Helen Lu is an associate in Sullivan & Cromwell’s General Practice Group. Her practice covers a broad range of corporate and transactional matters, including mergers and acquisitions, capital markets, and joint ventures. She has represented buyers, sellers and financial advisors in public and private mergers and acquisitions in a variety of industries, as well as in technology joint ventures and collaborations. She has also represented issuers, underwriters and investors in public and private capital-raising transactions, including IPOs and follow-on offerings, high-yield and investment grade debt, convertible instruments, and strategic and venture capital investments. Her practice also involves advising corporate clients on ongoing public company matters, including disclosure and corporate governance.