TIP738: Heico: The Quiet Aerospace Compounder

18 Jul 2025 · 1 h 2 min · 24 chapters

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In short

Heico (Heico Corp) as a “quiet” aerospace compounder—how it dominates FAA-approved aftermarket (PMA) replacement parts and compounds shareholder value through long-term culture and value-accretive acquisitions.

Guest backgrounds

No guest is named; the host is Clay Fink (PlayFink) of The Investor’s Podcast.

Key claims

  • Since the Mendelsohn family took control in 1990, shares compounded at ~22% per year; a $10,000 investment then would be worth over $9M today.
  • Heico has ~75% market share in PMA replacement parts; revenues ~$4B+; FSG ~70% of revenue and ETG ~30%.
  • Competitive moat: FAA certification barriers (including rare ODA internal certification), reverse-engineering cost advantage, customer trust, and reliability (claimed zero in-flight shutdowns; zero service bulletins/airworthiness directives tied to parts).
  • Acquisition strategy: ~100 acquisitions since 1990; ~98/100 deemed successes; keep founders via partial equity (~20%) and autonomy; conservative leverage (~1x–2x debt/EBITDA).
  • Buffett/Berkshire began buying in Q2 2024 (~$245M); Giverny Capital (François Rochon) owns ~742k shares (~$150M).

Notable examples

  • 1997 Lufthansa partnership (20% stake) to accelerate PMA learning and credibility.
  • 2023 WinCorp acquisition: $1.9B cash + $150M stock at 13x trailing EBITDA; described as outperforming estimates.
  • Pricing example: OEM priced a “bag of parts” at ~$50k vs ~$2k guess; Heico offers ~30–40% discounts.

Written by AI. May contain mistakes. Listen to the episode to check what was said.

Chapters

Tap a time to open that second in VO

Understanding Heico's Growth

0:45 to 1:34

Learn about Heico's impressive growth under the Mendelsohn family's leadership.

“how the Mendelssohn family turned a struggling parts supplier into a$38 billion aerospace leader, and why legendary investors like Warren Buffett and François Rochon have taken note.”

Heico's Market Position and Strategy

1:34 to 3:33

Explore Heico's market share and capital allocation strategies that drive success.

“On today's episode, I'll be discussing the story of Heiko.”

The PMA Industry Explained

3:33 to 7:48

A deep dive into the Parts Manufacturer Approval (PMA) industry and Heico's role.

“Heiko was founded in 1957 and was formed under the name Heinecke Instruments.”

The Mendelsohns' Acquisition Strategy

7:48 to 12:23

How the Mendelsohn family strategically acquires companies to bolster Heico.

“Since everything needed to be FAA approved, nobody could easily enter the industry.”

Decision-Making and Governance at Heico

12:23 to 14:00

Insights into the decision-making process and governance structure at Heico.

“who are very entrepreneurial and built their companies from the ground up.”

The Mendelssohns' Business Philosophy

14:00 to 19:30

Learn about the Mendelssohn family's approach to business and acquisitions at Heiko.

“The Mendelssohns are exactly the type of people that I would want running my business or running a business that I'm invested in.”

Heiko's Business Overview and Competitive Position

23:02 to 28:00

Explore Heiko's business segments, growth strategies, and competitive advantages.

“Where Heiko is at today is a result of the sacrifices that were made 10, 20, and 30 years ago.”

Heico's Competitive Position

28:00 to 29:15

Explore Heico's strong market position and barriers to entry.

“and further reinforces their reputation as the safest alternative to OEMs.”

Niche Market Dynamics

29:15 to 30:56

Understand how Heico dominates the niche aerospace parts market.

“And there's likely a positive feedback loop too.”

Challenges in PMA Adoption

30:56 to 32:46

Learn about the obstacles airlines face in adopting PMA parts.

“And despite the Heiko conglomerate being a large business, the ponds that they're fishing in are quite small, which helps keep the competition out.”
Show all 24 chapters

Airline Industry Economics

32:46 to 34:28

Examine the financial struggles and dynamics of the airline industry.

“It's worth highlighting a bit as to why the PMA market is still so small today given that HICO has been in this space for over 30 years now.”

Heico as a Counter-Cyclical Beneficiary

34:28 to 37:38

Discover how Heico benefits during economic downturns in the airline sector.

“tends to avoid because the switching costs for the airlines are much higher.”

Recent Growth and Acquisitions

37:38 to 39:35

Get insights into Heico's recent acquisitions and growth strategy.

“there is little incentive for them to switch back to the OEM.”

Long-Term Management Focus

39:35 to 40:46

Learn about Heico's long-term strategy and pricing philosophy.

“They also keep their overall debt levels very conservative at around 1x debt to EBITDA.”

Long-Term Management Focus

42:03 to 42:15

Learn about Heico's long-term strategy and pricing philosophy.

“So if you're recording calls with clients or industry contacts, that's covered too.”

Long-Term Management Focus

42:21 to 43:23

Learn about Heico's long-term strategy and pricing philosophy.

“And always get consent before you record a conversation.”

Long-Term Management Focus

43:25 to 44:22

Learn about Heico's long-term strategy and pricing philosophy.

“But how do you keep up when the competition is only moving faster?”

Heico's Business Model and Market Position

44:35 to 49:20

Explore Heico's unique market strategy, culture, and growth potential.

“Costco could have increased their prices to customers for decades, but they never do.”

Valuation and Growth Prospects of Heico

49:23 to 56:00

Analyze Heico's valuation metrics and future growth challenges.

“Rather than dictating strategy from corporate headquarters, they empower the people closest to the customer to make these big decisions.”

Analyzing Aerospace Companies: Transdime and Heiko

56:00 to 58:24

Explore the competitive landscape of aerospace companies, focusing on Transdime and Heiko's strategic differences.

“GE Aerospace, this company broke off of GE in 2024, and it trades under the ticker GE.”

The Moat of Transdime: Understanding Niche Markets

58:24 to 1:02:07

Learn about Transdime's business model and how its niche market strategy leads to high profitability.

“Transdime's success is rooted in its strategy of focusing on protected niches as approximately 90 % of their sales come from proprietary products and about 80 % from sole source products.”

The Value of Aircraft Components

1:02:07 to 1:03:08

Discover the surprising profitability of seemingly simple aircraft components like seatbelts.

“Products incorrectly deemed crappy because you literally find them in the airplane restroom, laboratory faucets, drain assemblies, and door locks.”

Transdime's Key Value Drivers

1:03:08 to 1:05:24

Identify the three primary value drivers of Transdime's successful business strategy.

“So now you know why so much in an airplane practically never changes, and the same seatbelts that we saw 10 years ago are the same ones we use today.”

Closing Thoughts on HIKO and Industry Insights

1:05:24 to 1:05:54

Reflect on the importance of studying successful companies in the aerospace industry, including Heiko.

