What is Gross Merchandise Value (GMV)?

GMV is the total dollar value of all transactions processed through a marketplace over a given period, before any deductions for fees, returns, or cancellations. It's the top-line transaction volume metric used by platforms like Airbnb, Uber, Etsy, and eBay.

What is the difference between GMV and revenue for a marketplace?

GMV is the total value of transactions; marketplace revenue (also called net revenue or take) is only the fee the platform charges — typically 5–30% of GMV. A marketplace with $10M GMV and a 15% take rate earns $1.5M in revenue.

How do returns affect GMV?

Returns reduce Net GMV. If a marketplace processes $1M in gross transactions but 5% are returned or cancelled, Net GMV is $950,000. Revenue take rates are usually applied to Net GMV, so returns directly reduce revenue.

GMV Calculator — Gross Merchandise Value & Take Rate

Q: What is a good take rate for a marketplace?

Take rates vary widely. Gig economy platforms (Uber, DoorDash) typically charge 20–30%. E-commerce marketplaces (eBay, Etsy) charge 8–15%. B2B wholesale platforms charge 10–25%. SaaS-like vertical marketplaces can reach 25–35%.

Take Rate	Gross GMV	Net GMV	Revenue	Rev / Transaction
Run the calculator first.

Year	Annual GMV	Net GMV	Revenue	Cumulative Revenue
Set a growth rate to project.

1

Enter Transaction Volume

Input the total number of transactions processed through your marketplace in the time period you want to analyze (daily, monthly, or annually).

2

Set Average Transaction Value

Enter the average dollar value of each transaction. For a marketplace with a mix of price points, use the mean order value from your analytics dashboard.

3

Configure Take Rate and Returns

Enter your platform's take rate (commission percentage) and the average returns or cancellation rate. The calculator will apply returns to gross GMV to compute net GMV, then apply the take rate to net GMV.

4

Analyze Take Rate Sensitivity

Switch to the Take Rate Analysis tab to see how your revenue changes across different commission rates at the same transaction volume, and calculate the GMV needed to hit a revenue target.

5

Project GMV Growth

Use the Growth Projector tab to see how compounding GMV growth translates into cumulative revenue over 1–10 years, with a chart and year-by-year table.

Gross GMV

Gross GMV = Transactions × Avg Transaction Value

The total dollar value of all transactions before deducting returns or applying take rate.

Net GMV

Net GMV = Gross GMV × (1 − Returns Rate)

GMV after subtracting returned, cancelled, or disputed transactions. This is the base used to calculate revenue.

Marketplace Revenue

Revenue = Net GMV × Take Rate

The platform's earned revenue from facilitating transactions. Also called net revenue or take.

GMV (Gross Merchandise Value) The total dollar value of all goods and services sold through a marketplace over a given period, before any deductions. It is the primary top-line metric for marketplace businesses.

Take Rate The percentage of each transaction that the marketplace retains as revenue. Also called commission rate or rake. Typical ranges: 8–15% for e-commerce, 20–30% for gig economy.

Net GMV Gross GMV minus the value of returned, cancelled, or refunded transactions. Take rates are usually applied to net GMV, so returns directly reduce platform revenue.

Marketplace Revenue The actual income earned by the platform — Net GMV multiplied by the take rate. Distinct from GMV, which is the sellers' revenue flowing through the platform.

Returns Rate The percentage of gross transaction volume that is refunded, cancelled, or disputed. High returns rates compress net GMV and platform revenue significantly.

🎯

Alex — Gig Marketplace Founder

Gig Marketplace

Transactions 1,000 Avg Transaction Value $150 Take Rate 20% Returns Rate 3%

Alex's gig platform processes $150K GMV per month. After a 3% cancellation rate and a 20% take, the platform earns $29,100 — about 19.4% of gross GMV.

🏭

Sam — B2B Wholesale Marketplace

B2B Marketplace

Transactions 200 Avg Transaction Value $500 Take Rate 25% Returns Rate 1%

Sam's B2B platform moves $100K in wholesale orders. Low returns (1%) and a 25% take rate produce $24,750 in revenue — a high-margin business despite lower volume.

Gross Merchandise Value (GMV) is the total dollar value of all transactions processed through a marketplace or e-commerce platform before deducting returns, refunds, or marketplace fees. It is the primary top-line metric for two-sided platforms.

Why GMV Is the North Star Metric for Marketplaces

For two-sided marketplaces — platforms that connect buyers and sellers — Gross Merchandise Value is the single most important top-line metric. Unlike traditional SaaS or e-commerce businesses that report revenue equal to what they sell, marketplaces earn only a fraction of the dollars flowing through them. GMV represents the full economic activity the platform enables: every Airbnb booking, every Uber ride, every Etsy order. Tracking GMV growth tells you how much value your network is creating for its participants; tracking take rate tells you how efficiently you are capturing some of that value for yourself. Investors, operators, and analysts use GMV alongside take rate and net revenue to gauge marketplace health, compare competitive positioning, and model future growth scenarios.

