
Something shifts when people feel seen, supported and clear about where they're going.
ICG Partnership works with leaders and organisations navigating complexity, building cultures that perform because the people in them are engaged, not just managed.
About Us
20 years, 5 continents, one consistent question.
What does it actually take for an organisation to do its best work?
Not the version on the values wall. The version that shows up in how decisions get made, how people treat each other under pressure, how safe it feels to speak up.
I'm Isabelle Courtney-Guy, founder of ICG Partnership. With 25 years in leadership, including 14 years building a consulting, coaching and development practice, I've worked alongside executive teams and frontline leaders in some of the world's most complex, high-stakes industries, from oil and gas to large capital projects, from Berlin to Kazakhstan to West Africa.
The thread running through all of it is relationship, the quality of connection between people, and the difference it makes to everything else.
ICG Partnership is the home of that work. A new chapter is coming soon.
Isabelle Courtney-Guy- Founder
Support That Makes a Difference
Tailored Coaching Solutions
Empowered and Conscious Leaders
One-to-one coaching for senior leaders navigating significant transitions, high-stakes decisions, or the quieter question of what kind of leader they want to be. Built around you, not a framework.


Culture Change Programmes
Creating Aligned and Purpose Driven High Performing Organisations
Working with organisations to close the gap between the culture they say they have and the one people experience day to day. From diagnostic to design to embedding lasting change.
Sustainable Leadership Development Programmes
Creating a potent path for Leadership
Bespoke programmes for leadership teams and emerging leaders. Designed from the inside out, shaped by where your organisation is now and where it needs to go.


"The organisations that thrive are those that invest in the quality of their relationships as deliberately as they invest in their processes."

Schedule a Session
If you're curious about what's possible for your organisation, I'd love to hear what you're working on.

