at inspecting every single packet. So they realized that they could apply their commodity hardware. They didn't have to change anything. They just added a software layer to provide this whole new market of internal corporate cybersecurity. If I'm thinking about that as an internal employee, would that be if I'm logged in and I click on a link that goes to a website, It's giving me the alert that this looks unsafe.
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26:48Does it extend beyond that in terms of phishing emails and scams? Curious to know who's doing what in the chain of constant precautions that I'm being told. Anytime you're doing something on the internet in a work context, that's this whole space. And Cloudflare has a solution to that. It's a very broad market. There's a lot of competitors in here. There's probably three buckets of activity that an employee will commonly take that you need to protect. One would be you're on your work laptop or your work network and you're visiting an outside public website. And you want to make sure that the traffic going in and out of your work environment to the public internet is safe and secure.
27:28The second type would be you're working just with your internal apps. You're checking Salesforce, you're checking ServiceNow, things like that. So you need to make sure that you're actually approved. And this is that zero trust, approved to view each app. And then maybe there's different policies on what you can view. And then the third bucket is, I guess, all the adjacent things with that. The email security is one, protecting against phishing attacks and things like that. I've definitely experienced where being on-prem, I can use certain apps even, but once I'm off-prem, I'm mobile or on my own device, there are certain restrictions on what I can access for good reason.
28:06I have some sense of how they've evolved pretty naturally from being that external third-party guard dog of sorts to also protecting from the inside. Would you point to anything else just in terms of the evolution or what they've rolled out that was key or monumental in terms of the development of the overall business and what they offered? This is a continual evolution that all companies are going through is your corporate environment used to just be your on-prem network, but now everything's cloud-based. You can work from home. You can work from anywhere. The corporate perimeter or security perimeter is effectively the whole internet.
28:45That's why they can fit nicely in there and provide those services. They realized that with their hardware system and their single global network, they could expand from web services to corporate security. The way they did that was building a lot of the software themselves. To be able to provide these services at a global scale, they often had to build a lot of their own software. They couldn't rely on AWS, for example. No one else could handle their scale and they wanted to have really strong security. What that meant is they have this proprietary software stack. That leads to their next product evolution where they realized that if you can build Cloudflare using these internal tools that we've built ourselves, then other developers will be able to build really powerful products with these tools as well.
29:35So they started offering these services to the developer market. So these include things like cloud storage, lightweight databases, video services, and their flagship product in this, what's called Act 3, is the Cloudflare workers. So that's a serverless function service. And they specialize in lightweight containers, lightweight functions that can be spun up and spun down really quickly to solve bite-sized tasks. And are these developers working within corporations where what Cloudflare is building off the shelf needs to be maybe expanded upon and they're incorporating it there? Or is it separate from the enterprise corporate type clients and it's developers that are building some unique product and then selling it themselves to a different audience?
30:24It's currently quite separate. You don't have to use these products together. You can just be a developer building a weekend hobby project and you want to use the Cloudflare serverless functions, that's a totally valid use case. They're working to bring the products together into a more unified experience, but they don't need to be. You can use these Cloudflare developer products on anything, really. The developers, I assume, are then paying Cloudflare some software cost to use that? That's right. So similar to other cloud models, I say from the hyperscalers, their developer products follow a usage-based prices model.
31:03So the more you use, the more you pay. But similar to the early products, they have a very generous free tier because they really want to attract that long tail of developers and then bring that into the enterprise, which is what they're doing at the moment. So there's over 3 million developers building, using these Cloudflare developer products. A lot of them would be building quite sophisticated functions just within their free tier. To give a sense of how generous this free tier is, I think with their workers' serverless functions, you can query that up to 100 ,000 times a day. Their storage is 10 gigabytes per month with zero egress fees, which is dramatically cheaper than a lot of the alternative developer products.
31:47Can you just give an example of what a developer might build with the tools, just to give a sense of what a tangible example might be? Cloudflare workers are best for quick functions that need to be done close to the user. Maybe one quick example would be that if you're loading a website, you might have a quick worker script that changes the local pricing or changes the local language based on where that web page is loaded. That's done at the edge. So it's faster than querying, say, a central database to generate the page from scratch. the way to conceptually think about these workers is anytime you can take like a task and put it into bite-sized functions it's good for that just because they spin up so quickly and then turn themselves off it is a slightly different way of thinking because you're deploying again to the single global network if you deploy a function to aws you might put that on the us east servers so it lives there so if you call that function you have to travel there whereas with cloudflare if say you're building an app in New Zealand, you deploy a function immediately in London, someone can query that website and that same function is served from that London server at the edge.