“HIKO especially is a truly special business, and I always enjoy studying these businesses with longtime management teams that have created a unique culture that's extremely difficult for others to replicate.”
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Transcript

Automatic transcript. May contain errors.

0:00You're listening to TIP. Heiko is one of those companies that does not make the headlines often, but when you look under the surface, you realize it's one of the greatest compounders over the past few decades. Since the Mendelsohn family took control in 1990, shares have compounded at an astounding 22 % per annum. A$10 ,000 investment back then would be worth over$9 million today. At first glance, you might assume that a company supplying aerospace replacement parts would be slow-growing or unexciting. But Heiko's story flips that narrative on its head. It's an excellent case study on one of the most strongest moats I've ever studied, thoughtful capital allocation, and the power of long-term thinking.

0:44In this episode, I'll break down how Heiko built its competitive moat, how the Mendelssohn family turned a struggling parts supplier into a$38 billion aerospace leader, and why legendary investors like Warren Buffett and François Rochon have taken note. With that, let's dive right into today's episode on Heiko.

1:06Since 2014 and through more than 180 million downloads, we've studied the financial markets and read the books that influence self-made billionaires the most. We keep you informed and prepared for the unexpected. Now for your host, PlayFink.

1:30Welcome to the Investor's Podcast. I'm your host, Clay Fink. On today's episode, I'll be discussing the story of Heiko. Heiko is a fascinating business that has delivered exceptional returns for shareholders. And impressively, Heiko continues to deliver outstanding operating performance, which has led to continued market-beating returns. Three members of the Mendelsohn family hold executive roles at the company. Lawrence, or Larry, is the executive chairman and former CEO, while Victor and Eric, who are brothers, are co-CEOs. Combined, the three of them own over 9 million shares in the company, which today is valued at over$2.1 billion.

2:11For a company that trades at a quite elevated valuation level, I was also surprised to learn that Warren Buffett and Berkshire Hathaway started purchasing shares in the company in Q2 of 2024. They have a$245 million position, which for Berkshire is really a rounding error. And Francois Rochon, who's a legendary investor I've interviewed here on the show earlier this year, has a core position in Heiko and his fund. Much of his position was built back in 2018, and he's gradually added to his position in recent years. As of his most recent 13F, Giverny Capital owns 742 ,000 shares worth over$150 million.

2:50Now, if I were to tell you that Heiko designs and manufactures parts for the aerospace industry, many would probably assume that this is a really boring business that isn't that interesting from an investment perspective. But if I provided a bit more context and also mentioned that they have 75 % market share and a significant competitive advantage. They recently acquired the number two player in their industry, strengthening their competitive advantage. Over the past 10 years, revenues have compounded at nearly 14%, and EPS has compounded at 16%, and there is a significant runway for the company to continue to grow.

3:26Then perhaps that will catch more people's attention. Let's kick this off by starting from the beginning. Heiko was founded in 1957 and was formed under the name Heinecke Instruments. The company initially sold laboratory equipment, and they entered the aircraft industry with the acquisition of Jet Avion in the 1970s, which was a player in the PMA industry. And we'll be getting into some of the terminology here. So within the aerospace industry, we have the OEMs, the PMAs, and the airlines. So the OEM is the original equipment manufacturer. So this is essentially the player that makes the aircraft, and they may also sell replacement parts for that aircraft for maintenance and whatnot.

4:09When you think about the airplane manufacturers today, there are really two major players, Boeing and Airbus. And then within the OEMs, there are over a thousand players that supply the parts to these manufacturers. The airlines, of course, purchase the airplanes from the manufacturers, then over the plane's life of 25 to 30 years, there's plenty of maintenance and the replacement of parts that is necessary for the upkeep of the airline's fleet. This is where the PMA comes in. PMA stands for Parts Manufacturer Approval. When the airlines want to buy a replacement part, they can choose to purchase from either an OEM or a PMA.

4:47The PMA doesn't manufacture parts that go into the original or new airplane, but they do sell replacement parts as a potential alternative to the OEM. So Heiko got into the PMA industry in the 1970s, when this was an industry that was really just getting started. In 1986, the company would be renamed to Heiko Corporation. In the 1980s, Victor and Eric Mendelssohn were in college at Columbia University. They were exploring investment opportunities to invest their family's capital. And when they found Heiko, they saw a small, publicly traded, and underperforming company. In light of that, the two brothers and their father, Larry, who was an accomplished accountant and real estate investor, they pooled together$3 million to acquire 15 % of Heiko, and then they launched a proxy fight to gain control of the company.

5:40After some back and forth, in 1990, the Mendelssohns assumed full management control of the company. Now, the Mendelssohns taking over Heiko was probably the greatest thing that ever happened to this business. Just from a frame of reference here, the company had a$25 million market capitalization when they purchased their stake. And today, Heiko's market cap is over$38 billion. The two brothers were really leading the charge here. And Eric, he was only 24 years old at the time, and Victor was 22. And all of a sudden, they were managing this company at such a young age. but despite their age, they were just sharp, hardworking, and really ready to make their mark on the world.

6:22Eric and Victor did a great job of knowing that they didn't have the experience to build a business on their own, so they found the right people who did have that experience to help guide them along the way and offer them mentorship. When the Mendelsons gained control, Heiko generated around$25 million in sales and was losing money. They set their sights on becoming the leading independent provider of FAA-approved aircraft replacement parts. For those that aren't familiar, the FAA is the regulatory body in the U.S. that oversees the aircraft industry. Any replacement part that HICO wants to sell, they'll need to get approved by the FAA, which has a very strict certification process.

7:05As you can imagine, this is a highly, highly regulated industry. For a replacement part to be sold for use on an aircraft, it either has to be manufactured by the OEM or it must receive separate approval from the FAA. Getting approval from the FAA is typically a very expensive and very time-consuming process. One of the things the Mendelssohn saw in Heiko was that the board owned zero shares in the company and they just simply weren't motivated. So they got rid of the existing management team and ran the business themselves. At the time, they sold a single item, which was an engine combustion chamber, and searching for other opportunities in the aftermarket, they found that this industry was actually pretty alluring.

7:50Since everything needed to be FAA approved, nobody could easily enter the industry. Plus, replacement parts weren't patent protected, so they could reverse engineer the parts that the OEMs made and seek FAA approval to then try and sell that part at a lower price that the OEMs sold them. The role of the FAA in Heiko's business model is incredibly important to understand, as it's a key reason as to why new entrants are not coming in to compete with Heiko today. So in a way, Heiko is exploiting this opportunity in the industry where the OEMs, they spend a substantial amount of capital in developing all these parts that go into an aircraft, and Heiko is able to take those parts, reverse engineer how they were made so they can make themselves.

