SILK PROFILE

Maya Lester KC

UK Bar 2026

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Ranked in 6 practice areas

About

Provided by Brick Court Chambers

Practice Areas

Maya Lester KC has a wide-ranging practice in sanctions, public law, EU & competition law and human rights. She regularly appears in leading cases in England and Luxembourg and is qualified at the Bar of England and of Ireland. Maya won International Law Silk of the Year at the Legal 500 UK Bar Awards 2025 (nominated also in 2024), is in the Lawyer Hot 100 for 2024, & shortlisted for the Client Choice award for Trade & Customs.

Maya has a particular expertise in the law relating to sanctions. She founded and runs the leading online resource on sanctions & export control law globally (www.globalsanctions.com). She has acted in most of the leading EU and UK cases, including Youssef, Synesis, Graham Phillips, Kadi 2, Tay Za, Central Bank of Iran, Lamesa and IRISL, and has given evidence on sanctions to several parliamentary committees.

Professional Memberships

Chair of the Bar Council Sanctions Working Group

Member of the Lincolns Inn Regulatory Committee

Trustee of Alliance for Lawyers at Risk

Anthony Lester Bard Human Rights Scholarships

Member of the Bar of Ireland (and England & Wales)

Publications

www.globalsanctions.com

Chambers Review

Provided by Chambers

UK Bar

Sanctions - All Circuits

Star Individual
Star Individuals

Individual Editorial

Maya Lester KC is the leading sanctions mind at the Bar, providing unparalleled expertise to companies and individuals on listing and relisting challenges, enforcement matters and related commercial litigation and arbitration. She has a superb command of EU and US sanctions regimes, including legal developments concerning US secondary sanctions.

Civil Liberties & Human Rights - London (Bar)

Band 1
Band 1

Individual Editorial

Maya Lester KC routinely acts for both private and public respondents and applicants in human rights cases. She has vast experience of appearing before domestic and EU courts, and is particularly knowledgeable on the subject of EU sanctions. She fields further expertise in matters involving torture, religious freedom and freedom of speech.

European Law - London (Bar)

Band 1
Band 1

Individual Editorial

Maya Lester KC attracts considerable attention both for her sanctions practice and for her work in key CJEU referral cases, as well as her involvement in the leading Brexit-related litigation. She has advised in commercial disputes arising within the sensitive context of conflicting sanctions regimes. She also appeals EC competition decisions before the CJEU and assists with important cases on the execution of European arrest warrants.

Administrative & Public Law - London (Bar)

Band 2
Band 2

Individual Editorial

Maya Lester KC brings deep expertise in EU, human rights and sanctions law to domestic and international public law proceedings. Recently she has been involved in high-profile national security disputes. She receives instructions from corporations, NGOs and public bodies.

Competition Law - London (Bar)

Band 3
Band 3

Individual Editorial

Maya Lester KC acts for key financial services clients seeking to overturn EC cartel decisions. She also defends follow-on damages claims, as well as acting for claimants in standalone and collective action claims. Lester also has a number of clients in the pharmaceutical, energy and technology industries.

Public International Law - London (Bar)

Band 3
Band 3

Individual Editorial

Maya Lester KC offers especial expertise in economic sanctions and undertakes significant work in a range of international legal disciplines, with recent work involving close scrutiny of the Treaty on European Union. Among other clients, she acts on behalf of investors in various arbitral proceedings.

Strengths

Provided by Chambers

  • Maya is a leading light in the sanctions field. She is very good and very effective. She has really good judgement, is very sensible and gives very user-friendly advice and guidance.

    SanctionsUK Bar
  • Maya is an extraordinarily effective advocate who strikes a brilliant balance between forensic and passionate. Her work ethic is off the charts, and she gives extraordinary advice.

    SanctionsUK Bar
  • Maya has unrivalled experience and provides an excellent service.

    SanctionsUK Bar
  • Maya is the epitome of calm and rationality, bringing a tremendous practical wisdom to her analysis of complex issues.

    SanctionsUK Bar
  • Maya is the most knowledgeable barrister in the country on sanctions-related matters. She is very down to earth. She is a fighter.

    SanctionsUK Bar
  • Maya has a brilliant balance between forensic and passionate and her work ethic is off the charts.

    Civil Liberties & Human RightsUK Bar

Ranked Barristers at Brick Court Chambers (281)

All Circuits

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