financial leverage

Almost every landlord in Lagos who built a duplex to rent out did not pay for the whole thing in cash. They put down some money, borrowed the rest from a cooperative or a bank, and finished the building with other people's money working alongside theirs. That borrowed portion is leverage, and it is exactly what companies do too, only on a much bigger scale.

Financial leverage simply means using debt to fund growth instead of relying only on the money shareholders have put in. A company that borrows ₦500 million to expand its factory, rather than raising all of it from shareholders, is leveraged. The hope is that the factory earns more than the interest on that loan, so the extra profit belongs to the owners without them having contributed extra cash.

The catch is that leverage cuts both ways. When things go well, borrowed money multiplies your returns because you keep all the upside while only owing a fixed interest cost. When things go badly, that same fixed interest still has to be paid, whether sales are strong or weak, and that can squeeze a company hard.

A Nigerian example makes this vivid. A fintech startup might raise ₦200 million from investors and borrow another ₦300 million to fund faster expansion into new states. If the expansion works, the founders and investors earn much more than if they had only used their own ₦200 million. If it fails, the ₦300 million loan still needs repaying, and that pressure falls squarely on the business.

In the United Kingdom, listed companies disclose their leverage through something called gearing, and analysts watch it closely because a highly leveraged company can look great in good years and frightening in a downturn. Someone sending money home to help a relative expand a shop should ask whether that shop already carries loans, because adding more cash on top of existing debt changes the risk consider completely.