33:03Everything gets propagated around really quickly, which is just another benefit of this single global network that they've built. Yeah, I can speak to that example as someone who tends to find myself on UK or Japan websites. Just the currency switch is always beneficial. Saves me some time from doing the currency conversion. When you think about AI, this is a business that has clearly benefited and took advantage of what the cloud has provided in terms of opportunities, been very thoughtful about that, and evolved naturally into different pieces of an organization and offering more. So two different things riding away, but also being operationally thoughtful about how they're going to market.
33:43When you think about where they fit into the AI boom and potential to be whatever they might be in that world. How do you frame it? And then how does the management team talk about where Cloudflare fits into the AI ecosystem? I would say they fit kind of all around the AI industry. And there's probably four ways I'll describe this. First way is just the adjacent tailwinds, which you mentioned, as people want to use AI, then they're thinking more about the data strategy. And often you want your AI agents, for example, to read a lot of data, and you might want to do that quickly without paying a lot of egress fees.
34:22So there's tailwinds in general for Cloudflare's approach for doing that. So that's the first relationship to AI is just adjacent services. The next three are the different sides of AI that they serve. The first is just serving the AI companies themselves. The latest reporting was that 80 % of the top AI native companies, the top AI companies were Cloudflare customers. So that just shows that this next generation, this next era of businesses still look to Cloudflare first. So if they're providing other services for these AI companies, it positions them well to provide AI services as well. That's one, is just serving the customers themselves.
35:03The second direct AI involvement with Cloudflare is inference themselves. They've started to offer inference at the edge through their workers' AI product. It's a slight evolution from their previous strategy where they still have this single global network, but previously every component, like every piece of that hardware could provide every service, which is really powerful because it just meant the return and investment on each of those pieces of hardware could be split across all of their products. But now with AI inference, the hardware starts to matter. They had to install GPUs across their servers.
35:44They have servers across 330 different cities across the world. This was done really quickly. So Cloudflare is a very long-term strategic company. When they're actually designing their motherboards for all of their chips, they left an empty slot open because they didn't know what would it be for or what the use case would be, but they needed it just in case something came up. And it turns out AI inference, was that something? So they could go to all of their boxes and simply just plug in a GPU. And then AI inference is available across the world at all of these locations. This is serving these LLM models.
36:20You can quickly query an open source model for text generation, image generation, voice, or enterprise customers can deploy their own custom LLMs as well. And again, that gets propagated across their single global network. The AI inference from Cloudflare can be done really quickly at the edge. And as I mentioned before, Cloudflare workers are really quick at spinning up and spinning down. So unlike, say, a hyperscaler, You don't have to pre-book or pre-provision capacity. You only use for what you pay for. If an inference is small and you don't use it for a day, you're not going to pay anything.
36:59So it only charges you directly on the AI inference that you use. It feels like a key layer of infrastructure. So you could see them on all sides of the market. Thinking about how they transitioned, you mentioned they got to a point where their offering was on par and then eventually better than what incumbents and legacy providers were offering. Can you talk about what that looks like? Because I imagine they broke into the enterprise market over time, what that looked like, how they approach it, some of the nuance to what it looks like to have an enterprise contract. This is an ongoing evolution.
37:37They go to market changes. Three things I'll call out. One is just the general enterprise sales motion, the partner motion, which is really important to understand, and then their pool of funds bundling strategy. So the first go-to-market evolution was the enterprise sales. This is just a typical transformation from product-led sales, enterprise sales, and the product capabilities were there, but it's still a new go-to-market muscle. And across all companies, this is never an easy transition, particularly as you're moving into security as well. It's a new buyer for them instead of just an IT administrator that is looking over the website.
38:11You're now selling to the whole security office. It could be a multiple month process. So they had to build this new go-to-market muscle out. So in 2023, they actually saw their rep productivity start to drop and they had to let go a lot of their sales team. But in 2024, they brought in a new president of revenue, Mark Anderson. He's incredibly experienced. He's formerly president of sales for Palo Alto Networks, CEO of Alteryx. So he has this deep experience with enterprise sales. This transformation, they're hiring a lot more reps. They've switched from hiring majority mid-market reps to now hiring a majority of enterprise reps.