8:37And when they're developing these products, they're incurring a fraction of the original development costs that the OEMs incurred. This allows them to have a cost advantage and charge less than the OEMs would charge for that same part. And for HICO to enter the aerospace aftermarket industry at the time was a really tall task because getting approval from the FAA is extremely difficult. But they thought they might have a chance at being able to figure out how to work through these strict regulations and create a viable business in the industry. Since Heiko really didn't have anything to lose, I think this actually put them at an advantageous position because they were willing to try and do what most people would not even think about doing for a second.

9:20It was said that Eric Mendelsohn practically lived in the FAA's headquarters in Washington, D.C. The FAA was extremely thorough in their approval process, going into the most minute details. By 1991, Heiko would get the green light for its second part, a tube used in jet engines. Larry would insist that they treated their customers well, so they often sold these aftermarket parts at a 30-50 % discount to the OEMs. Larry had shared publicly that he never wanted his customers to feel like Heiko was price gouging or excessively profiting off of them. In 1997, Heiko formed a relationship with the chairman and CEO of Lufthansa Airlines, pitching him on the value that Heiko's PMA business could bring to the airline, and Lufthansa would end up investing in Heiko's PMA business, taking a 20 % stake.

10:13This partnership with Lufthansa helped Heiko accelerate the PMA process from start to finish and gave them insights into which parts would be best to reverse engineer and start selling. So they used these insights to figure out which parts were the highest volume and highest value for the airlines, and since they had a reputable buyer to sell to right out of the gate, this really helped them sell to other airlines as well, catapulting Heiko to be a leader in the PMA industry. The importance of this relationship with Lufthansa Airlines really can't be overstated, as it gave Heiko a big first-mover advantage, gave them extremely valuable information in terms of what parts they should sell, help them establish credibility as a PMA supplier, and help them accelerate the development of new product lines.

11:00Additionally, they would have a customer ready to purchase the part once they got it through that approval process with the FAA. So the PMA industry was still fairly nascent even in the 1990s, and Heiko really figured out a way to produce high-quality parts and establish credibility when most airlines were still pretty hesitant to purchase parts from players who weren't the OEMs. You can imagine how difficult it would be for airlines to switch who they would purchase these parts from because you need to have 100 % full confidence in who you're working with and who you're partnering with. Heiko today has more than a 30-year track record of never having a part fail in flight, which is incredibly difficult for competitors to replicate, and it likely makes airlines substantially more willing to use Heiko's parts rather than those from other smaller PMA suppliers.

11:54If we fast forward to today, Heiko is by far the world's largest provider of aircraft replacement parts in the PMA industry. They're estimated to have an astounding 75 % market share, and they generate over$4 billion in revenue. And part of what's fueled that growth is acquisitions. Since the Mendelssohns took control in 1990, Heiko has completed around 100 acquisitions. The Heiko management team loves to buy from entrepreneurs who are like them, shrewd businessmen who are very entrepreneurial and built their companies from the ground up. They also prefer not to buy the entire firm. More often than not, they'll leave one-fifth of the business in the hands of the owners or the people running it to ensure that incentives are aligned.

12:39They're looking for companies that they believe will continue to grow, offer strong cash flow and earnings potential, and are available at fair prices. Here in a bit, I'll get more into the inner workings of the business and their acquisition strategy, but I wanted to talk more about the Mendelssohns first since they play such a key role in the HIKO story. In an interview with Eric Mendelssohn, Eric described how the Mendelssohns have used this policy where he, his brother Victor, and his dad Larry would need to agree unanimously on the big strategic decisions. And I think this process has really helped them avoid the big major mistakes.

13:15So each of these 100 acquisitions they've made today, all of them had to get approval on these to go and make the deal. And he called 98 of these 100 acquisitions as a success, which we can define as say a single, double, triple, or home run. And only two of the 100 businesses so far have not been a success that they had hoped. but that is just an extraordinary hit rate when it comes to making acquisitions. And the reason having all three on board in decision-making is because each of them thinks a little bit differently or sees things in a little bit different light. One person might be able to help spot another person's blind spots and help them highlight why they might be missing something to really get to the truth of the situation.

13:58So it's clear to me that the The Mendelssohns are exactly the type of people that I would want running my business or running a business that I'm invested in. They're just so incredibly humble, hardworking, and have this beginner's mindset where they're always open to learning something new and figuring out how to do things just a little bit better. They treat Heiko like their own family business and treat shareholders capital like they would their own capital, which has created a large quality shareholder base that have owned shares for multiple years. Their acquisition history showcases that they are excellent capital allocators, and they first ensure that they are not going to destroy shareholder value by purchasing a bad business, partnering with unethical people, or overpaying.

14:44It ties right in with Buffett's number one rule of investing, which is to not lose money. And it's no wonder that they have such an exceptional track record with acquisitions because they figured out what really works for them. Oftentimes, when they make an acquisition, the seller is getting tens of millions or even hundreds of millions of dollars, and they are still going to work every day. They need to have a pretty good reason to get up and continue to work hard because money likely isn't going to be a huge motivator for them. So the Mendelssohns have done a really good job of giving these entrepreneurs full autonomy and doing their best to ensure that they're working with really good people and they're not being told exactly how to run their business.

15:24If you have good people and a good business, business, then the Mendelsons know that they really don't need to tell them how to run their business. And that approach of giving managers full autonomy has really worked well for them. And the importance of good people should not be overlooked. Eric has said that there's no such thing as good business with bad people. If the people running the business are people they wouldn't be happy to invite to their house for a holiday dinner, then they just aren't interested in buying their business. Larry Mendelssohn has stated, we believe that the person running his organization knows more about his team members, his labor force, his customers, his manufacturer, everything else than somebody in a corporate office 1 ,000 or 2 ,000 miles away.

16:05Talented people normally do not like somebody breathing down their neck and over-supervising them. So I think this has worked very well." Impressively, around 80 % of Heiko's acquired as subsidiaries are still led by their original founders. One of the things that they like to do to keep the founders incentivized to deliver shareholder value is they leave some equity with the founder, and that's typically 20 % or one-fifth of the business. As with many successful serial acquirers, Heiko has built a reputation as the preferred buyer in the eyes of these founders and their businesses. While private equity firms often rely on financial engineering, cost-cutting, and eventually flipping the business for a profit, Heiko takes a long-term permanent ownership mindset.

16:50They aren't looking to extract value through layoffs or restructuring. They're looking to preserve and grow what already works by keeping founders in place, giving them autonomy, and aligning incentives through partial ownership. Today, Eric and Victor are co-CEOs of the company, and they're in their mid to late 50s. When I look at the third generation of the Mendelssohns within Heiko, Eric's son David is just a few years out of school, and he's responsible for acquisitions at Heiko within the Fly Support Group. Eric has spoken very highly of David. He got a degree in neuroscience at Columbia in just three years, and he got his MBA at Columbia in just one year, and he's clearly already making his mark within Heiko today.

