The Founder Who Spent Ahead of the Cohort
Nira is founder-CEO of a direct-to-consumer skincare brand doing ₹1.4 crore of monthly revenue. Blended customer acquisition cost is ₹1,150. First-order average value is ₹1,400 at a 45% gross margin. Of customers acquired, 24% place a second order within 12 months, averaging ₹1,550 at 47% margin; 10% place a third order, averaging ₹1,600 at 47% margin. Current ad spend is ₹18 lakh a month, funded from a ₹4 crore seed round of which ₹1.1 crore remains. Nira proposes raising ad spend to ₹40 lakh a month to 'get to ₹8 crore ARR before the runway ends', assuming acquisition cost stays flat and first-order value rises 10% through a bundle. An investor has offered ₹12 crore for 20% post-money, with a 1x participating preference, an 8% non-cumulative dividend, two of three board seats, and full-ratchet anti-dilution.
1. Compute the 12-month contribution per acquired customer and assess whether the current model pays back acquisition cost. What does this imply about scaling ad spend?
Read the worked answer
Contribution per acquired customer over 12 months:
| Order | Value | Margin | Contribution | Probability | Expected |
|---|---|---|---|---|---|
| 1st | ₹1,400 | 45% | ₹630 | 100% | ₹630 |
| 2nd | ₹1,550 | 47% | ₹728 | 24% | ₹175 |
| 3rd | ₹1,600 | 47% | ₹752 | 10% | ₹75 |
| Total | ₹880 |
Payback. CAC is ₹1,150 against ₹880 of 12-month contribution - a shortfall of ₹270 per customer, about 23%. On first order alone the shortfall is far worse: ₹630 against ₹1,150, so the brand loses ₹520 in cash on every customer on day one and needs well over a year to break even.
Implication for scaling. This is the crux. If contribution per customer is below CAC, then acquiring more customers increases the cash loss - growth multiplies the deficit rather than amortising it. Doubling ad spend does not solve a unit-economics problem; it accelerates the date at which the ₹1.1 crore runs out. The seed round is not funding growth, it is funding the gap between CAC and contribution.
Caveats that must be checked before acting: the 12-month window is a truncation, not a lifetime. If the tail beyond month 12 is substantial - repeat rates that keep compounding to 36 months - the 12-month figure understates true value. Nira should produce a cohort retention curve by acquisition month, not a blended average, because a blended figure can hide the fact that older cohorts repeat far more than new ones, or less.
The three levers, in order of durability: cut CAC (referral, retention of existing buyers, better creative), raise first-order margin (price, bundle, shipping economics), or extend repeat frequency. Only after two of these three move should ad spend rise.
2. Evaluate Nira's scaling plan arithmetically and financially. Does the plan as stated reach ₹8 crore ARR, and what is the cash consequence if it fails?
Read the worked answer
Arithmetic check. At ₹40 lakh a month and CAC of ₹1,150, orders per month = 40,00,000 / 1,150 = 3,478 orders. With first-order value at ₹1,400 plus the 10% bundle uplift = ₹1,540, monthly revenue = 3,478 × ₹1,540 ≈ ₹53.6 lakh, or ₹6.4 crore ARR. Not ₹8 crore. Nira's target is not reachable on her own stated assumptions - the plan is internally inconsistent before any market assumption is tested. Reaching ₹8 crore would need first-order value near ₹1,920 or CAC of about ₹915 at the same spend.
The fragility of 'CAC stays flat'. CAC is an auction outcome. Quadrupling spend in the same channels pushes the brand up the cost curve; a 30% CAC inflation to ₹1,500 cuts orders to 2,667 and revenue to about ₹41 lakh - a 24% miss on the revenue target from a single, highly likely assumption failure.
Cash consequence. Current monthly cash burn from acquisition alone is roughly ₹18 lakh of ad spend against ₹630 × 1,565 orders ≈ ₹9.9 lakh of first-order contribution - a monthly acquisition deficit of about ₹8 lakh, before salaries and overhead. At ₹40 lakh of spend the deficit widens to roughly ₹21 lakh a month plus overhead. Against ₹1.1 crore of remaining cash, that is a runway of well under nine months.
Margin trap to flag. If the 10% uplift comes from bundling, it usually arrives with a margin cost - free shipping, extra product, or discount. A 10% revenue rise at a 5-point margin fall leaves contribution per order flat or lower, so the revenue target is met while the cash position worsens.
Verdict: reject the plan as framed. Approve a capped test of ₹26 lakh a month with a hard CAC ceiling and a measured repeat cohort, and require the founder to report contribution after CAC, not revenue.
3. Analyse the term sheet. What does the participating preference plus full ratchet do to founder outcomes in a modest and in a weak exit, and what would you renegotiate?
Read the worked answer
The deal. ₹12 crore for 20% post-money implies a post-money valuation of ₹60 crore and a pre-money of ₹48 crore. Founders and ESOP hold the remaining 80%.
Participating preference in an exit. A 1x participating preference means the investor takes ₹12 crore off the top and then shares the remainder pro rata - it is double-dipping.
Exit at ₹60 crore: investor takes ₹12 crore, remaining ₹48 crore split 20/80 → investor gets ₹12 + ₹9.6 = ₹21.6 crore (36% of a company it owns 20% of); founders get ₹38.4 crore.
Exit at ₹15 crore: investor takes ₹12 crore, remaining ₹3 crore split → investor ₹12.6 crore, founders ₹2.4 crore. The founder carried the company to a ₹15 crore exit and receives 16% of it. This is where the clause actually bites - not in good exits, but in the mediocre ones that are the most likely outcome for a D2C brand.
Full ratchet. If a later round prices below ₹48 crore pre-money, the investor's conversion price resets to the new, lower price, and its stake rises mechanically - a 50% down round roughly takes them from 20% to one-third, with the dilution falling entirely on founders and ESOP. Broad-based weighted average would dilute far less and is standard.
Renegotiate, in priority order: (1) participation → non-participating 1x, or capped participation; (2) full ratchet → broad-based weighted average; (3) board → 3 seats with 2 founders and 1 investor plus an independent, or investor as observer only; (4) the 8% dividend is harmless while non-cumulative but should not compound. Concede on the preference multiple before conceding on the ratchet, and before conceding control.
The underlying issue: at ₹880 of 12-month contribution against ₹1,150 CAC, this money buys runway, not growth. The terms matter enormously because the weak-exit scenario is the likely one unless unit economics are fixed first.