Lucy WINNINGTON-INGRAM

Lucy is an international arbitration partner with extensive experience in disputes arising in the mining, energy, construction, and commodities sectors. Lucy has particular expertise in investor-state dispute settlement and public international law. Lucy also advises clients on foreign investment protection.

Lucy is ranked as “Up and Coming” in Chambers UK, 2025 for Investor-State Arbitration (previously an “Associate to Watch” in Chambers UK, 2022-2024). Lucy is also ranked as a “Next Generation Partner” in The Legal 500 UK, 2026 for Public International Law (formerly a “Leading Associate,” (2022-2025), and for International Arbitration (formerly a “Leading Associate,” (2024-2025)).

The directories describe her variously as “exceptional,” “an outstanding arbitration lawyer,” and “immensely technically gifted with excellent knowledge of the law - a natural advocate with superb strategic instincts, as well as a deep understanding of the industry and the broader trends in investment arbitration generally.” Lucy has also been named in Legal Business’ “Next Generation of Arbitration” and named on The Best Lawyers™ in the United Kingdom “Ones to Watch” list for International Arbitration, (2025).