17:33Eric has another son that's still in high school, and Victor's son currently works in investment banking and may potentially join HICO down the road as well. Another thing I'll mention as it relates to the Mendelsons is that they have a business and finance background. So clearly they are well-versed when it comes to capital allocation and generating value for shareholders. They very much think like value investors. Larry has a finance and accounting degree from Columbia and has an accounting and real estate background. And then Eric, he studied economics at Columbia and also got his MBA there.

18:06I would almost equate Heiko to a miniature Berkshire because they're doing a lot of acquisitions. They focus on where they can create the most value for shareholders. Capital allocation decisions are centralized and execution happens at the subsidiary level as they give managers full autonomy. They invest in businesses with deeply entrenched moats and they think very long-term. The Mendelssohns view acquisitions more as a way to compound cash flow rather than trying to fulfill some strategic vision. Larry Mendelssohn has made the following comments. The business of HIKO, I've often said, is not commercial aviation.

18:43It's a vehicle for generating strong cash flow and making profit. And how do you do that? You acquire or develop businesses that have unique characteristics and unique markets, generally speaking, protected markets, niche markets, where it's difficult for other people to compete because of either technology. But it's really the ability and the talent of the individual and the niche in which they're operating. So all of the businesses that we acquire have those characteristics. Lots of other people wouldn't really understand them, but they're run by entrepreneurial people in a decentralized manner.

19:17And they add to Heiko's snowball of cash, but they have to have some special leg up that makes them very unique and very difficult to compete with. thereby assuring good margins and strong cashflow. That's what we really look for." Let's take a quick break and hear from today's sponsors. Robert Leonard For most of my 20s, my money story was simple. Earn more and the rest takes care of itself. My income did go up. My spending went up right alongside it though. I just didn't notice. My savings rate had quietly slipped from 30 % down to 20%. And I didn't catch it until Monarch put every account on one screen and showed me the trend, which sings a little for a guy who spends all day pulling apart someone else's balance sheet.

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23:20The decision to partner with the airline back in the late 90s and the countless hours that Eric spent in the FAA office in the early days is still paying dividends today. Eric had stated, people ask me all the time, why is it that HICO performs? If you look at the length of the economic cycle, we don't have one-time write-offs. We don't do things that boost earnings in the short term. And I think our culture, which has been designed for the long term, is very, very different than typical corporate culture or private equity, which obviously drives short-term results as a result of their compensation structure and everything they're set out to be.

23:57Our people have worked hard year in, year out, the most over decades. So I think that's really what makes us unique." End quote. So the Mendelssohns were also wise to utilize a dual-class share structure. So we have two tickers. You have the A shares and the B shares. The A shares is HEI.A, and the B shares are HEI. And it's the B shares that have 10X voting rights of the A shares. This structure was implemented to allow the Mendelsons to keep control of the business, while also allowing other investors to participate in Heiko's tremendous growth and success. Now, interestingly, the two share classes trade at very different prices, despite the only difference being the voting rights.

24:39I would recommend that investors consider the A shares over the B shares. The A shares trade at a 22 % discount to the B shares. It's amazing to me that the difference is that large, given that the Mendelsons have full control the company, and it will continue to stay that way for the foreseeable future. So getting additional voting rights through the B shares seems to me to be of no value. Turning to the business overview here, Heiko's business comprises of two segments. We have the flight support group, or the FSG segment, which makes up around 70 % of revenue, and the electronic technologies group, or the ETG segment, which makes up the remaining 30 % of revenue.

25:17The FSG segment designs, manufactures, and sells PMA parts for the aftermarket of aircraft engines and airframes. These parts are approved, of course, by the FAA and are the functional equivalent of parts sold by OEMs. And as I mentioned, they tend to be sold at a 30 % to 50 % discount relative to the OEMs, giving their customers significant cost savings. Additionally, Heiko tends to not pass along significant price increases. So while the OEMs commonly hike prices by around 5 % per year, Heiko is not passing along such increases. So the cost advantages tend to increase with the passage of time, and this helps widen their moat and build more trust with their customers.

26:00The FSG segment also includes MRO services, which stands for maintenance, repair, and overhaul services. This creates an additional recurring revenue stream for the business. And today, Heiko serves 19 of the top 20 airlines globally. The ETG segment, on the other hand, designs, manufactures, and sells all sorts of high-tech products to US and foreign military agencies, prime defense contractors, and both commercial and defense satellite and spacecraft manufacturers. So in this segment, you can think about all the parts that go on these types of aircrafts like satellites, jets used by the military.

26:38Some of their customers include NASA, Raytheon, Lockheed Martin, SpaceX, and Medtronic. This segment has not grown as fast as the FFM segment, so it's making up a lesser and lesser part of the business today. It's also primarily a segment that is acquisition-driven. In researching their business segments, I discovered that the FAA actually granted HIKO what's referred to as Organizational Design Authorization, or ODA, and this allows for internal certification of parts. And this is really an incredibly rare privilege, and it's a testament to the trust that HIKO has built with the FAA. This privilege enables faster time to market and lower regulatory costs, making the approval bottleneck easier to navigate and virtually impossible for smaller PMAs to replicate.

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27:27It's a subtle but powerful competitive edge. And another testament to just how good Heiko's business is, they've sold over 80 million parts over the company's life. They've had zero service bulletins issued, zero airworthiness directives, and zero in-flight shutdowns because of any of those parts. This underscores the unparalleled quality and reliability of HIKO's parts, especially in a highly regulated and safety-critical industry like aerospace. This is yet another aspect of their business that is virtually impossible to replicate, and further reinforces their reputation as the safest alternative to OEMs.

28:09I just really think it's interesting to look at Heiko's competitive position. They have all these factors working in their favor that create this really strong barrier to entry for their business. They have the industry expertise of reverse engineering these parts in a cost-effective manner. They know how to effectively and efficiently navigate the FAA approval process, which can be very strenuous, costly, and time-consuming. And on top of the technical know-how and the relationship with the FAA, you also need good relationships with the airlines. A company could go through the whole process with the FAA and come to find out that it's extremely difficult to convince an airline to switch to a new player within the industry.

28:50So I think that Heiko has a really strong first mover advantage where they've built all this trust with many of these airlines and built that reputation as a good partner. Their scale also shouldn't be overlooked as Heiko has the ability to offer really good prices because of that scale that they've built and working with practically every airline. It's one thing to build trust with one or two airlines, but it's a whole different thing to build that trust at scale. And there's likely a positive feedback loop too. As the airlines build more trust with Heiko, they'll start to wonder why they don't do more business with them because the parts are good, if not better than the OEMs, they're more cost effective, and Hyco's just a great partner to work with.

29:30It's like when a customer becomes more immersed within Costco's ecosystem. They might start with a monthly visit at Costco, getting very specific things, and then they realize how much they could be saving by getting their gas at Costco. Then they come to find out that they're offering a bunch of other great deals on a new grill or a new bed. And soon enough, they've gained enough of that trust that you're walking into Costco every week. Nick Sleep popularized the term scale economy shared implemented by companies like Amazon and Costco. As Costco has grown, their scale advantage increases, which allows them to pass on more savings to customers, increasing their advantage over smaller competitors.

