Our impact

Where global leadership makes its mark

In a complex, fast-changing world, mentoring sharpens judgement and decision-making through trusted reflection and challenge, enabling leaders to perform with confidence under pressure.

From Insight to Impact

Our mentors strengthen enterprise-wide thinking, strategic execution and influence, helping leaders navigate complex global challenges with resilience, mitigate risk and catalyse meaningful change.

Impact is reviewed through regular sponsor check-ins against agreed success measures, ensuring alignment to business context, leadership priorities and sustained organisational performance

Our global impact in numbers

Our work spans continents, industries and governance systems. These figures demonstrate the depth of experience across our mentoring community and the scale of trust placed in us by senior leaders worldwide.

A global presence in 34 countries across four continents

Global businesses where we have mentored senior leaders.

Current listed board roles held by our Mentors.

Leaders mentored

Years of experience developing leaders globally

Mentors globally

From Individual Performance to Organisational Impact

At pivotal moments of change, growth or increased complexity, the impact of having the right mentor is profound. Global Mentors Group enables leaders to perform at a higher level by strengthening judgement, confidence and decision quality at critical inflection points.

This individual impact translates directly into organisational benefit – stronger execution, reduced risk, more effective leadership cultures and sustained performance that extends well beyond the mentoring relationship.

There are very few places where a sitting CEO can speak openly, think clearly and be truly challenged in total confidence. Mentoring creates that place – and it does so with a level of integrity, insight and discretion that is unmatched. It is tailored directly to the realities of senior leadership – not in theory, but in practice. The mentoring is sharp, grounded and consistently focused on what really matters. For me, it has been a critical source of clarity during moments of pressure, complexity and change.

Sean Doyle,

CEO, British Airways

It was hugely helpful to engage with structured learning like this on how one can chair a Board. I had thought I was learning enough by observing the Chairs of my Boards was enough until I became a Chair. People said out loud in these sessions about issues that I was wrangling with in my first 3-6 months of taking up my role.

FTSE100 Chair

I have a fantastic relationship with my mentor that has been built over an extended period, but which was established quickly at our initial retreat. The intensity and exploration of the retreat was a supercharged way of getting to know and trust each other from the start. My mentor has helped me adjust to new roles and new environments, navigate challenging stakeholder relations and stay focused on what is important to me. She regularly reminds me how to use my strengths and gives me perspective. I know I wouldn’t have had the success I’ve had without her help.

Clare Gilmartin,

CEO

The programme gave me direct access to inspiring leaders and practical insights I could apply immediately. The small group setting made it personal and gave me space to reflect and grow – something every leader needs. It strengthened my confidence, helped me make better decisions, and reminded me how vital it is to step back and invest in myself.

Siobhan Barrow,

UK Distribution Director at Royal London

My mentor gave me a truly independent perspective, offering different points of view or approaches and often a framework to help thinking and decision-making. The total confidentially in the relationship ensured I had a safe space to reflect and think about what I needed to do differently in the future.

Divisional CEO,

FTSE250 Aerospace & Defence Sector

Global scale, local understanding

With mentors operating across Europe, the Americas, Asia, the Middle East, Australia and New Zealand, our counsel reflects international breadth alongside deep local expertise.

We understand how leadership expectations, governance environments and market pressures differ by region and tailor our support accordingly.

Where we operate