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Unleash & Engage is a global consultancy. We operate across the EMEA region from a UK office and across the USA from our Virginia office.

Greig Walker,
Managing Director

Our work at U&E enables us to positively impact the lives of as many people as possible. We’re challenging the way people think about leadership and the results are both rewarding and impressive.


Greig is a Leadership coach, who has an engineering background and over 30 years’ experience in building employee engagement and high performance. Greig’s varied experience across multiple disciplines, businesses, cultures and countries help him to connect things together and help businesses to build sustainable and effective systems and organisational habits.

Greig’s approach is pragmatic and strategic, he’s able to take complicated situations and articulate the challenge and potential solutions in a way that’s easily understood.

MCA 2014: Winner – Change Management in the Private Sector CIPS 2015: Winner – Best Procurement Consultancy Project


  • Operational Excellence
  • Employee Engagement
  • Leadership Behaviour and Habit Building
  • Teamwork
  • Systems Thinking
  • Business Transformation
  • Maintenance Excellence
  • Value-chain Optimisation
  • Organisation Design

People protect what they build


  • PwC Consulting: strategic cost reduction, priority-based budgeting and systems thinking.
  • Management Engineers: supply-chain cost reduction and business transformation.
  • Rolls-Royce: factory design and layout, machinery safety and performance, Lean Six Sigma Black Belt and Operations Leadership.
  • Toyota Motor Manufacturing: head of medium and long-term maintenance, production line design and commissioning, engineering leadership.
  • Cummins Engine Company: part of a joint venture with a Japanese light-industrial company to implement Just-in-Time (Lean) as a way of thinking and working, engine design and product development, technical apprentice.

Previous career