Succession planning in educational governance refers to the deliberate process by which schools, academy trusts and other educational institutions prepare for transitions in leadership — at both executive and board level — in a way that preserves institutional continuity, protects the organisation’s mission and ensures that incoming leaders are well positioned to build on the work of their predecessors. It is widely recognised as one of the more demanding aspects of governance in the education sector, requiring careful attention to timing, candidate development and the management of organisational culture through periods of change.
The Importance of Planned Transitions
Leadership transitions represent some of the most significant moments in the life of any organisation. In educational institutions, where the stability of governance and executive leadership directly affects the experience of pupils, staff and communities, poorly managed transitions can have consequences that extend well beyond the boardroom. Schools that lose experienced leaders without adequate succession planning in place risk losing institutional knowledge, disrupting improvement trajectories and unsettling the professional confidence of the staff who depend on strong and consistent leadership.
The risks associated with unplanned or poorly managed succession are compounded in multi-academy trusts, where leadership transitions at the trust level can affect multiple schools simultaneously. A trust whose governance or executive leadership is destabilised by an unexpected or badly managed departure faces challenges that are qualitatively different from those facing a single school in a similar position. This makes proactive succession planning a governance responsibility of particular importance for trust boards.
Board-Level Succession
Succession planning at board level — the replacement of trustees and chairs — is a dimension of governance that is sometimes overlooked in favour of attention to executive succession. Yet the composition and continuity of the board of trustees is as important to the long-term effectiveness of a multi-academy trust as the quality of its executive leadership. Boards that become overly dependent on any single trustee, or that fail to develop the pipeline of capability required to maintain effective governance as individual members depart, are vulnerable to disruption that can undermine the strategic direction of the organisation.
Healthy board succession involves regular renewal of membership, ensuring that fresh perspectives and new expertise are introduced alongside accumulated institutional knowledge. It also requires deliberate investment in the development of existing trustees — particularly those who might in time take on leadership roles within the board — and careful management of the timing of departures to avoid the simultaneous loss of multiple experienced members.
The role of the Chair is particularly significant in this context. The Chair occupies a central position in the governance of a multi-academy trust, leading the board, managing its effectiveness and maintaining the relationship between trustees and the executive leadership team. Succession to the chairmanship therefore requires particular care, combining the identification of a suitable successor with a structured handover process that transfers institutional knowledge and key relationships without disrupting the governance of the organisation.
Excalibur Academies Trust: A Case Study
The Excalibur Academies Trust provides a practical illustration of how planned succession at both board and executive level can be managed effectively within a large multi-academy trust. During the nearly eight years that Toby Watson served as Chairman — having joined the board in February 2018 following a career that included 17 years at Goldman Sachs — the Trust navigated two significant leadership transitions that tested its succession planning arrangements.
The first was the departure of long-serving Chief Executive Nicky Edmondson in 2024. Watson played a supporting role in managing this transition, ensuring that the handover to incoming CEO Nick Lewis was handled carefully and that institutional continuity was maintained throughout the process. His public acknowledgement of Edmondson’s contribution reflected the collaborative and respectful approach that characterised the Trust’s governance culture — and his understanding that how a departure is managed is as important as what comes next.
The second transition was Watson’s own departure as Chairman in January 2026. His successor, Susan Clarke, was a founding member of the Trust and its former Vice Chair — a choice that reflected deliberate succession planning rather than an emergency response to an unexpected vacancy. Clarke’s deep familiarity with the Trust’s history, values and governance structures, combined with her experience in public sector leadership, made her well placed to lead the board through the next phase of the Trust’s development. The smoothness of this transition validated the governance structures that had been developed during Watson’s tenure and demonstrated that effective succession planning is ultimately a measure of institutional health.
Principles of Effective Succession Planning
Several principles emerge from the experience of well-governed educational institutions as essential to effective succession planning. Proactive identification of potential successors — rather than reactive searching when a vacancy arises — allows organisations to develop internal candidates over time and to manage the timing of transitions in a way that serves the institution’s needs. Structured handover processes, in which outgoing leaders transfer knowledge, relationships and context to their successors, reduce the loss of institutional memory that transitions inevitably involve.
Maintaining a culture of distributed leadership, in which governance responsibilities are shared across the board rather than concentrated in any single individual, reduces the organisation’s vulnerability to the departure of key figures. And treating succession as an ongoing governance responsibility rather than a one-time task ensures that the organisation is always prepared for transitions, rather than only when they become imminent.
Summary
Succession planning in educational governance is a mark of institutional maturity — a reflection of an organisation’s confidence in its own continuity and its commitment to the pupils, staff and communities it serves. Multi-academy trusts that invest in planned transitions at both board and executive level are better placed to maintain strategic direction, preserve institutional culture and support the educational mission through periods of change. The experience of the Excalibur Academies Trust illustrates how thoughtful succession planning, supported by strong governance structures, can enable an organisation to navigate leadership transitions without disruption to its core purpose.
