Minority stake

Not every investment is a takeover. Often somebody buys a slice of a company — twenty per cent, or forty — without taking control of it.

The company gets money without giving up the ability to run itself. The investor gets exposure to a business it believes in, and usually a seat at the table.

What it does not get is the ability to decide things. If the majority owner wants to sell the factory, change the strategy or hire a new chief executive, a minority holder can object and be ignored. That is a real weakness, and it shows up in the price: a share bought without control is worth less than the same share bought with it.

So the negotiation is about what the investor gets instead of control. A board seat. The right to see the accounts monthly. A veto over a short list of big decisions. And, above all, an answer to the question of how it ever gets its money back — because there is no market for a private minority holding.

The rights that substitute for control

• Board representation — one or more seats, sometimes with observer rights instead.
• Reserved matters — a list of decisions requiring the investor's consent: new debt above a level, selling major assets, changing the business, issuing new shares, related-party transactions.
• Information rights — monthly accounts, the budget, the right to ask questions. Obvious, and frequently the thing that is missing.
• Anti-dilution — protection if new shares are later issued more cheaply.
• Pre-emption — the right to participate in future issues to keep the same percentage.

Getting out

There is no exchange for a private minority holding, so exit is a contractual construction:

• Tag-along — if the majority sells, the minority may join on the same terms. Without it, a minority can find itself owned by whoever bought its partner.
• Drag-along — the majority can force the minority to sell, which protects a buyer that wants all of it.
• Put option — the right to require the company or the majority to buy the stake, at a formula price after a period.
• An exit obligation — a commitment to pursue a sale or a listing by a certain date, which is a promise to try rather than a promise to succeed.

The discount, and where it comes from

Two separate deductions get muddled. A lack-of-control discount reflects that the holder cannot direct the business. A lack-of-marketability discount reflects that the holding cannot be sold quickly at any price. They stack, and in a private company both can be substantial. See trading comparables, where the same adjustment appears in reverse as a control premium.

Where a minority becomes control by accident

Enough vetoes and a minority stops being a minority. Three consequences follow, and all three surprise people:

• Merger control. Competition regimes frequently look at decisive influence rather than at percentages. A twenty-five per cent stake with vetoes over the budget and the strategy can be a notifiable acquisition of control.
• Accounting. Control brings consolidation, which puts the investee's revenue and debt on the investor's balance sheet.
• Mandatory bid. In listed companies, crossing a control threshold can oblige the holder to offer to buy everybody else — see the tender offer.

Investors that want influence without those consequences negotiate carefully around the line, and where it sits differs by jurisdiction.

Primary or secondary, again

The same distinction that runs through equity capital markets: if the company issues new shares, the money funds the business and existing holders are diluted. If an existing shareholder sells, the money leaves with them and nothing changes inside the company. A round described as an investment in the company is sometimes largely a sale by its founders, and the split is worth finding.

Liquidation preference, and why the headline valuation misleads

In growth investments the new shares frequently rank ahead of the ordinary shares on a sale: the investor gets its money back first, then shares in the rest. That makes the headline valuation almost meaningless as a statement about the whole company — a preference over a large amount can leave ordinary holders with very little in a modest outcome. Anybody reading a reported valuation without reading the preference is reading a different number from the one that was agreed.

What the investor actually monitors

Having bought influence rather than control, a minority investor's leverage is the reserved-matters list plus the relationship. In practice most of the value of the position is realised at exit, which is why the exit clauses are negotiated harder than anything else in the document, and why an investment with no credible exit is an investment nobody should make.

The formulas above are standard textbook formulations, simplified for teaching. They explain the mechanism — they are not a valuation tool, and they will not reproduce a dealer’s price.