Simpson Thacher & Bartlett LLP

Leveraging its extensive experience in private equity and financial services, Simpson Thacher & Bartlett LLP covers acquisitions and leveraged buyouts to restructurings, investments, exits, and public-to-private deals across multiple sectors. Practice head Ben Spiers specialises in public and private M&A, securities, and corporate restructurings, advising clients on complex cross-border transactions worldwide. A mix of banks, private equity firms, and corporates turn to Adam Signy for his expertise across a broad spectrum of corporate matters, while Clare Gaskell regularly works with top-tier sponsors on high-profile transactions. Amy Mahon, co-head of the global infrastructure practice, is also recommended.