38:51And they're still keeping this product-led growth because it's so important to their story. But now they're really increasing their sales-led growth motion. There's still ongoing transformation, but quick quantitative proof that we're starting to see is that the growth of revenue from large customers, it started to inflect. It was around 30 % and now it's starting to inflect up to 40 % year over year. It's a really impressive transformation. How big of a chunk of the business is it today? If you look at customers over$100 ,000 in revenue, they're less than 1.5 % of the actual customer base, but they contribute to about 75 % of the revenue.
39:33It's very important to get this segment right. There's a long runway to that segment as well. They're at a bit over$2 billion of annualized revenue. With that, they have a bit less than 200 customers that are over$1 million. If you compare that to Zscaler, when they're at that same size, that$2 billion run rate, they had almost 500 customers with that$1 million revenue. So it highlights that runway that they have at that very large enterprise end And the go-to-market transformation is a big part of that. How much stickiness is there, both from a perspective of keeping customers, but also being able to win share from some of the competition?
40:17Are there long-term contracts that are in place? Is there a major friction associated with ripping out old infrastructure and implementing new? Seems like they've been able to gain market share, but how much goes into that and what are some of the unique dynamics there? It's definitely a sticky product because if you have all your kind of web and security set up, it would take a lot to migrate from that and a lot of convincing to do to migrate away from such a powerful network. So there is definitely a stickiness involved. And one way to look at that is the net revenue retention over the years.
40:49It's always been above 110%. In the last few years, it has dipped a little to 112 in the last few quarters. but with a lot of their other efforts which is the pool of funds recent initiative that's been starting to inflect and the latest quarter or q3 2025 that re-accelerated up to 119 percent so going from 112 percent up to 119 percent of expansion of existing customers is a significant re-acceleration and obviously their product's important but some of this go-to-market contracting is really important as well. I want to get to the partner strategy, but you mentioned the pool of funds and how that might link to that reacceleration.
41:36Can you describe that? We've spoken about like the three different products, the web security, the corporate security, and then the developer platform. We also spoke that it can be quite separate. What that meant is you could have three different buyers and you could have a company that were using each of the three different products groups, but not necessarily talking to each other. There's a bit too much friction for what should be a smoother process for working on a single platform. So that's where they introduced pool of funds. This is a bundling method. And it's also, as it sounds, it's a pool of funds that large customers can draw down from.
42:14What's really important with this is that you can draw it down from any product. So this really encourages experimentation and adoption of some of their newer products. These are multiple year commitments as well. This is their top enterprise customers. And they recently signed a$130 million five-year contract. So these are big contracts. But what it means is if you plan to say use 80 % of these pool of funds on say Act One, you still have a little capacity and flexibility to experiment and try out a few of these workers products. You'll see that they work at an enterprise scale and that just encourages the adoption there.
42:51It's still a fairly new initiative, a roll down 2024, but it's already up to low double digits of their total annual contract value. A quick metric to show that this is working is that this puts a lot of focus on RPO, the remaining performance obligations. That's been growing around 40 % year over year through 2025. So there's very high growth at this scale and this pool of funds are contributing to that. And I mentioned before that it's starting to accelerate the net revenue retention as well. Obviously, not all from pool of funds because it's still new, but it's a contributing factor as well.
43:27It's a really interesting strategy. You look at all these different businesses that have complementary products, but oftentimes we glance over that you have different divisions that are buying them, different customers, and what seems complementary gets bogged down in frictions associated with that. You don't get the synergistic effect that you should. I'm sure it exists elsewhere in terms of this type of approach, pooling funds, but that's quite notable. On the partner strategy, which I skipped over, but you referenced before, what does that buyer base look like? What does that strategy look like?
44:02And when did that come into play? So the channel partner strategy, it's really important for their act two, this is their internal security products, because the buyers often go through channel partners. These channel partners, they often have a preferred vendor list. So the relationships with these partners, and these could be consultants, system integrators. If you're not on their preferred vendor list, it makes the sale a lot harder. So would it be like WordPress might have Cloudflare? It's more like maybe a Cognizant, a CDW for security, like Tata, and all these consulting and professional services groups.
