The Architecture of the Deal
Move beyond basic terminology to understand how businesses are actually structured, funded, and exited in the real world.
Like Duolingo, but for The Architecture of the Deal. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
A short one: 12 levels across 2 sections, about 24 minutes end to end, roughly 5 days at five minutes a day. It moves through Structuring for Scale and The Mechanics of Growth and Exit. It assumes you already know the basics.
Free forever · No credit card · iPhone & Android

Key ideas in The Architecture of the Deal
- C-Corps pay tax at the entity level, allowing for cheaper reinvestment of retained earnings
- The Court of Chancery provides a massive body of case law that makes legal outcomes predictable
- S-Corps are pass-throughs where owners pay personal income tax on all profits even if not distributed
- Bench trials by expert judges reduce the 'wildcard' risk of jury trials in complex business disputes
- Choosing between C-Corp and S-Corp based on profit distribution goals
- The value of Delaware's Court of Chancery for investor predictability
- Operating Agreements act as 'business prenups' by setting exit and voting rules early
- Buy-sell triggers prevent unwanted outside partners from entering the business
- Commingling funds by paying personal rent from the business checking account voids liability protection
- Failing to maintain corporate formalities like meeting minutes suggests the entity is just an 'alter ego'
- Identifying behaviors that lead to piercing the corporate veil
- Tax nexus is triggered by physical presence
- Operating Agreements prevent future conflict
- Economic nexus laws and sales volume
- Piercing the corporate veil
- Tax nexus triggers
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives The Architecture of the Deal the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
Why do sophisticated investors prefer Delaware's legal system over other states?
Get it right to open this lesson and 11 more in the app.
Where The Architecture of the Deal takes you
- 1
Structuring for Scale
- Choosing Your Legal Shell
- The Capital Stack
- 2
The Mechanics of Growth and Exit
- Unit Economics and Sustainability
- The Payoff: Exit and Liquidity
2 sections · 4 units · 12 levels. Built to play, not to enroll.
You pick the voice
The Architecture of the Deal is taught in the The Professor style: clear, structured, thorough. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
More Business on Tomo
The Revenue Engine: Sales and Marketing in Practice
Move beyond basic pitches and social media posts to understand how revenue actually flows. Learn to identify marketing waste, navigate high-stakes objections, and align your growth strategy with real-world unit economics.
Startup Mechanics: Idea to Revenue
Bridge the gap between having an idea and building a repeatable, revenue-generating business. Master behavioral demand validation, value-based pricing, early traction channels, and realistic unit economics.
How Businesses Build Extreme Value
Understand how massive business wealth is actually created. Learn the mechanics of equity, leverage, economic moats, and capital compounding that separate billion-dollar enterprises from ordinary companies.
Venture Capital: The Power Law Game
Understand the high-stakes world of startup investing and why venture capitalists bet on outliers to change the world.
Product Strategy, Metrics, and Economics
Sharpen your product leadership with rigorous unit economics, counter-intuitive experimentation mechanics, and post-mortems of high-stakes failures. Master the metrics, trade-offs, and capital allocation frameworks that separate senior product operators from feature managers.
Building a Packaged Coffee Brand
Turn your coffee vision into a profitable packaged product line. Master roast production models, commercial blend architecture, packaging logistics, and direct-to-consumer unit economics.
Start The Architecture of the Deal today.
Download Tomo, search The Architecture of the Deal, and play your first lesson in under a minute.