sweat equity
Sweat equity is the ownership share someone earns by pouring in unpaid work and skill instead of cash, valued as if it were money invested.
In plain English
Three friends in Yaba are building an app to help small shops track their stock. Tunde writes all the code at night after his day job. Ada handles every meeting, every pitch, every late night call with investors. Chidi is the one who put in the ₦2,000,000 that paid for servers, a lawyer, and the small office they rent.
When it is time to split the company, Chidi is not the only one with a claim. Tunde and Ada gave something too, just not in cash. They gave months of unpaid hours, ideas, sleepless nights, and skill that would have cost a fortune to hire from outside. That contribution has a name, sweat equity, and it earns them real shares in the business, not a thank you note.
This is why many Nigerian startups split ownership between the person who funds and the people who build. A founder who codes the product for a year without salary is not doing charity. She is buying shares with her time and talent, the same way Chidi bought his with cash. Investors and cofounders usually agree on a value for that work upfront, so nobody feels short changed later when the company grows.
It shows up outside tech too. Think of a woman in London who spends two years growing her sister's small business back in Lagos from a spare bedroom, handling the website and the orders for free because she believes in it. When the sister formalises the company, that diaspora sister deserves a slice of ownership too, earned through effort, not wired through a bank.
Sweat equity keeps builders in the room even when their pockets are empty. It says your hours matter as much as somebody else's cheque.
Ada and Tunde are each given 20 percent of the new company for a year of unpaid work, valued at ₦3,000,000 each, while Chidi's ₦2,000,000 cash buys him a 30 percent stake, with the remaining 30 percent kept for future investors.
Questions people ask
How do you calculate sweat equity in naira terms?
There is no fixed formula, but most founders agree on a fair salary the work would have cost if hired out, then multiply it by the months given for free, and use that figure to negotiate a percentage of shares.
Can sweat equity be lost if someone leaves early?
Yes, many agreements include a vesting schedule, meaning the shares are only fully earned after staying a set number of years, so someone who leaves after two months does not walk away with a full stake.
Is sweat equity the same as being an employee?
No, an employee is paid a salary for their time, while someone earning sweat equity usually takes little or no salary and is paid instead in ownership, betting on the company's future worth.
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