Jason Lester

Jason Lester

EY UK&I Tax Managing Partner

Passionate about diversity and inclusiveness. Father of two. UK open for business champion.

Jason is the Managing Partner for UK&I Tax, a member of the UK&I regional leadership team, and the EMEIA Tax leadership team. He is also lead relationship partner for a number of UK Public Limited Companies. 

During his 25-year career with EY, Jason has worked across many areas of the firm’s Tax practice in London, Midlands and New York. He was previously Tax Markets Leader for UK&I with responsibility for the tax markets agenda, client service and business development.

His client experience largely relates to providing international corporate tax advice, particularly around mergers and acquisitions, supply chain and financing.

How Jason is building a better working world

"I work with organisations from all over the world, helping them to navigate an increasingly complex and challenging world to become better businesses.

I was the lead diversity and inclusiveness Partner Sponsor for the UK firm and led the refresh and launch of our revised D&I strategy. I continue to play a very active role in leading the D&I agenda for UK&I tax."