30:10If we look at this dynamic from a slightly different angle, we can say that Heiko operates in what we can refer to as diseconomies of a niche market. Heiko sells all these niche parts and dominates the small market within each of these small niches. Economically, it made a lot of sense for Heiko to enter these niches. However, if a competitor tried to enter, they likely would not make a good economic return by doing so. The first reason is that the niche is so small, they would have to be able to steal a substantial amount of share to earn a good economic return. And second, there's very little incentive to switch from using Heiko's parts.

30:50So Heiko can be viewed as this conglomerate that's in thousands of different niches that they dominate. And despite the Heiko conglomerate being a large business, the ponds that they're fishing in are quite small, which helps keep the competition out. Within the PMA industry, Heiko really doesn't have that much competition. The main competition really comes from the OEMs. They're by far the leader in the PMA space, and it would be a little bit crazy to try and compete directly with them. I'm a bit blown away by just how good their competitive position seems to be. They sell over 19 ,000 parts, many of which they'll continue to sell for many years into the future.

31:30There's little incentive for the airlines not to use those parts once they switch to HICO, which creates a very sticky, recurring revenue stream for their business. The Heiko investment thesis hinges on the continued adoption of PMA parts and management's ability to continue to make value accretive acquisitions. In the commercial aircraft parts market, it's estimated that just 2-4 % of that belongs to PMAs and the remaining 96-98 % is still with the OEMs. It's somewhat amazing to think that Heiko has done so well over the past 30-plus years, yet they are still a small fraction of the size of companies like Boeing and Airbus.

32:10To further put their size into perspective, Heiko today sells around 19 ,500 parts, and some of the Boeing aircrafts have more than 1.5 million parts in it, so there's a long runway for PMA penetration to still run. OEMs can try to keep airlines from switching to PMAs due to warranties that are in place, leasing requirements, or embedded clauses in their contracts that discourage PMA usage. However, with the potential cost savings by switching to a PMA, it can really be an attractive option given that airlines are continually facing margin pressure and are always looking for ways to limit their costs.

32:50It's worth highlighting a bit as to why the PMA market is still so small today given that HICO has been in this space for over 30 years now. There are a number of reasons that airlines might be hesitant to use a PMA supplier, a few of which I'll list here. First, using PMA parts can affect a plane's resale value. Some regulatory agencies or airlines may not be interested in purchasing a plane with PMA parts, so as a result, an airline might be hesitant to use the PMA part for certain parts of the aircraft. Second, OEMs have threatened to be difficult to work with if PMA parts are used. For example, if an OEM's repair team is called upon to fix an engine and the engine has PMA parts in it, then they just might not be interested in working with them.

33:37This would definitely not be good for the airlines as the OEMs will have specialized knowledge. However, it's not in the OEM's best interest to upset their customers while Heiko is taking the opposite approach of providing significant value and cost savings to their customers. Third, there can be the perception that the PMA part is just not as good as the OEM part. Given that it's cheaper and can sometimes be seen as essentially the same product, it can create the perception that there really isn't any good reason to switch because what they're currently using already works and they've never had any issues with it.

34:11If you put yourself in the shoes of the person making the decision at the airline, there's of course potential career risk if you push for these cost savings and it ends up being a really painful transition or the parts just aren't as good as you initially thought. This is especially true for the most critical and important parts of an airplane, which Heiko tends to avoid because the switching costs for the airlines are much higher. And fourth, it isn't like the OEMs are just going to throw their hands up and let the airlines start switching over to Heiko. If the airline says, hey, Heiko has a better part and is offering a 30 % discount, then the OEM might be willing to give a bit on price in order to keep the airline from switching.

34:51And if airlines work with a supplier who's already good, then they might not really be interested in switching to a lower-cost provider, especially if the cost savings don't really move the needle in the grand scheme of things. With all that said, HIKO still seems to be well-positioned to benefit from the continued growth of the PMA industry. The travel industry overall can also be quite cyclical with ever-changing economic conditions, and when times are tight for the airlines, they're going to be more open to cost-saving initiatives, such as switching to products that the PMAs offer. At a conference, Victor Mendelsohn was giving a presentation, and he held up a bag of parts that included pretty basic things like drain plugs and washers.

35:31He simply asked the crowd how much they thought that the OEMs would charge for that bag of parts. One person guessed$2 ,000, which is definitely quite expensive given the parts that we are dealing with here. It turned out that the OEM priced that bag of parts at$50 ,000, and the new version of them was almost$100 ,000. And the reason the pricing was so high is very simple. It's because they were the only supplier of that part, so they could just hike the price really as high as they wanted to. Given how expensive the maintenance of airplanes can get, it's easy to see why Heiko is such a critical partner for their customers, since oftentimes they're offering a 40 % discount to the OEMs.

36:12I was recently chatting with my friend Robert Leonard here the other day, and he's a previous employee here at TIP, and he made the comment to me about how airlines probably have one of the worst business models in the world. Airlines have high fixed costs, razor-thin profit margins, and volatile demand based on things totally outside of their control. And one of their biggest expenses, which is fuel, is very volatile. And again, they have no control over the price of fuel, and they face ruthless competition. They're oftentimes competing on price, they face a ton of regulatory constraints, and they seem to almost always be facing issues with labor unions.

36:50At some of the recent Berkshire meetings, pilots from NetJets were outside protesting issues related to compensation and working conditions. So while the airline industry tends to get hammered during an economic downturn, these downturns can actually be quite positive for HICO because when airlines face margin pressure, they enter cost-cutting mode. And one of the first levers they can pull is reducing maintenance costs without compromising safety. So rather than pulling back on purchases from HICO, these environments can accelerate PMA adoption, especially for non-critical parts where the risk of switching is minimal.

37:26In this way, HICO acts as a kind of counter-cyclical beneficiary within aerospace, the worse things get for airlines, the more attractive Heiko becomes as a partner. Additionally, once a customer does eventually switch to the PMA part, there is little incentive for them to switch back to the OEM. Zooming in more on the acquisition front, Heiko made their largest acquisition to date in August of 2023. They acquired WinCorp Group for$1.9 billion in cash and$150 million in stock at a 13 times trailing EBITDA multiple, in the words of Eric Mendelsohn, the acquisition has gone extraordinarily well, outperforming their estimates and delivering tremendous value for shareholders.

38:11WinCore was a good target for Heiko because they were organized in a very similar manner since private equity saw the model that Heiko put together and they emulated it, which made WinCore a good cultural fit for Heiko. So it turned out that despite the high multiple they paid of 13 times, the acquisition did so well that the effective multiple they ended up paying is significantly lower than that. Over the past decade, Heiko has increased revenues every year with the exception of 2020, and that growth has accelerated with the acquisition of WinCorp. They continue to remain highly active in its acquisition strategy as they've completed four acquisitions this year in 2025.

