LAWYER PROFILE
Jenine Hulsmann

Jenine Hulsmann

Europe 2026

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Ranked in 1 practice area

About

Provided by Weil, Gotshal & Manges (London) LLP

Practice Areas

Jenine is Head of Weil’s European Antitrust practice and specialises in competition law and regulation with a particular focus on the TMT, pharmaceutical, energy and infrastructure sectors. She advises on merger and foreign investment proceedings, competition law investigations and appeals. Jenine has represented multinational corporations, private equity investors and financial institutions before the European Commission, European Court of Justice, Competition and Markets Authority (CMA), national competition authorities, regulators and appeal courts. An accomplished antitrust advocate, she has acted on some of the most complex merger and competition investigations, securing unconditional clearances in Phase 2 investigations before the European Commission and UK competition authorities. A former secondee to the UK telecommunications regulator, she is a trusted adviser on regulation, foreign investment and national security issues.

Chambers Review

Provided by Chambers

Chambers European Guide

Competition Law - UK

Band 1
Band 1

Individual Editorial

Jenine Hulsmann has a strong focus on assisting clients with obtaining competition law clearance for high-profile mergers, including representing them in phase II reviews before the CMA. She has a number of clients from the TMT sector, as well as advising private equity houses. She also acts for clients on CMA investigations.

Strengths

Provided by Chambers

  • Jenine is a baller and is relentless in her pursuit of getting your deal through. She is a force nature and is incredibly strategic.

    Competition LawChambers European Guide
  • Jenine Hulsmann is an excellent strategist, learns the business fast and is across all the details.

    Competition LawChambers European Guide
  • Jenine Hulsmann is an exceptional merger control lawyer. She is highly commercial and skilled at applying the law to client needs.

    Competition LawChambers European Guide
  • Jenine has unparalleled experience in complex UK mergers. She is able to spot issues and trouble shoot quickly and efficiently, whilst managing to understand and mollify the business.

    Competition LawChambers European Guide
  • I am super impressed with her; she is the hardest working lawyer I've ever worked with. She is one of the smartest, if not the smartest lawyer, I've worked with when it comes to strategy and timing.

    Competition LawChambers European Guide

Ranked Individuals at Weil, Gotshal & Manges (London) LLP (17)

UK

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