How would you value an unprofitable business?
Reveal the worked solution
Step 1. Reframe the problem. A DCF does not require positive cash flows. The question is whether losses are temporary (cyclicality or growth investment) or structural (bad unit economics). State which case your analysis assumes.
Step 2. Forecast through the turn. Project revenue, operating costs, working capital, capex, taxes and funding needs year by year until the business reaches credible steady economics. Worked example with stated assumptions (hypothetical numbers, millions): UFCF of -10 in Year 1, -5 in Year 2, +5 in Year 3, +10 in Year 4, then 3% growth forever, WACC 15%.
Step 3. Terminal value on normalized cash flow, never on a loss. TV at end of Year 4 = 10 x 1.03 / (0.15 - 0.03) = 85.8.
Step 4. Discount every piece. -10/1.15 = -8.7; -5/1.15^2 = -3.8; +5/1.15^3 = +3.3; +10/1.15^4 = +5.7; TV/1.15^4 = 85.8/1.749 = +49.1. EV = -8.7 - 3.8 + 3.3 + 5.7 + 49.1 = 45.6.
Step 5. Check the answer holds together. The terminal value is 49.1/45.6 = over 100% of EV, which tells you the valuation is entirely a bet on the turnaround - say that out loud and show sensitivity to WACC and the Year 4 level rather than defending one number. Cross-check with EV/Revenue if sales exist, conditioned on margin path. If profitability is never credible, value liquidation or optionality instead of forcing a positive perpetuity.
Common mistake: refusing to DCF a loss-maker, or worse, putting a growth perpetuity on a negative cash flow year. Both lose the point.
