In legal practice, Pensions & Investment Research Consultants (PIRC) denotes a UK-based independent proxy adviser and
corporate governance research firm, established in 1986, used by institutional
investors—particularly pension scheme trustees and asset managers—for shareholder voting, stewardship and engagement. The term is descriptive rather than defined in legislation or case law.
PIRC analyses issuers’ governance and sustainability practices, assessing alignment with the UK Corporate Governance Code, investor stewardship codes, market rules and best practice. It publishes annual Shareholder Voting Guidelines and provides research notes and voting recommendations on matters such as AGM resolutions, board composition, audit, remuneration, capital structure and climate-related reporting. It also supports engagement strategies and records of voting rationale.
Legal teams and trustees use PIRC’s materials to inform fiduciary decision-making, mitigate governance risk and meet stewardship and shareholder engagement disclosure obligations (including those arising under UK and Irish implementations of SRD II and related regulatory rules). Usage and relevance are broadly consistent across England & Wales, Scotland, Northern Ireland and Ireland, including for companies listed on the London Stock Exchange and Euronext Dublin. PIRC is not a regulator; its influence derives from independent research and the voting policies it supports for investor clients.