38:50Like many other successful serial acquirers, Heiko has a decentralized operating structure, allowing for subsidiaries to focus on their specialization and do what's best for their business rather than taking a top-down bureaucratic approach. One thing that I like to see in most businesses is minimal share dilution. It shows that management is cognizant of the real cost of issuing shares and utilizes other methods of financing a deal. Heiko has increased their share count gradually over the years, but it's less than 1 % per year, and their stock-based compensation is very minimal relative to the size of their business.

39:26For example, in 2023, when they made their big WinCorp acquisition, it was largely financed with debt and minimal dilution was needed to finance the deal. They also keep their overall debt levels very conservative at around 1x debt to EBITDA. After the WinCorp deal, that increased closer to 2x, but that was a very value-accretive deal, and that's still a very conservative level of debt for this high quality of a company. Eric Mendelsohn has said that although the company generates$4 billion in revenue, they really think of Heiko more as 100 companies generating$40 million in revenue on average.

40:03Before I looked into Heiko, I sort of assumed that since they were in the aerospace industry, there probably was not a lot of room to grow. But to my surprise, Heiko may still be in the earlier stages in terms of their growth. Despite generating$4 billion in revenue, the industry overall is hundreds of billions of dollars. So they certainly have a lot of room to continue to grow and make acquisitions in these adjacent industries that are still related to their core business without needing to venture out too far. I also appreciate management's focus on the long-term. While Heiko has the opportunity to aggressively raise prices, this would tarnish their reputation as a great partner within the PMA space, so they intentionally restrain price increases beyond cost passers.

40:50This approach aims to foster customer loyalty, benefiting Heiko over the long term through increased volume and market share gains. Larry Mendelsohn has stated, we could charge more, but we don't. We leave money on the table in the short term to build something permanent. This approach to pricing and this long-term mindset reminds me a bit of Costco, which I've already mentioned today. Let's take a quick break and hear from today's sponsors. One part of being an investor that I don't think gets enough attention is how hard it can be to continue to improve as an investment researcher. And for myself, I'll often find that when I finish a great conversation with some industry expert or fund manager, my head is full of ideas.

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44:56Heiko is also balancing the interests of the OEMs as well. So if Heiko comes in and tries to steal a substantial amount of market share for a specific product or niche, then they risk the OEMs slashing their prices to retaliate. And this could really end up hurting Heiko. So they're pretty cognizant of finding the right balance of capturing enough market share to capture the cash flows they're looking to get, but also not capturing too much share and upsetting the OEMs. HIKO also benefits from the long cycle nature of the products they sell, as many commercial aircraft engines have decades of production and are used for decades after the product is out of production.

45:35This long product cycle is common across the aviation industry, and it gives Heiko tremendous revenue visibility. Today, Heiko offers over 19 ,500 different PMA parts, which includes their original catalog of around 12 ,000 parts and the 7 ,000-part suite that was added after the acquisition of WinCore. So this is a very diversified business. The next closest competitor in the industry has fewer than 2 ,000 parts, highlighting Heiko's dominant position in the industry, and every year, Heiko's generating around 500 to 700 new parts per year, which helps drive solid and consistent organic growth.

46:15I wanted to transition to talk a little bit more about Heiko's culture. By now, you've probably realized that Heiko's culture is quite unique. The Mendelssohns believe in having an ownership-minded culture. Since they operate in this autonomous and decentralized fashion, they want the employees to think like owners just like they do. Today, the Mendelssohn's own 8 % of the company, and the rest of the board owns 2.5 % of the shares, and the employees themselves own 2 % of the shares, as they have incentives in place for employees to purchase HIKO shares through their employee stock ownership plan.

46:49In their investor presentation, they note that the board of directors, management, and team members beneficially own around 20 % of HIKO's outstanding common stock. Now, what's interesting here, and a small but telling cultural detail is that they don't say employees, they say team members. This wasn't a PR move or some corporate fluff, it was a deliberate shift the Mendelssohns made when they took over the company in the early 1990s. Eric and Victor were fresh out of college at the age of 22 and 24, and they suddenly found themselves in charge of a company with people decades older than them, many of whom had years if not decades of experience in engineering and manufacturing.

47:32So rather than pretending to be authoritative bosses, they leaned into humility. They didn't want to refer to others as subordinates. They wanted a culture of mutual respect, and that started with language. Everyone was a team member. When someone feels like a team member, they're not just a cog in a machine. They're more likely to feel like an owner. And Heiko backs that up with actual ownership through stock incentives, their employee stock ownership program and a sense of shared mission. Today, there are over 400 HICO team members with more than$1 million in stock in their 401ks. And that kind of alignment just does not happen by accident.

48:11Larry Mendelsohn shared, we have a very exceptional 401k plan. If employees put in 6%, we match it normally with 5 % in the HICO stock. Many of our working people, I'm talking about factory workers, shipping clerks, secretarial help, are millionaires. Some are multi-millionaires. All are as a result of the stock that Heiko has given to them. They have personal pride in being a Heiko team member. That brings their interest aligned with all shareholders. So we think that most of our people are focused on building Heiko and being a part of a team, end quote. Heiko's culture is really a cornerstone of its success.

48:49And it's quite different from what you typically see in large industrial or aerospace companies. From the very beginning, the Mendelssohns understood that building a special business required building a special culture. One of the other striking things about Heiko is the level of humility and trust embedded in how they operate. The Mendelssohns still operate with what you might call a family business mindset. Even though Heiko is nearly a$40 billion public company, they're hands-on when needed, but they favor a decentralized structure where autonomy is granted to the leaders of their many subsidiaries.

49:23Rather than dictating strategy from corporate headquarters, they empower the people closest to the customer to make these big decisions. They trust their people and that trust breeds ownership, accountability, and innovation. It's not a strategy for every company, but no doubt it's a strategy that has worked well for HIKO. On an earnings call, Larry Mendelsohn talked about some of the little things that they keep an out for in making an acquisition. If they're touring a factory of a company they're interested in purchasing, they aren't impressed by those who understand the factory and how the pieces of the puzzle all fit together to manufacture a niche part.

49:59They really like it when the founder would tour around the factory and he would know the names of the people there and he truly cared about them. He would know their family and that employee might have worked with them for over 20 years. That sort of culture goes a long way and it's the type of culture that Heiko wants to build at the foundation. Turning to the valuation here, Heiko certainly trades at an elevated multiple relative to current earnings. The price-to-earnings ratio is 76, and the EV to EBITDA is 38, so the market is certainly pricing in significant expectations for future growth.

50:34Investors buying shares of Heiko today are like an NBA team training for Nikola Jokic. He's unquestionably one of the best in the league and has a track record to prove it, but the high price tag would only make sense if he keeps delivering elite performance for many years into the future. From 2015 to 21, you almost saw this secular trend in Heiko's multiple expanding as the EV to EBITDA reached almost 45 before settling back down. Despite the significant multiple contraction since 2021, the stock has still managed to double since then, continuing to generate excellent earnings growth and shareholder returns.

