LAWYER PROFILE
Mark Simpson

Mark Simpson

UK 2026

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Ranked in 1 practice area

About

Provided by Baker McKenzie

Practice Areas

Mark heads Baker McKenzie’s Financial Services Regulatory (FSR) practice group in London, co-leads the FinTech Group in London, co-chairs the FSR practice for EMEA and sits on the Global FSR Steering Committee.

Mark advises clients on a broad range of financial services legal and regulatory issues. His clients span the financial services and FinTech sectors, and include payment and e-money institutions, asset and wealth managers, broker-dealers, cryptoasset firms, consumer lenders, banks, insurers and brokers.

Mark advises clients on matters throughout the business lifecycle, including business launches and regulatory authorisation, expansion, business innovation, new regulatory developments, and on responding to internally identified regulatory issues as well as external regulatory enquiries and investigations.

As well as his commercial client base, Mark has advised governmental bodies on the development of financial services laws. Mark is knowledgeable in AML and financial crime issues, and alongside his financial services and FinTech work, Mark advises the Firm's corporate client base on financial crime related issues.

Mark is a member of the TheCityUK’s Technology & Innovation Group.

Professional Memberships

Law Society of England & Wales

Personal

Oxford Institute of Legal Practice (L.P.C.) (2005)

Oxford Brookes University (C.P.E./G.D.L.) (2004)

Oxford University (Somerville College) (M.A.) (2003)

Chambers Review

Provided by Chambers

Chambers Guide to the Legal Profession

Financial Services: Payments Law - UK-wide

Band 3
Band 3

Individual Editorial

Mark Simpson heads the financial service regulatory group and co-leads the fintech group at Baker McKenzie. Simpson's clients include payment service companies and he focuses on providing regulatory advice.

Strengths

Provided by Chambers

  • Mark stands out for his deep expertise, practical approach and has a strong grasp of our business priorities. His advice is consistently clear and commercially sound.

    Financial Services: Payments LawChambers Guide to the Legal Profession
  • Mark is a trusted adviser and makes time to understand the key business imperatives.

    Financial Services: Payments LawChambers Guide to the Legal Profession
  • Mark is a valued partner and has clear subject matter and industry expertise.

    Financial Services: Payments LawChambers Guide to the Legal Profession

Ranked Individuals at Baker McKenzie (92)

London (Firms)

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