Andy Calder is a partner in the Houston and New York offices of Kirkland & Ellis LLP, where he serves as a member of the Firm's Executive Committee and leads the Firm's Global Transactional Practice. His practice focuses on mergers and acquisitions, corporate and securities law, and corporate governance.

Leading legal and industry publications, including Chambers Global, The Deal, Texas Lawyer, IFLR1000, and The Legal 500 U.S., have recognized Mr.