Take Rate Strategy: Balancing Growth and Monetization

Setting the right take rate is one of the most consequential decisions a marketplace makes. Too low and you leave revenue on the table; too high and you incentivize participants to transact off-platform ('disintermediation'). Early-stage marketplaces often start with a low or zero take rate to subsidize liquidity — getting buyers and sellers onto the platform before charging for the privilege. As network effects kick in and alternatives become less attractive, they gradually raise the take. Mature platforms like eBay (13%) and Etsy (6.5% listing + 4% transaction) sit at equilibrium points shaped by competitive dynamics. Newer vertical marketplaces — in healthcare, legal, and B2B software — often command 25–35% takes because they add more workflow value beyond pure transaction facilitation. The sensitivity table in this calculator lets you model the revenue impact of raising or lowering your take rate without changing your underlying GMV.

GMV vs. Revenue: Why the Distinction Matters

For marketplace businesses, GMV and revenue are fundamentally different. A marketplace with $100M GMV and a 15% take rate generates $15M in actual revenue. Investors evaluate GMV growth as a signal of marketplace liquidity; revenue reflects monetization efficiency. This distinction is essential when comparing marketplace valuations to traditional retailers that report full transaction value as revenue.

What is GMV and how is it different from revenue?+

GMV (Gross Merchandise Value) is the total dollar value of all transactions processed through a marketplace — it belongs to the sellers and service providers, not the platform. Revenue is only the fee the platform earns: GMV × take rate. A marketplace with $10M in GMV and a 15% take rate has $1.5M in revenue. Investors track both because GMV shows market scale while revenue shows monetization efficiency.

What is a good take rate for a marketplace?+

Take rates vary widely by vertical. Gig economy platforms (Uber, DoorDash, TaskRabbit) typically charge 20–30%. General e-commerce marketplaces (eBay, Etsy) charge 8–15%. B2B wholesale platforms charge 10–25%. SaaS-embedded vertical marketplaces (legal, healthcare) can reach 25–40%. A 'good' take rate is one that sellers accept without routing around you — typically validated by low churn and growing supply-side retention.

How do returns and cancellations affect GMV?+

Returns reduce Net GMV. If a platform processes $1M in gross transactions and 5% are returned, Net GMV is $950,000. Most marketplaces apply take rates to Net GMV (after returns), so every return directly reduces platform revenue. High returns rates (>10%) are a signal of product-market fit or fraud issues and are worth investigating beyond just the financial impact.

How much GMV growth do I need to double my revenue?+

If your take rate stays constant, you need to double your Net GMV to double your revenue. The Take Rate Analysis tab computes the exact GMV target given your current take rate, or shows how raising the take rate could hit a revenue target with less GMV growth. Many mature marketplaces use a combination of both: growing volume while incrementally raising take through premium features.

How do I increase GMV for my marketplace?+

GMV growth comes from three levers: (1) increasing the number of active buyers through acquisition and retention, (2) increasing transaction frequency through engagement and habit formation, and (3) increasing average order value through upselling and bundling. The most capital-efficient path is usually increasing transaction frequency among existing buyers. Track buyer cohort retention at 12 months: marketplaces with repeat purchase rates above 40% grow GMV faster than those relying on constant new user acquisition.

GMV Calculator

How to Use This Calculator

Enter Transaction Volume

Set Average Transaction Value

Configure Take Rate and Returns

Analyze Take Rate Sensitivity

Project GMV Growth

Formula & Methodology

Key Terms Explained

Real-World Examples

Alex — Gig Marketplace Founder

Sam — B2B Wholesale Marketplace

GMV Explained: What Gross Merchandise Value Measures and Why It Matters

Why GMV Is the North Star Metric for Marketplaces

Take Rate Strategy: Balancing Growth and Monetization

GMV vs. Revenue: Why the Distinction Matters

Frequently Asked Questions

GMV Calculator

Related Calculators

How to Use This Calculator

Enter Transaction Volume

Set Average Transaction Value

Configure Take Rate and Returns

Analyze Take Rate Sensitivity

Project GMV Growth

Formula & Methodology

Key Terms Explained

Real-World Examples

GMV Explained: What Gross Merchandise Value Measures and Why It Matters

Why GMV Is the North Star Metric for Marketplaces

Take Rate Strategy: Balancing Growth and Monetization

GMV vs. Revenue: Why the Distinction Matters

Frequently Asked Questions

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