Board & Leadership Advisory

Strengthening leadership. Enhancing governance. Unlocking organisational performance.

Today’s leadership challenges extend far beyond appointing exceptional people.

Boards and executive teams are increasingly expected to lead organisational transformation, navigate complexity, strengthen governance, develop inclusive cultures and deliver sustainable performance.

At Castle Peak Group, we partner with Chairs, Chief Executives and Boards to provide practical, independent advisory services that strengthen leadership capability, improve board effectiveness and support organisations through change.

Whether supporting an individual executive, facilitating a board review or designing an executive assessment process, our work is always tailored to the unique needs of each organisation.

Our Advisory Services

Board Effectiveness Reviews

Independent, objective reviews designed to strengthen governance, board dynamics and decision-making. Our reviews examine:
  • Board composition and capability
  • Board culture and behaviours
  • Governance effectiveness
  • Committee structures
  • Strategic oversight
  • Board diversity and succession
  • Skills and capability audits
Delivering practical recommendations that improve board performance rather than simply producing another report.

Chief Executive Appraisals

Supporting Chairs to deliver robust, developmental and meaningful CEO appraisal processes.

Our structured approach includes:

  • Objective performance frameworks
  • Strategic goal setting
  • Stakeholder feedback
  • Leadership behaviours
  • Development planning
  • Governance alignment


Designed to create constructive conversations that support both accountability and growth.

Executive Assessment

Helping organisations make confident senior appointments.

We design and facilitate executive assessment processes including:

  • Leadership interviews
  • Assessment exercises
  • Presentation design
  • Executive simulations
  • Values assessment
  • PROPHET profiling
  • Candidate evaluation reports


Ideal for both external recruitment and internal promotion processes.

Executive & Leadership Coaching

Supporting senior leaders as they navigate new challenges, transitions and increasingly complex leadership environments.

Areas include:

  • First-time CEO transition
  • Executive onboarding
  • Board readiness
  • Leadership confidence
  • Stakeholder management
  • Career development
  • Executive presence

Board Development

Working alongside boards to build stronger governance and more effective leadership.

Services include:

  • Board development sessions
  • Skills audits
  • Succession planning
  • Role profile design
  • Committee effectiveness
  • Inclusive governance
  • New Board member induction
  • Board mentoring programmes

Executive Search Advisory

Helping organisations prepare for successful executive appointments before recruitment begins.

Including:

  • Organisation design
  • Salary benchmarking
  • Candidate market mapping
  • Diversity strategy
  • Recruitment process design
  • Interview framework design
  • Candidate experience reviews

Specialist Workshops

Workshops designed for Boards, Executive Teams and Leadership Groups.

Examples include:

  • Building Diverse Boards
  • Inclusive Leadership
  • Unconscious Bias
  • The Business Case for Diversity
  • Board Recruitment Best Practice
  • Becoming an Effective Non-Executive Director
  • Board Skills Audits
  • Succession Planning
  • Executive Interviewing
  • Executive Search Best Practice
  • Inclusive Recruitment

Explore our advisory services