Established MDCCCXCII

The Counsel
of Consequence

For more than a century, the most consequential matters of law — those that shape markets, resolve sovereign disputes, and protect dynastic wealth — have been entrusted to this firm. Our standard has not changed since 1892: absolute excellence, absolute discretion.

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[ Library / Chambers Photograph ]

Our Legacy

Founded 1892

What began as a small chancery practice in the Inns of Court has grown into one of the most respected international law firms in the world. Through two world wars, the birth of the European Union, the rise of global finance, and the digital revolution, this firm has stood as counsel to those who shape history. Our client relationships span generations — we have served the same families, institutions, and sovereign entities for over a century.

Areas of Practice

Practice Areas

Private Client Advisory

Bespoke counsel for ultra-high-net-worth individuals, family offices, and private trusts across multiple jurisdictions and generations.

International Arbitration

Representation in complex cross-border disputes before ICC, LCIA, ICSID, and ad hoc tribunals on four continents.

White-Collar Defense

Discreet, sophisticated defense in government investigations, regulatory enforcement, securities fraud, and corporate compliance matters.

Mergers & Acquisitions

Strategic counsel for transformative transactions, hostile takeovers, management buyouts, and private equity deals exceeding $500M.

Sovereign Advisory

Counsel to sovereign wealth funds, central banks, and government ministries on international investments, sanctions, and treaty obligations.

Art & Cultural Property

Provenance disputes, repatriation claims, private sales, and estate disposition of fine art, antiquities, and rare collections.

Worldwide Presence

Global Offices

London

Est. 1892

One Temple Chambers, Temple, London EC4Y 0HP

New York

Est. 1924

432 Park Avenue, 58th Floor, New York, NY 10022

Geneva

Est. 1961

Rue du Rhone 118, 1204 Geneva, Switzerland

Hong Kong

Est. 1997

Two International Finance Centre, 88/F, Central

Our Partners

Distinguished Counsel

Portrait

Sir Edward Harrington, KC

Senior Partner & Chairman

Called to the Bar in 1978. Appointed King's Counsel in 1994. Sir Edward has appeared before the International Court of Justice and served as lead counsel in over 40 international arbitrations. Bencher of the Inner Temple.

Portrait

Dr. Caroline Ashworth, JD, DPhil

Managing Partner, Americas

Oxford and Harvard educated. Dr. Ashworth leads the firm's transatlantic practice with a focus on sovereign advisory and sanctions law. Named to the Global Elite Thought Leaders list for six consecutive years.

Portrait

The Hon. Philippe Kensington

Of Counsel, International Arbitration

Former judge of the Singapore International Commercial Court. Philippe brings 30 years of judicial experience and has authored landmark texts on investor-state dispute resolution and treaty interpretation.

Recognition

Awards & Distinctions

Chambers Global — Band 1, International Arbitration (2018-2024)

The Legal 500 — Hall of Fame, Private Client Advisory

Who's Who Legal — Firm of the Year, White-Collar Crime (2022)

Financial Times — Most Innovative Law Firm, Europe (2023)

Benchmark Litigation — Top 10 International Firm (2024)

Private Consultation

All enquiries are received in the strictest confidence. To discuss a matter with a partner, please contact our private client desk or submit a secure enquiry below.

Submit a Private Enquiry

Harrington, Ashworth & Kensington

Barristers & Solicitors · London · New York · Geneva · Hong Kong

Private Client Desk: +44 (0) 20 7946 0958

enquiries@haklaw.com

“Justitia fundamentum regnorum” — Justice is the foundation of kingdoms

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