44:39So they'll help with the sale and then help with the implementation as well. These are whole companies on their own. So the relationships with them are really important. So Mark Anderson, the new CRO, brought in a new head of partnerships, Tom Evans. And he has a long history in these cybersecurity partnerships. Worldwide channel sales lead at Palo Alto Networks. So he has this big Rolodex to pull from. The results for that are quite impressive. The channel partner-led growth. And the last few quarters has been growing around 65 % year over year for the past two years. the percentage of incremental total revenue from partner channels has gone from about 20 % to over 40 % of incremental sales.
45:22So it's a really important driver of their growth. And there's a long runway too, just to really highlight how important this channel is for security. Cloudflare's current channel partner revenue as a percentage of total revenue is about 30%. And if you contrast that to Zscaler and Netscope, they're almost at 90 % of their revenue going through channel partners or channel referred partners. So there's a long runway to go. It's a relatively new motion. So I would say they're just getting started there. Those channels are always interesting. It's kind of like an external sales force in many ways that can do the work on behalf of you.
45:59Do they give any sense of whether the margin looks materially different through the partner channel versus the other buckets. Sometimes you get lower margins associated with that because there is, in theory, a middleman involved. But do they provide any disclosure on that? They don't give too much because it is different depending on the partners and that you might have different contracts. Typically, what these partners do, though, is the large scale resellers will basically take a cut. But some of the larger ones, most of their revenue is actually from the professional services and implementation on top.
46:32So they're not trying to skim a product fee. They're more interested in the professional services that go on after the sale. So that just helps with the negotiation and it can protect their margins. Quickly on margins, these Act 2 products, they're the highest incremental gross margin part of the business. It's a high willingness to pay buyer of security and you're using your existing network. So very strong margins in that part of the business as well. Maybe we can get into the financial business model and some of the spreadsheet details. I think you referenced, you're looking at over$2 billion in revenue on an annualized basis today.
47:11How is it split out between those buckets? You may have referenced it in passing, but just to give a clean snapshot of that. They don't split it out exactly, but you can estimate if you split it between the Act 1, the Act 2 and the Act 3 products, that$2 billion is majority of Act 1, like it's their bread and butter. And you could estimate maybe roughly two thirds of their revenue is from Act 1, maybe 30 % from Act 2 growing quickly. And then Act 3, it's still a bit smaller, but growing very quickly as well. In terms of the customer base, I'm assuming most customers, or at least a large percentage of the revenue are using multiple products.
47:52I think your point in terms of the large accounts being one and a half percent versus 75 % of revenue kind of gets to the power of large customers. But is that the case where the majority of customers are using or majority of revenue is coming from customers that are using multiple products? That's exactly the case. And they have over 55 revenue generating products, so a long product sheet. And customers with more than 10 products is the fastest growing revenue category. So that's exactly the case. Offering a freemium model seems to be ingrained in their DNA. How would they manage that over time in terms of continuing to offer a product that attracts users and potentially gets them into the funnel over time?
48:37What does that look like? We spoke a lot about the freemium model for like how they got started and they've really kept that in their DNA for act two and act three as well. The way they do it as well, it's quite strategically different to some of their competitors. On Act One, they don't really charge for volume. Their free users can actually get unmetered DDoS protection, free bandwidth for CDN. This is really generous. What they actually charge for is complexity if you want specialized rules and special bot management setups. But that means if you're a website that constantly gets attacked with high volume, they're not going to charge you extra.
49:15They're not going to punish you for that. That's one interesting part of the different strategy, at least for the Act One products. for Act 2, quite generous as well, up to 50 free users. But then Act 3, their freemium product as well, you can very realistically set up and build a sophisticated app without paying much at all. And that's actually what we have done at SquareFeg internally. We've built some quite sophisticated kind of AI products to ingest a lot of our research, create dashboards and have a full AI interface built on Cloudflare. And it generates an enormous amount of value. And our Cloudflare bills have been remarkably low.
49:55Interesting that an investment firm can do that and fit into that category. Is there a way to capture what's subscription-based versus that? You mentioned the complexity. Does that still fall under a subscription? I'm just trying to get an understanding of the contractual nature versus the usage-based nature, which I'll bucket complexity into that if it should be. They're not charging based on volume necessarily, but how do you split that up? It is slightly different per product group, but for Act One, it is a contract. It's a subscription tier. So you pick a plan, pro tier, business tier, or custom enterprise tier, and you're paying that flat monthly rate for that tier.
