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Leonia Chesterfield
Senior Associate

Leonia Chesterfield works in RPC's Competition practice and has significant in-house experience in both the private and public sectors.

Prior to joining RPC, Leonia's previous experience includes working for several years at the UK's Competition and Markets Authority advising on a broad range of litigation, merger control and international competition policy issues. In addition to her work on merger investigations and litigation matters, Leonia represented the UK's interests internationally at the OECD's Competition Committee. Leonia also has recent in-house experience in the fintech sector.

Leonia is experienced in regulatory investigations, competition litigation, dispute resolution, merger control, antitrust and consumer law and international competition policy. Leonia holds both an MA and Postgraduate Diploma in EU Competition Law and has dual English and French law degrees from King's College London and the Sorbonne.