Business Breakdowns

Business Breakdowns

Learn how companies work from the people who know them best. Each episode dissects a single business - from its origins and model to its financials and competitive edge. Join hosts Matt Reustle and Zack Fuss as they uncover the lessons behind every success story. Learn more at www.joincolossus.com.
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Resumen del episodio

Today we're breaking down Affirm, the buy now, pay later company founded by PayPal co-founder Max Levchin. Affirm processes more than $50 billion in annual purchase volume and is growing over 30%, even after its stock fell more than 90% following its IPO. Joining me is Fraser, an investor who has spent time with Max and studied the business closely. We explore how Affirm makes money, why its transaction-level underwriting is different from traditional credit cards, and how its merchant relationships create powerful network effects. We also discuss the company's resilience through rising interest rates, its competition with Klarna, and why Affirm may be better understood as the American Express of the internet than as a traditional lender. For the full show notes, transcript, and links to the best content to learn more, check out the episode page⁠⁠⁠⁠⁠⁠⁠ here.⁠⁠⁠⁠⁠⁠⁠ ----- Become a Colossus member to get our quarterly print magazine and private audio experience, including exclusive profiles and early access to…

Episodios

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Affirm: The Internet’s American Express - [Business Breakdowns, EP.249]

Today we're breaking down Affirm, the buy now, pay later company founded by PayPal co-founder Max Levchin. Affirm processes more than $50 billion in annual purchase volume and is growing over 30%, even after its stock fell more than 90% following its IPO. Joining me is Fraser, an investor who has spent time with Max and studied the business closely. We explore how Affirm makes money, why its transaction-level underwriting is different from traditional credit cards, and how its merchant relationships create powerful network effects. We also discuss the company's resilience through rising interest rates, its competition with Klarna, and why Affirm may be better understood as the American Express of the internet than as a traditional lender. For the full show notes, transcript, and links to the best content to learn more, check out the episode page⁠⁠⁠⁠⁠⁠⁠ here.⁠⁠⁠⁠⁠⁠⁠ ----- Become a Colossus member to get our quarterly print magazine and private audio experience, including exclusive profiles and early access to…

22 oct. 2026
265-

Applied Intuition: A Billion Intelligent Machines - [Business Breakdowns, EP.248]

Today, we are breaking down Applied Intuition. Our guests are co-founders Qasar Younis and Peter Ludwig, who started the company in 2017 with a mission to make a billion machines intelligent. The simplest way to understand Applied Intuition is that it builds the brains for machines, and the tools other companies use to build those brains. If a manufacturer wants its tractor, truck, or mining vehicle to drive itself, it can buy the intelligence from Applied Intuition or use its platform to develop its own. The analogy the founders use is Nvidia. Just as Nvidia sells chips into everyone else's machines, Applied Intuition sells intelligence into everyone else's machines, across automotive, defense, mining, agriculture, and robotics, without building any single machine itself. We discuss why the most important companies of the next 25 years will all be physical AI companies, Dana, their new agentic platform for developing and deploying these systems, and how the company raised a billion dollars without spending…

27 jul. 2026
264-

Toast: Sticky SaaS - [Business Breakdowns, EP.247]

Today, we are breaking down Toast, a name we have covered before but are revisiting because the story has changed enough to be worth telling again. Most listeners will have tapped a Toast terminal without thinking much about the business behind it. Our guest is Sean Barrett, founder, managing partner, and chief investment officer of Counter Global, who holds Toast as one of his largest positions and walks us through how a restaurant point of sale company became the operating system that runs the restaurant. He argues that Toast is best understood as the operating system for the restaurant rather than a payments terminal with software attached, and that the business grows as fast and as profitably as it does because the company spent years building purpose-built hardware, a multi-tenant software platform, and a sales force on the ground before it moved into new markets across grocery, enterprise, hospitality, and international. We also discuss why a business winning roughly half of new restaurant openings in…

29 mayo 2026
263-

Auto1: EU-sed Car Marketplace - [Business Breakdowns, EP.246]

Today, we are breaking down Auto1, and this is an interesting episode because we are tackling a business that most US listeners will not be familiar with, even though it resembles names they already know well. Our guest is Harrison Moot, co-founder and CIO of Sandstone, who walks us through Europe's largest vertically integrated online marketplace for used cars. Auto1 is often shorthanded as the Carvana of Europe, and the comparison directionally fits, but the differences are what make the company worth understanding on its own terms. The core of the conversation is how Harrison frames the company. He argues that Auto1 is best understood as a pan-European clearing house for used vehicles rather than a dealer with a website, and that the model only works because the company built its consumer sourcing engine and its wholesale dealer liquidity for nearly a decade before ever launching the consumer retail business. Owning the sourcing, logistics, refurbishment, and financing stack across thirty fragmented…

15 mayo 2026
262-

Opendoor: Q1 2026 Earnings - [Business Breakdowns, EP.245]

Today, we are breaking down Opendoor, and this is a unique episode. We recorded with Kaz Nejatian, the CEO of Opendoor, shortly after the company reported its first quarter 2026 earnings, and we covered both what is happening inside the business right now and how he is thinking about Opendoor from the seat after coming over from Shopify. The core of the conversation is how Kaz frames the company. He argues that Opendoor is a market maker rather than a prop desk or an asset manager, and that the model only works when you optimize for velocity instead of spread. Buying lots of homes and selling them quickly gives Opendoor a live information advantage over the rest of the housing market that no other participant has, and that advantage compounds as the customer base broadens beyond people who simply need to move fast. Please enjoy this Breakdown of Opendoor. For the full show notes, transcript, and links to the best content to learn more, check out the episode page⁠⁠⁠⁠⁠⁠⁠ here.⁠⁠⁠⁠⁠⁠⁠ ----- Become a Colossus…

08 mayo 2026