50:38And it includes a bunch of things. You would upgrade a tier when you need more enterprise features, whether it's those complexity rules, special splitting of traffic and things like that. Not on volume for Act 1 at least. Act 3, those developer products, that is more uses-based pricing. No egress fees, but the uses-based pricing for how much you use their services. Putting it all together on a margin, however you would look at this, what do margins look like for Cloudflare? They're a software business, so they non-GAT gross margins are about 75 % to 78%. This looks lower than maybe a top performing software business that you'd expect to see.
51:19But you have to keep in mind that they own and operate their own physical infrastructure. And the depreciation of this equipment is included in the reported cost of goods sold that naturally compresses their gross margin. If you did want to try to look at a cash based gross margin to compare apples to apples, About 6 % of their revenue is depreciation directly tied to equipment. So if you want, you could add that back in and compare gross margins on an 83%, 85 % range. As it falls to the bottom line, whether it's EBITDA margin, free cash flow margin, what does that look like? Are there any major cost buckets that eat into that?
52:03The main one to call out is the CapEx, which is naturally, again, a lot higher than a lot of software businesses. The CapEx has consistently been around 11 % to 14 % of revenue. That's going to bring your free cash flow margins down. And the free cash flow margins have been around 10 % in recent years. The long-term guidance, at least from management, is to expand those to over 25 % as operating leverage continues to expand. They'll get the majority of that off of the operational costs, labor, whatever it might be. Yeah. One big cost now is their sales and marketing costs. That's 35 % of revenue that has opportunity to come down and there's margin points available there as well.
52:47Capital allocation, with that in mind, it feels like a business that has reinvestment opportunities that would take up the majority of where that cash flow would go. Has that been kind of the policy and how do you think about how they allocate the capital that they do have and their history for capex spend and ROI in that capex? The capital allocation, it's a really important part of the business and they're very strategic about how they do it such that they get a really strong ROI on their capex. We spoke earlier about just using commodity hardware so that reduces the cost of the hardware. They often talk about investing behind the demand curve so they see where the traffic is and what the demand is before they build.
53:35They're not just building for no reason. What's really important to understand with their CapEx is that all of their servers can run all of their products and provide all of their services. So that means the CapEx and the ROI is split across all of their product lines across Act 1, 2, and 3. So the incremental ROI is more diversified and it's higher. So you're not building a separate network for each product. It's one network that can contribute to the return on each incremental CapEx spend. You've alluded a lot to legacy competition. Are there new competitors that are in the market? It does seem like a market that will only get more important over time.
54:21How do you frame the competition? And does anybody have large comparable market share similar to what Cloudflare has? In Act One, they've established themselves as a leader. Some of the legacy companies specialize in certain types of networks where there's media and things like that. So they're still important competitors, but Cloudflare has the biggest network that, as we mentioned, is very hard to catch up to. But in Act Two and Act Three, it's much more competitive there. I think Act Two is probably the most competitive because cybersecurity, there's always new players, there's always new trends.
54:58And importantly, Cloudflare isn't leading the innovation there like they did in Act 1, like they're a second mover. So Zscaler is probably the largest pure play, zero trust Act 2 competitor. And they also have a global network that they run and manage themselves. It's a decent time to bring up the outage, which I probably like really burying the lead in terms of recent activities and news. But just in terms of competition and what it could represent, can you walk through what exactly happened where I felt like, one, the entire internet was out on me to I learned just how many websites were connected to Cloudflare.
55:39So two important things came out of that, but maybe just an explanation of what happened. And then we can get into if there's any residual implications from it. The outage affected everyone. And it's one of the downsides of having a single global network is that it can all go down. And that's what happened. I think what's important to understand with that outage is that it wasn't an attack. It wasn't a security breach or anything like that. It was a process error. Basically, their bot management software that inspects all the traffic, it's a little machine learning model, so it has all these features.
56:14There was an upstream error that caused those features to double in size, and their servers just didn't have the memory for them. These features, they're updated constantly. Every five minutes, the model's getting updated with new threats. Every five minutes, a corrupted file is getting pushed out, and it broke a lot of their services. So everything went down. It's not dissimilar to, say, the CrowdStrike outage that happened in 2024, where it wasn't a security breach. It was a process error for something that was kind of very in the weeds. It caused all these outages. Everyone realized similarly how many businesses ran on CrowdStrike, but they've come back just as strong as ever because I think people realize, okay, it was a process error and they're clearly going to do something about it, which is exactly the case with Cloudflare.
