We plan to bring eChai across 100 cities in India. It starts with eChai Startup Demo Day on 26 September, all in person. 11 cities confirmed, 313 founders registered. Any city that reaches 20 interested founders is on too. See your city
Money, pricing & model

How does a marketplace actually make money and solve the chicken-and-egg problem?

Marketplaces earn a take rate (a % of each transaction), so your revenue is GMV times take rate, get both wrong and you have nothing. Solve the cold start by going absurdly narrow: nail one side of the market in one city or niche first, often by faking or subsidizing the other side. Liquidity beats scale early; a thin marketplace is worthless.

Go deeper

3 resources, 1 link-checked.

📄 Article
✓ Link checked Freemium Intermediate

Lenny's Newsletter is the most trusted operator-written resource on product, growth, and monetization, drawing on data from hundreds of companies. It's specific and tactical where most business-model writing is generic.

Lenny's Newsletter, Growth, Business Models & Monetization

From lennysnewsletter.com by Lenny Rachitsky newsletter archive

  • Match your monetization model to how customers already buy in your category
  • Freemium is a growth engine only if free users convert at a meaningful rate
  • B2B vs B2C is a fundamental fork that changes sales, pricing, and funding needs
Open lennysnewsletter.com →
📄 Article
Free Intermediate

A16z is the definitive source on marketplace and network-effect business models, having funded and studied more of them than anyone. Their writing explains take rates, liquidity, and the cold-start problem with real rigor.

All About Network Effects & Marketplaces

From a16z.com by Andreessen Horowitz (a16z) long-form article

  • Marketplace revenue is GMV multiplied by take rate, both must be healthy
  • Solve the chicken-and-egg problem by going extremely narrow first
  • Liquidity, not raw scale, is what makes a marketplace valuable early on
Open a16z.com →
📄 Article
Free Intermediate

A focused a16z piece on the single ratio that most captures a business's efficiency and drives its valuation. Great for founders who need to understand the 3:1 benchmark and its limits.

Why Do Investors Care So Much About LTV:CAC?

From a16z.com by Andreessen Horowitz (a16z) article

  • 3x LTV:CAC is a common rule-of-thumb benchmark for healthy unit economics
  • Higher LTV:CAC drives higher margins and therefore higher valuation
  • The ratio can mislead, CAC payback period matters just as much for cash
Open a16z.com →

Terms in this answer

Gross Merchandise Value Marketplace Take Rate

People also ask

What business model should I choose for my startup? 3 → What's the difference between SaaS, marketplace, and transactional business models? 3 → How do I make money from a free product or freemium model? 3 → Should I sell to businesses (B2B) or consumers (B2C)? 2 → How does Zerodha make money without charging brokerage on delivery trades? 2 → How do I figure out my unit economics before I have real customers? 3 →

Also in D2C

The same ground, over in Money, pricing & unit economics, our D2C track.

I'm not a finance person, what books/records do I actually need to keep from day one? 3 → What is cohort analysis, and why does it matter more than a single repeat-rate number? 3 →

Also in How Founders Use AI

How founders actually use AI for this, over in Finance & Accounting.

How do founders use AI for bookkeeping, invoicing, runway and burn analysis? 4 → Why build financial models with AI instead of from a blank spreadsheet? 4 →

Also in GTM

The same ground, over in Close deals and price right, our GTM track.

I have a call booked with a real prospect tomorrow. What do I do on it? 4 → I have no idea what to charge. How do I pick a first price? 4 →

Also in Wealth

The same ground, over in Founder money foundations, our Wealth track.

How much should I pay myself as a founder? 2 → How big should my emergency fund be when my income is lumpy? 3 →
eChai Partner Brands