After two years in the public sector, I started my consulting career at PwC in 2010. Throughout my time there I developed a broad set of consulting skills designing and implementing large scale change...

Richard Holmes, Consultant

Richard Holmes

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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.


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.

 Management Consultancy Jobs


Whatever your long term career goals, we’re here to support you. Through an open dialogue, we help our people to build the capabilities, experiences and networks they need to boost their careers.

Ioannis Giannakas

Ioannis GiannakasIoannis Giannakas


Having graduated from my BSc in Computer Science and a Masters in IT Management and Organisational Change at Lancaster University, I decided to pursue a career in Management Consulting. I joined Accenture in 2007 where I spent my time working on a range of Financial Services, Public Service and the retail portfolio of Oil and Gas organisations. During my career I have supported my clients in delivering complex technology change, shape and deliver their IT transformation plans and turn around some of their most critical and distressed projects.

When assessing my options after Accenture, Berkeley stood out for me. The diversity of work, the quality of people and the constant focus on doing the right thing for the client was refreshing, making the decision to join an easy one!

Outside of work, I live in Essex where I spend my time exploring the beautiful countryside, enjoying long walks in its numerous country parks, weather permitting, and, if not, experimenting with new flavours and recipes in the kitchen.