57:01I think what the customers and community really appreciate with them is just how transparent they were. They wrote a very in-depth and transparent report day of the incident and having quite like an engineering forward customer base. I think that was just really appreciated. They've outlined process steps and updates they'll take to make sure something like that doesn't happen again. It's a little tough when it's the machine learning. You don't have a scapegoat if it's just the machine. I guess you do, but nobody in theory gets fired over that or maybe the person behind the machine learning who codes that all up, but noteworthy.
57:36And as it happened over history, I do think it's interesting with businesses, whether it's Moody's during the financial crisis, Equifax with security breaches, where if it doesn't kill them, it kind of proves the moat or strength of the business in many ways and to all different degrees. But have there been historical outages, maybe not as impactful as that one. And any signal to whether they have material impacts, whether short or long term on the business? There was one semi recently, it wasn't as big as the one that happened recently. But there was an outage. And this actually encouraged some internal transformation or accelerated some internal transformations.
58:18So I mentioned earlier that Cloudflare is built on Cloudflare, they build a lot of this proprietary software to run their systems for most of their systems, but not all of them. And this could include things like acquisitions or other things when they're scaling up new products, they might borrow something. And what happened in the previous outage was there was an issue with like a Google Cloud KV cache or like a small piece of the database, which flowed through some of their products and caused an outage. Again, wasn't a security breach as an error that happens. But what it did was they had an internal project to migrate off those third-party solutions and that just accelerated that so i guess it was not good but they kind of turned it into a strength to increase the robustness of their systems then i guess based on current growth numbers or more recent growth numbers hasn't been too impactful on the underlying business performance on competition it feels like Zscaler is one that shows up in multiple categories.
59:24So I put them there. In Act 3, you mentioned the hyperscalers, which I think are worthy competitors for anyone to deal with. But in terms of the competitive risks and threats, how high do you rate that on the risk spectrum? Is it something that concerns you sometimes in a growing market? If you have one of the leaders, you usually feel pretty good that even if things move slightly, it's not going to be too material. Just thinking about the competitive threats and how fragile their position is versus being very strong and only strengthening. My view is that it's a strengthening position. Say with Act 2, Zscaler has that incumbent advantage and that trust with very large enterprises.
1:00:11But it's a huge market and Cloudflare can, like their other products, start at the smaller end and work up to the enterprises. And they're starting to do that. What really benefits them is having that global network of all the products. They can use their Act 1 strength to prove their product, encourage adoption of their Act 2 products. One example of that would be, let's say you're using Zscaler for internal security. You send a request, it goes to Zscaler's machines, and then to a website. But that website is going to be likely using Cloudflare. So it ends up going to a Cloudflare server anyway, and then back.
1:00:48And so Cloudflare is in a really strong position. It's like, we're processing all of this traffic anyway. Why don't we process it on the way out as well as the way back in? And that will improve your latency. Another difference would be just on their peering networks. So it's very hard for another company to have all these partnerships with all these ISPs around the world. Zscaler took a different approach where they peered directly with the apps, which is great for dense cities, but in certain markets, it doesn't work as well. And maybe an example just to highlight some of these differences would be Canva.
1:01:25So thousands of employees around the world, Canva, the web design company, they employ a lot of contractors to help out with the design templates and things like that. And a lot of those contractors are based in Southeast Asia. Canva uses their Cloudflare Act 2 products to help with the access because Cloudflare uses what's called like an inline service. So you don't actually have to install an agent or anything onto the machine, which is really important when you're working with contractors. You can give these contractors access to all of the corporate apps that they need without having to have them install anything.
1:02:03because say a lot of these contractors are based in markets where other competitors won't have direct peering relationships. Cloudflare can say, look, we've been improving the speed of this area for years. These contractors can sign on, be secure and interact with your product with low latency. That's not going to slow anyone down. And that's a really strong value proposition that a lot of other companies can't speak to. Are there any other risks that really stand out to you just from a business perspective and the organization and some of the external factors sitting around it? Two risks to call out.
1:02:41One is that second move in the act two that we were just speaking about. They are playing a bit of a catch up, but there is a long runway to go and they're a solid contender there. So I think all the trajectory is very positive when you look at their product positioning, their channel partner growth and all that. But it's worth just calling out just because they are the second mover. The other risk to call out is just their AI inference strategy and AI in general, because it is new and it does slightly diverge a little from their previous strategy. So that always adds some risk there. Because I mentioned earlier that all of their other services can run on all hardware, whereas GPUs are specialized for inference.
