Marina Castelli-Joos is a partner specialized in Mergers & Acquisitions, Venture Capital and Private Equity, as well as corporate law and governance. She brings the sharp judgment and pragmatic approach needed to see a deal through to a successful outcome, advising major institutional investors, investment funds, corporate groups, SMEs, entrepreneurs, start-ups and management teams. She is recognized in leading guides, such as Chambers and Partners and Legal 500, and was voted Lawyer of the Year in Mergers and Acquisitions in Lausanne (Best Lawyers, 2026).
