Our governance framework

The Board comprises the Chair, Executive Directors and Independent Non-Executive Directors, and is responsible for the performance and long-term success of the Company, including health and safety, leadership, strategy, values, standards, controls and risk management.

David Lowden

Chair

Leads the Board and ensures its overall effectiveness in discharging its duties.

Katie Bickerstaffe

Senior Independent Director

The Senior Independent Director provides a sounding board for the Chair and serves as an intermediary for other Directors and shareholders.

Independent Non-executive Directors

Independent Non-Executive Directors ensure that no individual or small group of individuals can dominate the Board’s decision making.

Group Company Secretary

The Group Company Secretary supports the Chair and ensures that Directors have access to accurate and timely information that they need to perform their roles.

Board Committees

Audit Committee

Chair: Janice Stipp

Oversees and monitors the Company’s financial statements, accounting processes, audit (internal and external), internal controls systems and financial risk management procedures. Also monitors the effectiveness of the internal audit function and reviews the external auditor independence and performance.

Nomination Committee

Chair: David Lowden

Regularly reviews structure, size and composition of the Board and its Committees. Identifies and nominates suitable candidates to be appointed to the Board. Leads the Board’s succession planning and keeps the senior leadership needs of the Group under review. Oversees the development of a diverse succession pipeline.

Remuneration Committee

Chair: Jennifer Ward

Reviews and recommends the framework and policy on Executive Director and senior management remuneration. Reviews workforce remuneration policies and alignment with culture.

Treasury Committee

Provides oversight of treasury activities in implementing the treasury policies approved by the Board.

Administration Committee

Conducts general business administration on behalf of the Company within clearly defined limits delegated by the Board and subject to the matters reserved to the Board.

Disclosure Committee

Oversees the disclosure of market sensitive information.

Executive Directors

Group Chief Executive Officer and Group Chief Financial Officer

The Group CEO and CFO lead the implementation of the Group’s strategy set by the Board.

Executive Team

The Executive Team provides strategic and operational leadership to the Group, ensuring that strategies are executed effectively.

Senior Leadership Team

The Senior Leadership Team oversees essential day-to-day business operations and talent strategy, leads core initiatives and implements policies and procedures. The team is made up of members of the Executive Team, Managing Directors of the businesses and key Group functional roles.


Board responsibilities

  • Leads the Board and ensures its overall effectiveness in discharging its duties.

  • Shapes the culture in the boardroom and promotes openness, challenge and debate.

  • Sets the agenda for Board meetings, focusing on strategy, performance, value creation, risk management, culture, stakeholders and accountability.

  • Chairs meetings, ensuring there is timely information flow before meetings and adequate time for discussion and debate.

  • Fosters relationships based on trust, mutual respect and open communication inside and outside the boardroom.

  • Leads relations with major shareholders in order to understand their views on governance and performance against strategy.

  • Ensure that no individual or small group of individuals can dominate the Board’s decision making.

  • Provide constructive challenge, give strategic guidance, offer specialist advice and hold executive management to account.

Independent Non-Executive Directors meeting the independence criteria set out in the Code comprise more than half of Board membership.

  • Leads the Board and ensures its overall effectiveness in discharging its duties.

  • Provides the Chair with support in the delivery of objectives, where necessary works closely with the Nomination Committee, leads the process for the evaluation of the Chair and ensures orderly succession of the Chair’s role.

  • Acts as an alternative contact for shareholders, providing a means of raising concerns other than with the Chair or senior management.

  • Lead the implementation of the Group’s strategy set by the Board.

  • Group CEO is responsible for delivering the strategy and for the overall management of the Group.

  • Group CEO leads the Executive Team and ensures its effectiveness in managing the overall operations and resources of the Group.

  • Executive Directors provide information and presentations to the Board and participate in Board discussions regarding Group management, financial and operational matters.

Matters delegated to the CEO and CFO include managing the Group’s business in line with the Group’s strategy, annual budget and implementation of the risk governance framework.

  • Supports the Chair and ensures the Directors have access to accurate and timely information they need to perform their roles.

  • Is the trusted interlocutor within the Board and its Committees, and between executive management and the Non-Executive Directors.

  • Advises the Board on legal and corporate governance matters and supports the Board in applying the Code and complying with UK listing obligations, and other statutory and regulatory requirements.


Board Committees

The role of the Committee

The Audit Committee is responsible for ensuring that the Group maintains a strong control environment. It provides effective governance over the Group’s financial reporting, including oversight and review of the systems of internal control and risk management, the performance of internal and external audit functions, as well as the behaviour expected of the Group’s employees through the whistleblowing policy and similar codes of conduct. The Committee continues to focus on monitoring and overseeing management on these improvements to governance, compliance and financial safeguards.

Members

  • Janice Stipp (Chair)

  • Katie Bickerstaffe

  • Dean Finch

  • Ian El-Mokadem

The role of the Committee

The Nomination Committee reviews the composition of the Board and principal Committees, considering skills, knowledge, experience and diversity requirements before making appropriate recommendations to the Board regarding any changes. It also manages succession planning for Directors and the Group Company Secretary and oversees succession planning for senior leadership across the Group.

Members

  • David Lowden (Chair)

  • Katie Bickerstaffe

  • Geraldine Huse

  • Dean Finch

  • Janice Stipp

  • Jennifer Ward

  • Ian El-Mokadem

The role of the Committee

The Committee, on behalf of the Board, agrees all aspects of the remuneration of the Executive Directors. It agrees the strategy, direction and policy framework for the remuneration of the senior executives who have significant influence over the Group’s ability to meet its strategic objectives. The Committee also oversees all workforce remuneration policies.

Members

  • Jennifer Ward (Chair)

  • Katie Bickerstaffe

  • Geraldine Huse

  • David Lowden

Provides oversight of treasury activities in implementing the treasury policies approved by the Board.

Conducts general business administration on behalf of the Company within clearly defined limits delegated by the Board and subject to the matters reserved to the Board.

Oversees the disclosure of market sensitive information.

Useful documents

Title Document

28 May 2025

Audit Committee Terms of Reference 2025

View document: Audit Committee Terms of Reference 2025

28 May 2025

Nomination Committee Terms of Reference 2025

View document: Nomination Committee Terms of Reference 2025

28 May 2025

Remuneration Committee Terms of Reference 2025

View document: Remuneration Committee Terms of Reference 2025

25 Mar 2025

Modern Slavery Statement

View document: Modern Slavery Statement

27 Jun 2024

Diploma Holdings PLC UK Pension Scheme Statement of Investment Principles

View document: Diploma Holdings PLC UK Pension Scheme Statement of Investment Principles

20 Jan 2021

Articles of Association

View document: Articles of Association
Title Document