The Board

At the top of our structure is the Board, led by an Independent Chair. This board includes representatives of both our Investor, Cinven, and the Grant Thornton partnership, with the CEO and CCO attending as observers. The primary purpose of the board is to provide oversight of and strategic guidance to the strategic leadership team.

Strategic Leadership Team

Our strategic leadership team serves as the day-to-day executive management team. It is led by experienced professionals who drive our strategic direction and maintain high standards of quality and integrity and reports directly to the Investor board.

Audit Oversight Board

The Audit Oversight Board (AOB) promotes audit quality and provides support and challenge for the effective management of the Audit practice. The Head of Audit attends the AOB as an observer.

Public Interest Committee

The Public Interest Committee (PIC) serves to enhance stakeholder confidence in the public interest aspects of the whole business.

Other governance bodies

A number of sub-committees play crucial roles in overseeing the firm.

Risk and Audit Committee 

  • Overseeing the firm’s risk management and external audit processes.

AOB Remuneration Committee 

  • Oversees the remuneration allocation process as it applies to partners in the audit practice.

AOB Nominations Committee 

  • Responsible for the appointment, induction and succession of INEs on the AOB. 

Independent Non-Executives 

  • Independent Non-Executives (INEs) are positioned within the firm’s governance structure as required, as shown in the Terms of Reference. INEs are a key part of the overall governance of the organisation, enhancing its performance in meeting the purpose of the Audit Firm Governance Code (AFGC) where applicable, and ensuring that operations are aligned to the public interest and that the quality of audits is maintained and improved. They are invited to partners’ meetings and meetings with the CEO, and other leadership as appropriate. INE appointments are subject to FCA conduct rules/ approvals as required. Our INEs have the right to report a fundamental disagreement, the procedure for which is set out here Fundamental Disagreement Procedure [ 144 kb ].
     

Terms of Reference

In 2025, Grant Thornton UK welcomed private equity investment as part of a strategic transformation to strengthen its market position and accelerate growth. As part of this change, the firm’s audit and non-audit businesses were separated into two distinct legal entities: Grant Thornton UK LLP and Grant Thornton UK Advisory and Tax LLP (together referred to as “Grant Thornton UK” or “the firm”). This structure was designed to ensure the independence of the audit practice, and comply with regulatory requirements, while enabling greater flexibility for the advisory and tax practice.

Grant Thornton UK LLP (“GTUK LLP”) retained the audit business, with audit partners continuing to hold the majority of voting rights to safeguard audit quality and independence. The Advisory and Tax practice was transferred to Grant Thornton UK Advisory and Tax LLP (“GTUKAT LLP”), a newly established entity whose members include audit partners, non-attest partners, and the private investor, who holds the majority stake.

The Terms of Reference guide the governance bodies of both firms and, where relevant, outline the governance connectivity between them to ensure alignment and accountability across the firm. The Terms of Reference of the governance bodies can be found below