White squire meaning

A white squire is a friendly investor who acquires a significant minority stake in the offeree company to deter or block a hostile takeover bid, without taking control. The expression is descriptive market usage rather than a defined statutory term, used across UK and Irish takeover practice. Compared with a white knight (who acquires control or the entire company), a white squire buys less than a majority interest. Structures may involve placings, preference or convertible securities, with voting undertakings, a standstill or a board seat. In the UK (England & Wales, Scotland and Northern Ireland) the Takeover Code and the Panel on Takeovers and Mergers scrutinise such arrangements. Key issues include: Rule 9 mandatory offer risk if the investor (alone or with those acting in concert) reaches 30%; disclosure of dealings; and Rule 21 restrictions on frustrating actions, so issuing shares to a friendly party typically needs shareholder approval or Panel consent. Ireland applies similar principles under the Irish Takeover Rules and the Irish Takeover Panel, including the 30% mandatory bid threshold, aggregation for acting in concert, disclosure and frustrating action controls.