The four clauses in a shareholders' agreement that decide your outcome

Founders negotiate valuation because valuation is legible. It is a single number, it can be compared with a peer round, and it can be defended to a co-founder. The terms that actually govern how value is distributed at the end of the story are less legible, and are therefore negotiated with less care.

Liquidation preference

A liquidation preference determines the order in which proceeds are distributed on an exit. A one-times non-participating preference is ordinarily unremarkable. A participating preference, or a multiple, changes the arithmetic of every outcome that is not a spectacular one - and most outcomes are not spectacular ones.

The practical test is not whether the clause is market. It is what the clause produces at three exit values: below the money invested, at roughly twice the money invested, and at a genuine success. Model all three before signing. If the middle scenario produces almost nothing for the common shareholders, the term is doing more work than the valuation.

Anti-dilution

Anti-dilution protection adjusts an investor's effective price when a subsequent round is priced lower. Broad-based weighted average is the ordinary formulation. Full-ratchet transfers the entire economic consequence of a down round onto the founders and the option pool.

The question worth asking is a temporal one: for how long does the protection subsist, and does it survive a bridge instrument issued at a discount? Convertible instruments issued between rounds frequently trigger adjustment provisions that nobody intended to trigger.

Drag-along

A drag-along right allows a defined majority to compel the remaining shareholders to sell. It is a legitimate and often necessary provision - a buyer usually wants the whole company. What matters is the threshold, whether the founders form part of the dragging majority, and whether the drag can be exercised at a price below a stated floor.

A drag right without a price floor is an option to sell your company over your objection, at a valuation you have not agreed.

Reserved matters

Reserved matters are the list of decisions requiring investor consent. The list itself is rarely contentious; its operation is. A reserved matter that requires the consent of each investor rather than a majority of investors converts an ordinary business decision into a veto. Where a company has several small institutional shareholders, the aggregate effect is paralysis at precisely the moment when speed matters.

What to do before signing

• Model the waterfall at three exit values, not one.

• Read the anti-dilution clause together with any convertible instrument outstanding.

• Insist on a price floor and a majority-based threshold in the drag.

• Convert per-investor consents into class-level consents wherever possible.

None of this requires the negotiation to become adversarial. It requires the documents to be read as a system rather than as a sequence of separately negotiated clauses.