News 05 Dec. 2024
Partner Dr. Alexandra G. Maier Recognized Again in Lexology Client Choice Award 2025, Mining Experts Category 2025
more
Event 23 Oct. 2024
Counsel Mohannad El Murtadi Suleiman to Speak at the 2nd Annual Africa Arbitration Day in New York
Event 18 Aug. 2023
Partner Borzu Sabahi Speaks at FDI Moot Shenzhen
News 25 Jul. 2023
Partner Eric Gilioli Ranked in Top 10 Influential Energy & Natural Resources Lawyers in Kazakhstan in Business Today
News 09 Apr. 2024
Curtis Announces New Partners and Counsels Across Offices in Spring 2024
Client Alert 28 Dec. 2023
U.S. to Impose Secondary Sanctions on Non-U.S. Banks For Financing Russia’s Defense Industry
News 28 Aug. 2024
Curtis Recognized for Excellence in Arbitration in Chambers Latin America Guide 2025
Event 22 Aug. 2023
Partner Dr. Claudia Frutos-Peterson to Speak at Arbitration and ADR Commission of the ICC Mexico
News 08 Oct. 2024
Curtis Boosts London Finance and Corporate Capability with Appointment of Partner Christopher Harrison
News 15 Aug. 2023
Legal Reader Publishes Article on Dr. Majed Alotaibi’s Arrival as Senior Counsel in Curtis’ Riyadh Office
News 24 Aug. 2023
Curtis Attorneys Quoted in CoinDesk on FTX Founder Sam Bankman-Fried’s Strategy Ahead of His Criminal Trial
Client Alert 10 Jul. 2024
EU Adopts New Restrictive Measures Against Belarus
Client Alert 26 Jun. 2024
The EU Adopts its 14th Sanctions Package Against Russia
publications
Mohannad El Murtadi Suleiman Publishes an Article on Interim Measures in the American Review of International Arbitration (ARIA)
event
Partner Juan Perla to Speak on DEI in Corporate America at Hispanic Leadership Summit
Partner
London
P +44 20 7710 9800
F +44 20 7710 9801
Dubai
P +971 4 382 6100
F +971 4 382 6150
Marc Hammerson is a senior corporate lawyer with deep experience in complex transactions in the energy and natural resources sectors. He represents investors, corporates and state-owned entities in a range of transactions including M&A, joint ventures, project finance and project development.
Mr. Hammerson focuses his practice primarily on M&A, project development, corporate law and restructuring in the oil & gas and power industries. He has been particularly active advising private equity and hedge funds in these areas, recently across the full spectrum of M&A and financings relating to restructuring and insolvency.
Mr. Hammerson represents clients on all aspects of the oil & gas and power industries, his experience includes giving transactional advice on corporate, M&A, commercial agreements (such as gas sales agreements and power purchase agreements), project finance and restructuring.
One of the world’s leading energy lawyers (Who’s Who Legal, 2023 and previous editions), Mr. Hammerson has been recognized by Chambers UK 2024 and Legal 500 EMEA for many years for his experience in oil & gas, restructuring and for his work in Africa. He has been listed as an Overseas Expert for Nigeria by Chambers Global since 2020.
Mr. Hammerson has a wealth of experience in advising national oil companies and partially state-owned oil companies internationally, notably but not exclusively in emerging markets.
Mr. Hammerson also has in-house corporate experience gained on client secondment with Enron Corp and Toyota Tsusho, in addition to which he has advised public oil companies in the capacity of ‘external general counsel’.
Corporate
Energy (Oil & Gas)
Mergers and Acquisitions
Restructuring and Insolvency
Africa
Middle East
Hydrogen
Client Alert 18 Nov. 2024
UK Government Permits Acquisition of Shares by Company Owned by Sanctioned Oligarchs
News 24 Oct. 2024
Curtis Has Been Recognized in the Latest Chambers UK 2025 Guide
"He is highly commercial and his judgement is unerring."
Energy & Natural Resources: Oil & Gas (Chambers UK 2024)
"I find him to be exciting on a developmental basis to work with."
Chambers Global 2021 Projects & Energy - Nigeria
Described as "unique in his elaborate experience in the oil and gas market" and having "a wealth of knowledge."
Legal 500 UK 2022
Middle East – Overseas expert for Iraq and Projects & Energy
Chambers Global 2020
Leading Energy Lawyer
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