Leveraged Buyouts: Borrowing to Buy, and to Multiply the Bet.

When Bain buys Everllence, it is not writing one large cheque from its own bank account. Most of the money is borrowed. This is called a leveraged buyout, or LBO for short.

The best way to understand it is through something some of us have already done or are hoping to do one day. Buying a home. Almost nobody pays for a house in full and upfront in cash. You put down a deposit and you borrow the rest from the bank as a mortgage. The house itself acts as the collateral for the loan, the bank's way of making sure it gets its money back if things go wrong.

A leveraged buyout works the same way. The buyer uses some of its own cash, borrows the rest, and the debt sits with the company being bought rather than on the buyer. That borrowed money is the leverage. Leverage simply means using debt to make a purchase larger than what your own cash would allow.

But why would you want to borrow at all, rather than simply buying outright?

Because the return you get is measured against the cash you put in, not the full value of what you bought. So even a small rise in value can hand you a much bigger gain than you might expect. Think of a deposit on an apartment. You put in a fraction of the price, the apartment goes up in value, and the profit you make is measured against your deposit, not the whole purchase price. The apartment did not double but your money did.

But it works both ways. The loan has to be paid back in full whether the company thrives or struggles, and that changes everything. The repayments start from day one and cannot wait for the turnaround. If things go wrong, the loss comes out of your pocket first. This is why private equity firms cannot afford to simply buy a company and wait for something good to happen. The pressure to grow is there from the very first day.

With that in mind, everything that follows this week starts to make a lot more sense.