Simpson Thacher & Bartlett

Simpson Thacher & Bartlett is an international law firm headquartered in New York. It advises private-equity firms, corporates, financial institutions, asset managers and investors on M&A, private equity, capital markets, banking, funds, restructuring, litigation, tax and regulatory matters. The firm is particularly prominent in large private-equity transactions, leveraged finance and investment-fund formation. It operates offices across the US, Europe and Asia, including London, Hong Kong, Tokyo and Beijing.