LAWYER PROFILE

Mark Simpson

Global 2026

 Covington & Burling LLP

Ranked in 1 practice area

Competition Law: Litigation

UK

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Chambers Review

Provided by Chambers

Chambers Global Guide

Competition Law: Litigation - UK

Band 2
Individual Editorial

Mark Simpson has a strong contentious practice, defending clients in high-profile collective proceedings and follow-on damages actions. He is a particularly popular choice with clients from the financial services sector. Mark Simpson moved to Cooley in April 2024.

Strengths

Mark Simpson is very commercial, very sharp and very quick.

Mark Simpson is hugely collaborative and that makes him a more effective lawyer. He brings together all the different elements and issues in a way that allows him to be very impactful.

Mark Simpson is absolutely excellent. He is a really good litigator and is good to work with.

Mark Simpson is a fantastic client partner; he's really good at building a rapport with clients and making them feel like he’s on their side.

Mark is very experienced and client-centric. He is a pleasure to work with.

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Ranked Individuals at Covington & Burling LLP (92)

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