Startups & Business › Metrics & Unit Economics
GMV
Gross merchandise value: the total value transacted on a platform, which is not revenue.
Also known as: GMV, gross merchandise value, gross transaction value
GMV (gross merchandise value) is the total value flowing through a platform — every ride fare, order total, booking amount — before the platform’s cut. It measures scale of activity, not business health: a marketplace doing $100M GMV at 5% take home $5M (minus costs). Confusing the two has sunk more marketplace pitches than competition ever did.
GMV $100M × 5% take rate = $5M net revenue (then minus ops/support/fraud costs)
headline: GMV (scale story) · health: net revenue + contribution per order
Report both, lead with net: GMV shows the flywheel spinning, take-home shows the business working. Investors model on net revenue and contribution margins; GMV contextualizes growth rate and market position — never alone, never as revenue.
The classic mistakes:
- GMV as revenue in decks and press. “$100M GMV company” doing $3M net with negative contribution is theater. State net beside gross, always, or lose credibility with anyone numerate.
- Growth at negative contribution. Subsidized GMV (discounts, free delivery, incentives exceeding take) buys vanity scale that evaporates with promos. Unit economics per order (contribution) gate every growth push.
- Ignoring take-home quality. High-take categories subsidizing low-take volume distorts strategy. Optimize contribution mix, not GMV totals.
- Fake GMV (wash trading, returns unnetted, cancelled orders counted). Metrics that include what never completed inflate and mislead operations. Net for returns/cancellations/fraud before reporting.
- Chasing GMV milestones over economics. Hitting “$1B GMV!” unprofitably is a press release preceding a crisis. Milestones should pair scale with health gates.
The pair: GMV for scale narrative, net revenue + per-order contribution for health. A marketplace earns the first by deserving the second — see take rate and unit economics.