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Marc Hammerson
Lawyers profile
Global 2025
Lawyers profile | Global 2025: Energy & Natural Resources: Oil & Gas, Projects & Energy
Marc Hammerson
Ranked in 2 Practice Areas
3

Band 3

Energy & Natural Resources: Oil & Gas

UK

2 Years Ranked

Expertise Based Abroad

Projects & Energy

Nigeria

7 Years Ranked

Ranked in Guides
UK 2025

About

Provided by Marc Hammerson

Global

Practice Areas

Marc brings more than 25 years' experience advising clients in the energy sector, specialising in upstream, midstream and downstream oil and gas, including LNG and pipelines/infrastructure projects and power generation.

He has extensive experience advising energy majors and independent energy companies and particular expertise in Africa and the Middle East.

Chambers Review

Provided by Chambers

Chambers Global Guide

Energy & Natural Resources: Oil & Gas - UK

3
Band 3
Individual Editorial

Marc Hammerson of Curtis, Mallet-Prevost, Colt & Mosle is an oil and gas practitioner with considerable experience in the sector. He is best known for assisting clients with M&A transactions and joint venture arrangements.

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Projects & Energy - Nigeria

Nigeria expertise based abroad
Individual Editorial

Marc Hammerson of Curtis, Mallet-Prevost, Colt & Mosle LLP is a London-based lawyer with an impressive grounding in the Nigerian market. He advises state-owned bodies, corporations and investors on energy and natural resources transactions, including project finance and development, as well as joint ventures.

View expertise based abroad table

Strengths

Provided by Chambers

Marc Hammerson is one of the most experienced oil and gas lawyers in the London market. He is very responsive to client needs and a pleasure to instruct and work with.

Energy & Natural Resources: Oil & Gas respondent
Chambers Global Guide

Marc is a very competent and level-headed lawyer.

Energy & Natural Resources: Oil & Gas respondent
Chambers Global Guide

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