51:11When looking back at recent history, revenue has grown in the mid-teens, which has been driven both by organic growth and growth through acquisitions. Slightly more has come from the organic side, which is nice to see given that today, they hold a significant market share in the PMA industry. Barclays estimates that organic growth will be around 7-10 % over the next few years from 2025 through 2027. Part of the organic growth story is simply the growth in air travel globally. Historically, air travel has grown at around 4-5 % per year, and as I mentioned in my episode on booking holdings, as more people enter the middle class and these emerging economies have more people having discretionary income, this helps fuel the growth in global travel, benefiting companies like Keiko and Booking.

51:57They also benefit from this trend of aging fleets at these airlines. Due to significant delivery delays from OEMs like Boeing and Airbus, driven by supply chain issues, labor shortages, and increased demand, airlines are holding onto aircraft for much longer. The average age of airline fleets continues to creep up, and as these airlines age, maintenance needs increase substantially, and this fuels strong demand for replacement parts. Heiko's return on capital is quite attractive. Return on capital, excluding goodwill prior to their Wincor acquisition, was in the 25 % to 30 % range. And when making acquisitions, they're pretty disciplined in meeting a hurdle rate of at least 15%.

52:39It's just so hard to pinpoint the intrinsic value for this high quality of a business. On the one hand, the company has such a durable business and strong competitive position, but on the other hand, it's trading near its all-time high valuation. But with that said, if they can continue to grow in the double digits for at least the next decade, both through organic and acquisition-driven growth, and if the Mendelssohns are still running the show, then I could certainly see investors still doing well holding onto shares over the long run. Remember that even Berkshire Hathaway initiated a position in the company in 2024 in the$150 to$180 range.

53:18Based on some of the estimates I'm running, they're going to need double-digit growth for well more than 10 years to justify today's valuation and take it for what it's worth, but Heiko's CFO stated in its Q4 2022 earnings call that they have the stated goal of growing their cash flows by 15 % to 20 % annualized, which is a goal they've achieved pretty consistently now for 35 years. It's also worth noting that there are other aerospace companies that trade at elevated multiples, although not as elevated as HIKO's. GE trades at 39 times earnings, and Transdime trades at 51 times earnings, while HIKO trades at 76 times earnings, which is partially elevated because of amortization write-offs that compress for ported earnings.

54:01Given that PMAs account for a small part of the overall aerospace aftermarket industry, this leaves plenty of room for Heiko to grow due to their advantageous position of being a high-quality provider of parts at a lower price than the OEM counterparts. However, we also don't want to adjust a financial model to our liking just because we've fallen in love with the business. There are always good opportunities available in the market, and we shouldn't be afraid to add to a company like Heiko to our watch list instead and to simply wait until the market isn't quite as optimistic on a company's future prospects.

54:34When we look at the potential risks for investors in Heiko, the company currently trades at a premium valuation and this elevated multiple implies that even strong business performance may not necessarily translate to outsized shareholder returns if market expectations are not met. If Heiko's growth slows or if the broader market re-rates high multiple stocks downward, the share price could face meaningful pressure. Since the market has high expectations for a company like Heiko, any unexpected headwind could lead to a significant drawdown on a relative basis. Another risk is slowing aftermarket growth.

55:10In recent years, we've seen slowing sales of new aircraft deliveries, which has been a tailwind for the aftermarket industry. Should this slowing trend turn the other way around, you could see less of a tailwind for Heiko's business. And lastly, one more risk to consider is simply the FAA becoming more of a bottleneck or a pain to work with. They could potentially slow their approval process even more or potentially hand out fewer approvals. I've long wanted to do a deep dive on Heiko here on the show, and my interest was reignited after chatting with Joseph Shapochnik back on episode 731, where we briefly discussed the aftermarket industry.

55:45Joseph has outperformed the market over the past decade and its newly launched ETF, Brainwater Equity, includes four businesses in the aerospace aftermarket industry. This includes Transdime, which is an OEM, so they supply parts to the manufacturers like Boeing and Airbus. GE Aerospace, this company broke off of GE in 2024, and it trades under the ticker GE. They're a leading manufacturer of jet engines for commercial and military aircraft and have a massive aftermarket servicing business. And then third, we have Lohr Holdings. This is a new issue as they IPO'd in April of 2024. Their primary business is serving as an OEM, but they also do have a PMA segment as well.

56:27In HIKO, which of course is one we've covered today. So we had Transdime, GE Aerospace, Lohr Holdings, and HIKO. So Transdime is especially well-regarded in the value investing community. Since inception in 1993 through 2022, Transdime has returned over 1 ,750x its primary equity and delivered a remarkable 36 % IRR. And this, of course, makes it yet another case study worth looking into. In addition to Joseph Shapochnik, one previous guest on the show who also owns Transdime is Brian Lawrence. According to Lawrence's most recent 13F, he has it as his second largest position with over$29 million invested.

57:08Like Heiko, shares of Transdime have compounded at high rates for multiple decades. Interestingly, Eric Middleton has sort of taken a jab at Transdime for their approach to price increases. Additionally, one thing worth noting on Transdime is they're much more lever than Heiko. Transdime's net debt to EBITDA is over six, while Heiko's is around one. So Transdime has more of a private equity approach to the industry as they'll buy companies with more debt and not be as hesitant to flex their pricing power. I've heard that sometimes they'll even do price increases of 100 % or 200 % or more, and this isn't something I think you'd see too often at HIKO.

57:49Transdime has a fairly similar business model to HIKO. Just over half of their business is in the aftermarket and the remainder is the sales on the new fleets. They benefit directly from the continued growth in the industry, and they generate inorganic growth through acquisitions as they've acquired over 90 companies since inception. One can think of Transdime as the more aggressive player that will do less deals and look to generate very high returns, while Hyco is a family-run company that won't use high amounts of leverage, and they're much more focused on durability, longevity, and compounding at moderate rates for decades.

58:25Transdime's success is rooted in its strategy of focusing on protected niches as approximately 90 % of their sales come from proprietary products and about 80 % from sole source products. So they're in a very similar position to Heiko since there are high barriers to entry as a result of the costly and time-consuming FAA approval process for new parts. Furthermore, these components are uneconomical for new competitors to replicate due to their low volume and niche specialties. This focus on the aerospace aftermarket has provided them with predictable, subscription-like recurring revenue with high free cash flow margins for decades.

59:03Nick Howley is the well-known genius behind Transdime as he's the founder and executive chairman, and he stepped down as CEO in 2018. Howley was on the 50X podcast with Will Thorndike, author of The Outsiders, which I'll be sure to get linked in the show notes. He was also profiled in the book Lessons from the Titans, which covers some of the most successful stories from the industrial sector. I found one funny line from Nick Halley that I thought would be worth sharing here. Oftentimes, we hear that we should be invested with managers who are in it for something more than the money. Oftentimes, the mission of the company.