1:03:24With the ROI of their other products, it was split across all of their services. But the ROI of the GPU component, that's just from the AI inference. So it's a more concentrated ROI risk. Also, there's a slight difference in how the AI inference product came about from their other products. A lot of their other products, they kind of emerged from what Cloudflare was doing internally. With the Act 3, they had to build these services themselves. They never planned on launching a developer product, but they saw the value on that and they released it. Similarly with Act 2, they saw that during the day, not many people are on websites, they're underutilized servers, so they could work with corporate security that was used during the day.
1:04:12And then during the night, there's all their website security. So they kind of saw these opportunities and built for them and lent into them. Whereas AI inference, I think they just saw the importance of the market and decided to go after it. It's still that single global network, but there is a bit of topspin of difference in strategy versus their other product launches. That's worth calling out. Thank you for calling that out. I do want to get your general framework for valuation. I find software businesses, heaven forbid, 75 % to 80 % gross margins relative to the 90 % that some of these software businesses post.
1:04:49But how does the market approach it? How do you think about valuation? And just anything that you would comment on that topic would be useful of the year? It's no secret that Cloudflare is a highly valued company. I think at the start of the year, they were 25 times the next 12 month revenue, which is one of the highest in the industry. From my perspective, I love Michelle and Matt as the operators of Cloudflare. But valuation, it's always a constant battle, even though it's such an impressive company. And importantly as well, it's a capital intensive business. So the free cashflow margins and earnings will start to matter more and more in, say, five years time.
1:05:28And they'll likely have lower free cash flow margins than what we've seen in best-in-class software. But I think what gives confidence the bull case for Cloudflare is that there's numerous growth levers that can support sustained high growth. And they've sustained it in that 29%, 30 % or higher range. and the markets that they operate in have a lot of runway and they're continually adding products and features that support that sustained high growth rate. So that's a distinguishing factor for them. But to get comfortable with the valuation, you have to model out two things. You have to model out the act two, how quickly they can catch up and perhaps surpass the incumbents in that space.
1:06:13And the trajectory is very solid there. But also you need to model out what the Act 3 scenarios could look like. Like how important will they be for AI inference? How big will the inference market be? We believe that it can be a very large business and you have to believe that. And just quickly on margin structure, sales and marketing, 35 % of revenue today, there is room for operating leverage. They've guided to 25 % free cash and margins plus. We think they can exceed that. So then you can model that out over the years and still make money on the stock. But it's important to call out that there's effectively no margin for execution error.
1:06:55It's priced for pretty flawless execution, which they've done, but you just have to build confidence that'll continue. Well, I was a very intellectually honest approach to it. a 25 times sales. I saw the SpaceX IPO headlines today, which implied I think 100 times sales. It's all relative in this market. Yeah, it makes it look cheap. Yeah. Yeah, exactly. And the growth number on revenue, they must be sandbagging because it wasn't that material from you to hear. Nonetheless, this has been fascinating. I really tried to scrape out as much on the technology. So thank you for keeping up with that. We like to talk about the lessons that you could take away, maybe bring it up a notch to think about frameworks and pattern recognition.
1:07:37What would you point to from Cloudflare that really stands out? There's a few lessons from Cloudflare that I think can be applied generally. I'll call out four quick ones. So number one, I think founder-led companies is very important for companies to have that founder-led vision. It can be very powerful for setting that long-term strategy and setting polled visions and sticking to the company mission. SquarePeg's origins are Whereas a VC fund and then the global tech fund listed strategy, we still look for that founder DNA. And Matthew Prince is a great example of that. The second general lesson would just be looking for product simplicity, particularly for complicated industries to the extent they can serve the whole long tail of the internet, despite having a very sophisticated technical infrastructure that sets them up really well.
1:08:27And it's a really positive signal. applying that elsewhere. I think that applies to Snowflake as well. They have a very powerful engine under the hood. It's very hard to replicate. But when you look at the product, it's a very simple query interface. It's very easy to use and adopt. And similar with Datadog, very easy to get started and set up. But it's powerful enough and flexible enough to work with the world's largest companies as well as the world's smallest companies. So that looking for that product simplicity, yet flexibility and power is really important. Number three would just be looking for multiple levers of growth.
