Revenue-First Venture Backability Test
Choose venture funding only when revenue cannot efficiently fund the opportunity
- Difficulty
- Easy
- Time to result
- ~days to results
- Steps
- 5
- Confidence
- 98%
The test starts by separating business quality from venture compatibility. A profitable company can create substantial wealth for its owners while still being too small, slow-growing, or narrowly focused for a venture portfolio. Founders first ask whether customer revenue can finance growth, because revenue neither dilutes ownership nor creates a repayment obligation. If external capital is still necessary, they estimate the realistic market, potential growth rate, and whether the company could generate the outsized outcome required by venture economics. They then compare that upside with dilution, governance obligations, and pressure for rapid expansion. Venture capital passes the test only when the opportunity is large enough and speed matters enough that relinquishing ownership can reasonably create more value than revenue-led growth.
Origin
David Hall presents this rule while correcting founders' misconception that venture capital is automatically the best form of financing. Extracted from Masters in Business.
Core principles
- 01Revenue is the least dilutive source of business financing
- 02A good business is not automatically a venture-backable business
- 03Venture investors require unusually large outcomes
- 04Growth rate and market size determine financing fit
- 05Funding strategy should match the company's economic potential
How to run it
- 1
Start with revenue
Determine whether existing or near-term customer revenue can support operations and expansion. Prefer revenue when it can fund the required pace of growth.
Pro tip Model a conservative revenue-funded path before approaching investors.
Watch out Do not assume external validation from investors is worth unnecessary dilution.
- 2
Size the real market
Estimate how many customers can realistically buy, what they will pay, and how much of the market the company could capture. Avoid relying solely on broad industry totals.
Pro tip Build the estimate from customer counts and prices rather than headline market reports.
Watch out An enormous adjacent market does not make the company's reachable market enormous.
- 3
Test growth potential
Assess whether the model can scale rapidly enough to produce an outcome that materially affects a venture fund. Examine distribution, margins, repeatability, and expansion paths.
Pro tip Show how additional capital accelerates a proven engine rather than merely covering losses.
Watch out A durable small business may still fail this test despite being attractive to its owner.
- 4
Price the capital
Calculate dilution, investor rights, governance changes, and future financing expectations. Compare these costs with the acceleration that capital could create.
Pro tip Model founder ownership across several funding rounds.
Watch out The check amount is not the same as the value created by accepting it.
- 5
Match capital to the company
Choose revenue-led growth when the business can prosper without venture-scale acceleration. Seek venture capital only when the market, growth, and capital requirements align with its return model.
Pro tip Consider loans, strategic partners, grants, and customer prepayments where appropriate.
Watch out Forcing a non-venture business into a venture trajectory can damage an otherwise healthy company.
In the wild
A founder operates subscription software for a narrow professional niche. Revenue covers hiring and produces strong owner income, but even optimistic adoption would not create a billion-dollar company. The founder declines venture financing, retains ownership, and expands at a sustainable customer-funded pace.
→ The company remains profitable and founder-controlled without accepting capital whose return expectations it cannot satisfy.
A transportation platform proves repeat demand in several cities and can use outside capital to expand a replicable network internationally. Its reachable market and growth mechanics support an exceptionally large outcome, while speed is strategically important.
→ Venture funding becomes compatible with the opportunity because capital can accelerate a genuinely venture-scale model.
Common mistakes
Equating good with venture-backable
A sound and profitable small company may not have the scale required by institutional venture returns.
Ignoring dilution
Founders may focus on cash received without modeling the ownership and control surrendered over successive rounds.
Using capital to mask weak demand
Funding cannot permanently substitute for customers, repeatable sales, and a credible market.
Is it for you?
Best for
It is best for founders deciding whether to bootstrap, pursue revenue financing, or seek institutional venture capital.
Not ideal for
It is not ideal for businesses requiring heavy pre-revenue investment where alternative capital is unavailable.
From the transcript
“the first best source of financing is revenue.”
“revenue doesn't take any of your company, you don't have to pay any of it back.”
“a lot of entrepreneurs have great companies, but they're not necessarily venture backable.”
From the episode
David Hall Discusses the State of Venture Capital (Podcast)
David Hall