Jenine Hulsmann is a partner at Weil, specialising in competition law and regulation, with a particular focus on the TMT (technology, media and communications), pharmaceutical, energy and infrastructure sectors. She advises on merger and foreign investment proceedings, competition law investigations and appeals. Jenine has advised on some of the most high-profile and complex M&A transactions of the past decade, securing Phase 2 clearances from both the European Commission and CMA. With a particular focus on the technology, pharmaceutical and energy sectors, she has represented corporations on a wide range of behavioural antitrust matters and investigations, as well as on competition appeals and litigation. A former secondee to the UK telecommunications regulator, she is a trusted adviser on regulation, foreign investment and national security issues. Jenine is recognised as a “Leading Individual” in competition by Chambers Global, Europe and UK, included in the “Hall of Fame” in competition in Legal 500 UK, was included in The Lawyer’s Hot 100 for 2024 and one listed as one of the leading “Women in Antitrust 2021” by Global Competition Review.