1:09:00So great companies, they're multiple levers of growth and they find ways to solve more problems for more customers over time. Cloudflare, great example of that. They've expanded their product lines, expanded the customer archetypes within each market and have done so in markets that all have tailwinds, particularly for AI. Fourth lesson would be that CapEx in software can be okay, provided that it has that very high ROI that CapEx is used to build that defensibility for their business. Talked a lot about that earlier with that reinforcing cycle. It creates a moat that's very hard to replicate.
1:09:39And because they're stacking layers on top of that hardware, you can extract a lot of ROI from each individual purchase there. Those lessons, they fit very cleanly into what SquarePeg looks for. We have a framework around theme, team, model, and moat. In Cloudflare, they sit at the center of a critical theme in managing networks for speed, efficiency, and trust, particularly in the era of AI. The team, they're hungry, is founder-led, very focused, and they can attract and retain some of the best talent in the world. I think it's an underappreciated, high-quality business model. So they can stack multiple revenue lines on top of their core capability.
1:10:21and all of these levers have that long duration that we look for. And finally, Moat. Cloudflare, it's a business that gets better as it gets bigger. And that's really important. They use their scale to enhance their differentiation and create barriers to entry as well. CapEx can be okay is a good lesson. I think AI certainly has shifted the narrative in terms of the willingness to accept high CapEx companies out there in the market. Assuming that they're creating bearish entry. We can debate where that falls in line for companies and whether that's true or not. But this has been fascinating. Sam, I appreciate you sharing all of the knowledge, getting into the nitty gritty details here, giving me a better appreciation of all that's happening on the internet behind the scenes.
1:11:07So I appreciate you joining us. Thank you. This has been a lot of fun. To find more episodes of Breakdowns ranging from Costco to Visa to Moderna, or to sign up for our weekly summary, check out joincolossus.com. That's J-O-I-N-C-O-L-O-S-S-U-S dot com.
From the publisher
Today we are breaking down the cybersecurity giant, Cloudflare.
Today, Cloudflare controls over 20% of the world’s web traffic, and more impressively, absorbs 2.5mn cyber attacks per second.
My guest is Sam Eden, Investor at Square Peg’s Global Tech Fund. And while I understood on the surface what Cloudflare does, Sam helped me get into the weeds on how the digital pipes actually work.
So we go through the rise of Cloudflare and how they differentiated themselves vs. the incumbents and fellow upstarts. Through this story, Sam details the product offerings that led to Cloudflare's leading market share, and what growth looks like moving forward.
Please enjoy this episode on Cloudflare.
For the full show notes, transcript, and links to the best content to learn more, check out the episode page here.
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Timestamps
(00:00:00) Welcome to Business Breakdowns
(00:02:33) Episode Intro: Cloudflare
(00:03:56) What Cloudflare Does: A Digital Postal Service
(00:06:24) How Shopify Uses Cloudflare
(00:07:29) Serving 20% of the Internet’s Traffic
(00:08:19) The Internet Before Cloudflare
(00:12:01) Cloudflare’s Founding Story
(00:14:32) Easy Onboarding, Powerful Network Effects
(00:16:05) Why Hackers Were Early Customers
(00:16:58) How Cloudflare Benefited from the Innovator’s Dilemma
(00:19:38) Why Partnering with ISPs Was a Win-Win
(00:20:44) Bigger is Better: Cloudflare’s Reinforcing Loop
(00:22:50) Product Evolution Over Time
(00:26:37) How the Internal Security Offering Works
(00:27:53) Act 3: Developing a Proprietary Software Stack
(00:33:21) Four Ways AI Impacts the Business
(00:37:04) Building Out the Enterprise Sales Function
(00:40:06) The “Pool of Funds” Bundling Strategy
(00:43:55) How Channel Partners Drive Growth
(00:46:58) Revenue in 3 Acts
(00:48:23) Mastering the Freemium Model
(00:51:00) Margins & EBITDA
(00:52:47) Capital Allocation: Reinvestment Rules
(00:54:09) Potential New Competitors and Threats
(00:55:17) Lessons Learned From November 2025’s Outage
(00:59:17) Why Cloudflare’s Competitive Position is Strong
(01:01:19) How Canva Uses Cloudflare
(01:02:29) How Sam is Thinking About Risks
(01:04:36) 25x Sales Requires Flawless Execution
(01:07:21) 4 Lessons from Studying Cloudflare




