About Berkeley

We’re about being there for our clients when it really matters. When it absolutely has to be right. Doing the right thing is both our ethos and sweet spot. And it’s why clients turn to us again and again



Find out how you can make a big change to your career by joining one of the best small firms in the UK.


I graduated from Imperial College, London with a degree in Mining Geology, and then joined Andersen Consulting (now Accenture). After 6 years there, I moved to Berkeley. I have had the privilege of wo...

Juliet Armstrong, Partner

Juliet Armstrong

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The people

It's the people that make Berkeley different to other consultancies. Bright, friendly, down-to-earth people who are both thinkers and doers. Working by your side, as consultants and colleagues, to get the right results.

Mark Stafford

Mark StaffordMark Stafford


With an aerospace engineering degree from Bristol and a passion for flying, some may have been surprised to see me go into management consultancy in 1994, joining Andersen Consulting (now Accenture), before joining Berkeley in 2005.

I have worked with a wide range of clients across the private and public sector such as the Department of Health / NHS, John Lewis, Sainsburys, and Boots, as well as clients overseas. I enjoy working closely with clients to help them address major challenges and shape, establish and deliver change.

My time outside work tends to be spent with family and friends - ferrying around my two young children to their various sporting activities and parties, and squeezing in some golf, cycling and tennis when possible.

The people

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