What it means
A private equity fund has a fixed life, often around ten years, during which it buys a handful of companies, holds each for three to seven years and returns the proceeds to its investors. The managers charge an annual fee on committed capital plus a share of profits above a threshold, commonly 20% of gains once investors have received an 8% annual return.
Buyout deals, the best known form, combine equity and debt so a fund can control a large company using relatively little of its own money. The debt sits on the acquired company's balance sheet and is repaid from its cash flow, which is why steady, predictable businesses are the favoured targets.
Returns come from three sources: paying down debt, growing profits, and selling at a higher multiple of earnings than was paid on entry. The better funds emphasise the middle one, because operational improvement is the part they can genuinely influence rather than hope for.
Several related strategies shelter under the same umbrella. Growth equity buys minority stakes in expanding companies with little or no debt, venture capital backs early stage businesses, and distressed funds buy troubled companies cheaply and restructure them.
For managers inside an acquired business, the practical changes are short reporting deadlines, a small and demanding board, and incentive schemes tied directly to the eventual sale price. The trade off is access to capital and focus in exchange for a much shorter leash.
In practice
Real-world examples.
Example
A family owned industrial distributor sells 70% to a buyout fund for $85,000,000, with the founders retaining 30%. Five years later the business is sold to a larger group, and the retained stake proves worth more than the original 70% sale proceeds.
Example
A private equity backed chain of veterinary practices makes fourteen small acquisitions in four years. Each practice is bought at roughly 6 times profit and folded into a group that eventually sells at 12 times, so the multiple gap alone creates a large part of the return.
Example
A growth equity fund invests $25,000,000 for a 20% minority stake in a software business, with no debt used at all. Its return depends entirely on revenue growth and the eventual sale multiple, since there is no borrowing to repay.
Think of it
“Private equity is investment firms that buy companies, fix them up, and sell them for a profit.
Formula
Calculation
Money multiple (MOIC) = exit equity value / equity invested
Approximate annual return (IRR) = multiple^(1 / years held) - 1
A fund buys a specialist packaging business for an enterprise value of $200,000,000, funded with $120,000,000 of debt and $80,000,000 of its own equity. Over five years it grows profits and repays debt so that at exit the enterprise value is $300,000,000 and the outstanding debt has fallen to $60,000,000.
Exit equity value is $300,000,000 - $60,000,000 = $240,000,000. The money multiple is $240,000,000 / $80,000,000 = 3.0 times.
Converting that to an annual return, the fifth root of 3.0 is about 1.246, so the approximate internal rate of return is 24.6% a year. Note that $60,000,000 of debt repayment contributed as much to the equity gain as the $100,000,000 rise in enterprise value did.Case study
Seen in the real world.
The following is an illustrative and clearly fictional example. Copperbeech Capital, an invented mid market fund, acquired Hollow Ash Fasteners for $200,000,000 using $120,000,000 of debt, in a deal built around three specific improvements rather than financial engineering alone.
Over five years the fictional team consolidated four warehouses into one, repriced a neglected spare parts range and added an online ordering channel, lifting operating profit from $20,000,000 to $28,000,000. Cash generated along the way cut debt to $60,000,000, and the business was sold for $300,000,000, turning $80,000,000 of equity into $240,000,000.
The illustrative point is that roughly half the gain came from paying down borrowings rather than from a higher valuation. Had the business missed its cash targets and debt stayed at $120,000,000, the same $300,000,000 sale would have returned $180,000,000, a much less impressive result.
Watch out
Common mistakes.
- Assuming private equity always means aggressive cost cutting, when many funds now compete specifically on their record of growing revenue.
- Treating the headline money multiple as the whole story while ignoring how long the money was tied up, since 2 times over three years beats 2.5 times over eight.
- Confusing private equity with venture capital, which backs young companies with no debt and expects most investments to fail.
Questions
People also ask.
How does private equity differ from public market investing?
Private equity buys control of unlisted companies and actively runs them, while public investors buy small stakes and generally cannot direct management.
Do owners have to sell the whole business?
No, most deals leave management and often founders with a meaningful stake so that everyone gains from the eventual sale.
What is dry powder?
It is committed money a fund has raised but not yet invested, and large amounts of it tend to push acquisition prices up across the market.
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