Capital & Financing

Equity Financing

Learn equity financing, capital that never has to be repaid but costs a permanent slice of the business, and why "expensive" money can still be the right choice for a risky, high-growth venture.

  • Intermediate
  • 12 min total
  • 13 chapters

What decision this helps you make: Whether to fund with equity, trading a permanent slice of ownership for capital you never repay.

What this topic is

Equity financing is raising money by selling ownership (shares) to investors. It never has to be repaid, since the investor shares the risk, but it costs dilution: a permanent slice of all future value (amount raised ÷ post-money valuation), and usually some control.

Why it matters

That slice is permanent, so equity can be the most expensive capital for a successful business, but it's cheap, risk-sharing money for a risky one that couldn't safely service debt. It's the opposite trade from debt.

Who should learn it

Any founder weighing whether to sell ownership to fund growth.

What you will understand

  • Understand equity financing: selling ownership, never repaid
  • See the cost: dilution, a permanent slice of future value
  • Understand why equity is expensive for success, cheap for risk
  • See how valuation and terms shape the trade

Prerequisites

Common misconception

"Equity is free money, since I never have to pay it back, unlike a loan." Equity is never repaid, but it's far from free: you sell a permanent slice of all future value. If the company becomes hugely valuable, that slice can cost far more than any loan would have. Equity is "expensive" money for a business that succeeds and "cheap," risk-sharing money for a risky one: the opposite cost profile from debt. It's never repaid, but it's never free.