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The founders' supplement · A working interrogation, not a reading list

The Interrogation

The questions every fintech founder must answer before writing code

The brief

Rank your assumptions by how fatal they are if wrong. Test the deadliest one first — and cheapest.

Score your riskiest assumptions and watch them sort into a test-this-first order. Write your real answers to all twelve sections as you go, then export the whole dossier to share with a co-founder or investor. For most fintech products the deadliest assumptions are “users will trust us with money,” “the regulation permits this model,” and “the unit economics survive real CAC” — not “can we build it.”

Worked example

We thread one idea through every question — a marketplace connecting new investors to vetted experts (PMS managers, SEBI RIAs, Research Analysts): PolicyBazaar for investment guidance. The questions stay generic, so swap in your own idea and they still hold.

The triage · Start here

0/12 scored

Which assumption could kill you — and how sure are you it's true?

For each bet, score how fatal it'd be if you're wrong and how validated it is today. The list then ranks them — so you test the most dangerous, least-proven one first, and cheapest. That's the whole game.

I

I'm the right team to build a trusted marketplace between investors and experts — and now is the right time.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
II

New investors genuinely can't find or trust the right expert today — and feel that pain often enough to act.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
III

Both sides want this — investors are pulling for guidance, and credible experts actually want our leads.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
IV

Someone will actually pay — and I know whether it's the investor or the expert, with room for margin.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
V

The economics survive realistic CAC on both sides — and a take rate experts will actually accept.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
VI

Connecting investors to RIAs/RAs/PMS is legal as a referral platform — I'm not accidentally advising or breaking solicitation rules.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
VII

Investors trust our vetting — and we survive when a listed expert underperforms, misadvises, or loses someone money.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
VIII

Experts and investors can't simply bypass us after the first match — we have a real moat, not a feature.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
IX

We can acquire investors AND experts affordably and repeatably — not just “build it and they'll come.”

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
X

We can build trustworthy matching, profiles, reviews and KYC reliably and securely at scale.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
XI

We can raise enough to reach a real milestone, with a team a regulator and the experts would find credible.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven
XII

Knowing everything above, I'd still bet my own savings on this.

Stakes if wrong

SurvivableGame over

Confidence today

Pure guessProven

The danger matrix

Stakes →
Test nowMonitorParkSafe

Score the assumptions on the left and they'll plot here.

Confidence →

The interrogation · Write your real answers

12 sections · 56 questions
I

Vision & why you

Each end goal leads to very different decisions. Name yours before anything else.

The bet: I'm the right team to build a trusted marketplace between investors and experts — and now is the right time.

0/4 examined

  • Cheapest test this week: Write the 5-year press release and the failure post-mortem on one page. Which one reads truer to you today?

II

The problem

Frequency and pain drive everything downstream — retention, pricing, willingness to switch.

The bet: New investors genuinely can't find or trust the right expert today — and feel that pain often enough to act.

0/4 examined

  • Cheapest test this week: Interview 5 strangers who recently started investing. Count how many describe this pain unprompted, before you pitch.

III

Both sides & demand

A marketplace has two customers. Am I deluding myself about either? Try to disprove your thesis.

The bet: Both sides want this — investors are pulling for guidance, and credible experts actually want our leads.

0/5 examined

  • Cheapest test this week: Put up a landing page for each side. Measure investor sign-ups AND expert applications — not likes.

IV

Who actually pays

★ Where ideas quietly die

In a marketplace the payer is usually one side. Name it precisely — and check it's even allowed.

The bet: Someone will actually pay — and I know whether it's the investor or the expert, with room for margin.

0/4 examined

  • Cheapest test this week: Ask 10 experts to pre-pay for qualified leads, or 10 investors to pre-pay for a matched consult. Watch what they do, not say.

V

Unit economics

★ Where ideas quietly die

Fintech CAC is notoriously high. Does the math survive realistic numbers, not optimistic ones?

The bet: The economics survive realistic CAC on both sides — and a take rate experts will actually accept.

0/5 examined

  • Cheapest test this week: Model it pessimistically on one sheet: cost to acquire an investor + an expert vs. revenue per successful match.

VI

Regulation & licensing

★ Where ideas quietly die

The most common fintech killer. Crossing from “introducing” into “advising” is a frequent fatal mistake.

The bet: Connecting investors to RIAs/RAs/PMS is legal as a referral platform — I'm not accidentally advising or breaking solicitation rules.

0/6 examined

  • Cheapest test this week: One call with a SEBI-aware fintech lawyer. Confirm whether you're a neutral referrer, an advertiser, or (accidentally) an adviser.

VII

Money, trust & risk

★ Where ideas quietly die

Finance is reputationally fragile — one viral bad story can end you. A bad listed expert is your bad story.

The bet: Investors trust our vetting — and we survive when a listed expert underperforms, misadvises, or loses someone money.

0/5 examined

  • Cheapest test this week: Run a fake-door “get matched to a vetted expert” flow. Measure drop-off precisely at the trust step.

VIII

Competition & moat

Marketplaces leak. Once you introduce two sides, what stops them bypassing you?

The bet: Experts and investors can't simply bypass us after the first match — we have a real moat, not a feature.

0/5 examined

  • Cheapest test this week: List everything an incumbent could clone in a weekend. Whatever's left is your real moat — is anything left?

IX

Distribution & go-to-market

You must acquire BOTH sides affordably. Paid acquisition in fintech is brutal — don't assume it's cheap.

The bet: We can acquire investors AND experts affordably and repeatably — not just “build it and they'll come.”

0/4 examined

  • Cheapest test this week: Spend ₹10–20k on one channel for each side and measure real CAC and conversion — not impressions.

X

Technical & operational feasibility

Which operational costs scale up with every new user — especially vetting and support?

The bet: We can build trustworthy matching, profiles, reviews and KYC reliably and securely at scale.

0/4 examined

  • Cheapest test this week: Spike the single riskiest piece (matching quality, KYC, expert vetting workflow) before building the rest.

XI

Capital, runway & team

In fintech, regulatory/compliance expertise on the team is non-negotiable.

The bet: We can raise enough to reach a real milestone, with a team a regulator and the experts would find credible.

0/5 examined

  • Cheapest test this week: Cold-email 3 investors and 1 compliance hire. Gauge genuine pull from replies and meeting requests.

XII

The honest gut-checks

Am I in love with the solution, or with the problem?

The bet: Knowing everything above, I'd still bet my own savings on this.

0/5 examined

  • Cheapest test this week: Sleep on it. On Monday, would you genuinely wire your own savings into this? Write the one-line reason why.

A note on the line you can't cross

In India, simply introducing investors to experts is light-touch — but the moment you tailor a recommendation you may be “advising” (SEBI RIA), publishing research (RA), or distributing. Whether RIAs/RAs can even pay you for leads is governed by solicitation and advertising rules. These norms change often — verify the current SEBI/RBI circulars and take qualified legal advice. Nothing here is legal or regulatory advice.

“The cheapest experiment you can run this week beats the cleverest plan you can write this month. Test the most fatal assumption first.”
— The Signal Desk

Now go read the market.

The toolkit is where the build-up shows itself.

Open the toolkit

© 2026 DRAAM VIEW · Mumbai · The founders' supplement

A thinking aid for founders, offered purely for educational purposes. Not legal, regulatory, financial, or investment advice.