The CFO who reported gross instead of net

At one company, the number everyone repeated was $4.8M in revenue for the prior year. It showed up in board updates, fundraising decks, and the all-hands. It was accurate in one sense: that was the gross top line the company had recognized. It was misleading in another. Net revenue told a different story. At that company, after platform fees, refunds, and chargebacks, it was closer to $3.9M. The gap ran about twenty percent. Nobody was hiding it. The two numbers had never been separated.

The Series B diligence team separated them in the first hour. The valuation conversation that followed used net. The CEO was surprised by the gap. The board, which had read gross for four quarters, was surprised too. A reporting habit had built a picture everyone believed, and diligence surfaced the correction at the most expensive possible moment.

The gap between gross and net is one of the most mishandled numbers in growth-stage finance. The components vary by model. Platform fees: Apple and Google take fifteen to thirty percent of mobile subscriptions, payment processors take two to three percent of every transaction, resellers take their cut. Refunds, common in consumer software. Chargebacks, on any card-based business. Promotional and partner discounts. Each line is visible in the books on its own. They are rarely added up into one net figure.

Gross gets reported because gross is the bigger number. Bigger numbers tell a better story in a board update. The story holds until an audit, a diligence process, or one sharp board member asks the bridge question. What's the walk from gross to net? Computed, the bridge often reveals a gap big enough to change how the company's performance reads.

The habit that prevents it is dull. Every revenue report shows both numbers, gross and net, with a short bridge. Platform fees, refunds, chargebacks, and discounts itemized. The board sees both every quarter. The same sloppiness shows up in how contracts get booked: the number that flatters is the one that travels.

The deeper issue: unit economics, burn, and valuation should all run on net, not gross. A business with a thirty percent unit margin on gross and a fifteen percent margin on net is two different businesses. Pricing, hiring, and fundraising should be decided against net. Most companies decide against gross because gross is what gets reported, and every one of those calls runs optimistic by the size of the gap. This is where the unit-economics model earns its keep, or doesn't.

The board is the highest-leverage place to fix this. A founder who reports both numbers with the bridge explained earns credibility that compounds across every later update. A founder asked to produce the net number months after the fact loses credibility that takes quarters to win back.

Reporting only gross isn't deception. It's sloppiness. And it gets billed at the worst moments: diligence, a board caught off guard, a strategic call made against a number that was never true.