59:37Elon Musk, for example, talks about his mission of making life multi-planetary or accelerating the world's transition to sustainable energy. When an investor asked Halley why they should be invested in Transdime if he's selling millions of dollars of stock, he was brutally honest in his response. He said, This may come as a surprise to you, but I'm in this for the money. I haven't had many chances to sell stock under private equity ownership, and now I do. My wife wants a beach house, so we're going to get a beach house. You can believe what you want, but I'm not going anywhere. I've got more money to make, and if you choose to, you can make it with me.

1:00:15I just love the brutal honesty there, and I just sense this sort of killer attitude from Hallie, where he really just loves winning and wants to win at all costs. From the book I mentioned, Lessons from the Titans, the authors write, the people there work harder, sleep less, and make more money than at any other company I've ever encountered. If you're a typical product line manager in an average industrial business, you likely take home$250 ,000 in annual compensation. That same product line manager at Transdime can make a million dollars. All this wealth creation is a result of a compensation plan that reinforces the desired outcomes." They also give an excellent example of one of their acquisitions just to give a sense of how strong the moats can be within this industry.

1:01:02The authors write, "...anyone who's ever been on a commercial flight knows what an aircraft's seatbelt looks like and how it works. I bet you can picture the exact look and feel of the buckle and hear the flight attendant over the PA system saying, fasten your seatbelt by placing the metal fitting into the buckle and adjust the strap. Why is it that almost every aircraft seatbelt has a buckle just like the one you're imagining? That's because almost no one but the maker of the original buckle has ever certified other designs with the FAA. As a result, a company named Amsafe accounts for more than 95 % of the global aircraft seatbelt market.

1:01:42How good a business is Airplane Seatbelts? After all, it's only three pieces of metal and a spring. Well, you can ask Transdime. They paid$750 million for AmpSafe in 2012, and it's generated a 20 % plus return on its investment. Aircraft seatbelts are a fantastic business, especially in the right hands. Look inside Transdime's product portfolio and you'll find thousands of other widgets that don't appear complex. Products incorrectly deemed crappy because you literally find them in the airplane restroom, laboratory faucets, drain assemblies, and door locks. Then there are overhead bin latches and extruded plastic vents that push cold air into the cabin.

1:02:24Along with a litany of valves, pumps, cables, and connectors that all play a role in the flights of millions of people around the world every day. These businesses are phenomenally profitable, and they're all owned by Transdime, which has fully understood and maximized the returns from each of them. Through 2019, prior to the disruption caused by the COVID-19 crisis, the value created from these businesses made Transdime the best performing stock in industrial since the company's 2006 IPO, increasing by roughly 50 times over, including dividends. A company that started with an initial equity investment of$10 million 25 years ago grew to an enterprise value that was over a thousand times larger.

1:03:07End quote. So now you know why so much in an airplane practically never changes, and the same seatbelts that we saw 10 years ago are the same ones we use today. Although this is not great for us as consumers because there can be no new innovations, it's excellent for investors because there's no new competition coming in to arbitrage away the high margins and returns that businesses like Heiko and Transdime are generating. Lastly, the book outlines three primary value drivers to Transdime's strategy that I'll outline here. The first is value-based pricing, which to some can be perceived as leveraging their monopoly position to aggressively raise prices to unfair or excessive levels, but it's really about focusing on extracting the appropriate value commensurate with the types of parts they're producing.

1:03:54For every part, Transdime is maniacally focused on earning an appropriate economic return. So as older planes are retired and production runs of spare parts become less frequent and more challenging to predict, Transdime wants to be compensated not just for the direct cost of the part, but the cost of keeping production lines going with skilled labor and good machinery. This leads to price increases at a company level at around 5 % per random. The second key value driver is productivity. Transdime seeks to raise prices above the rate of inflation, which they see as 3%, but keep the rate of growth of costs below 3%.

1:04:30They have a culture of innovation and encourage each of their businesses to get more for less year after year. The simple way to see if they're effective at limiting their costs or not is to simply look at margins. Since 2015, their net profit margins have improved from 16 % to 22%. And the final value driver is the focus on profitable new businesses. Too often, new lines of business are pursued that generate sales growth, but not profitable sales growth. This is not the case at Transdime as the company does not entertain business development efforts unless they have a clear path to profitability.

1:05:05There are no exceptions to this rule. Even with these strict principles, the company has been successful in its new business generation efforts and has done so with a tightly managed R &D and CapEx budget. Anyways, I think for those interested in HIKO, it's also worth studying some of these other successful companies in the industry. It's clearly a large enough industry for multiple winners. HIKO especially is a truly special business, and I always enjoy studying these businesses with longtime management teams that have created a unique culture that's extremely difficult for others to replicate.

1:05:40I've covered similar companies in the past that are in different industries, including Copart, Costco, and Hermes, and I see many parallels amongst all of them. With that, I think we'll close out the episode there. Thank you for your time and attention today. I hope you enjoyed the episode, and I hope to see you again next week.

1:06:09transcripts or courses, go to theinvestorspodcast.com. This show is for entertainment purposes only. Before making any decision, consult a professional. This show is copyrighted by The Investor's Podcast Network. Written permission must be granted before syndication or rebroadcasting.

From the publisher

In this episode, Clay dives deep into the remarkable story of Heico — a quiet compounder that’s delivered over 22% annual returns for more than three decades. While aerospace may seem like a commoditized or slow-moving industry, Heico flips that assumption on its head. 

Clay breaks down how the Mendelson family transformed a struggling parts supplier into a $38 billion industry leader through exceptional capital allocation, a culture of ownership, and a nearly unbreakable moat built on regulatory mastery and being a partner that customers can trust. Whether you're an investor, entrepreneur, or business strategist, this episode offers timeless lessons on how to build and sustain a truly durable business.

IN THIS EPISODE YOU’LL LEARN:
00:00 - Intro
01:27 - The story of how the Mendelsons took a tiny parts supplier and turned it into a $38B aerospace powerhouse.
06:47 - How Heico turned strict FAA regulations into its biggest competitive advantage.
10:10 - Why airlines prefer Heico parts over the OEM alternatives.
17:50 - What makes Heico’s acquisition playbook similar to Berkshire Hathaway.
27:58 - Why Heico’s products and services are extremely sticky and provide predictable, recurring revenue streams.
37:25 - Why economic downturns benefit Heico, creating a countercyclical business model.
47:19 - How Heico’s culture is unique and has created hundreds of millionaire factory workers.
And so much more!

Disclaimer: Slight discrepancies in the timestamps may occur due to podcast platform differences.

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TIP738: Heico: The Quiet Aerospace CompounderThe Investor's Podcast (We Study Billionaires) - The Investor’s Podcast Network · 1 h 2 min
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