Simpson Thacher & Bartlett LLP

Lee Meyerson

Chair of global Financial Institutions Practice and previous head of global M&A practice. Representations include Toronto-Dominion Bank’s First Horizon acquisition ($13.4 billion) and TD Ameritrade/The Charles Schwab sale ($26 billion); U.S. Bancorp/Union Bank acquisition ($8 billion); TCF Financial/Chemical merger ($3.5 billion) and TCF/Huntington merger ($6 billion); ADS/Bread acquisition ($450 million); People’s United’s sale to M&T ($7.4 billion) and multiple regional bank acquisitions ($2 billion total); IBERIABANK/First Horizon merger ($3.9 billion); WMH/Nationstar Mortgage merger ($3.8 billion); Fifth Third/MB Financial merger ($4.7 billion); Synovus/FCB Financial acquisition ($2.9 billion); KeyCorp/First Niagara acquisition ($4.1 billion); Petrohawk/BHP sale ($15.1 billion); JPMorgan/Bank One merger ($58 billion) and commodities business sale ($3.5 billion); Mellon/BONY merger ($16.8 billion); Toronto-Dominion in $33 billion of U.S. acquisitions; U.S. Treasury $250 billion TARP; Schwab/optionsXpress acquisition ($1 billion). Practice includes financial institutions IPOs, securities offerings.

Alan Klein

Alan is a Partner in the Firm's M&A Practice and until recently served as Co-Head of the Practice. Represented the board of Twitter in the company’s sale to Elon Musk. Advised Microsoft on many transactions, including its acquisition of Activision as well as LinkedIn, Skype, and many others; ChemChina in its acquisition of Syngenta, the largest acquisition ever by a Chinese company; Tyco in its merger with Johnson Controls, Inc.; and numerous other companies in cutting-edge transactions including Cisco, ADT, Best Buy, Wendy’s and Royal Ahold. He has also advised the boards of public companies including Aetna, Xerox, Yahoo and Baker Hughes, among others, on corporate governance matters.

Mario Ponce

Partner in the Corporate Department. Focuses on negotiated and hostile merger and acquisition transactions, proxy contests, restructurings, joint ventures, corporate governance and shareholder activism. Represents both public and private companies in a variety of industries and advises private equity clients. Counsel to boards of directors and special committees concerning corporate governance, fiduciary duties and other matters. Has significant experience in the energy, industrials, retail and healthcare industries.

Eric Swedenburg

Head of Simpson Thacher’s Mergers and Acquisitions Practice and a member of the Executive Committee, Eric Swedenburg represents companies in a wide range of mergers, acquisitions and divestitures, spin-offs, joint ventures and other significant corporate transactions. He also regularly counsels clients on shareholder activism, corporate governance and general corporate and securities law matters. In addition to his significant amount of work with public companies, Eric has extensive experience in advising special committees of boards of directors, private equity firms and financial advisors in both U.S. domestic and cross-border M&A transactions across a number of industry verticals. Some of his transactions have included representing AGCO, Change Healthcare, Dover, Genesee & Wyoming, Ingersoll Rand, K2M, Karuna Therapeutics, La Quinta, Mars, McKesson, SiriusXM, The Mosaic Company, Vodafone Group, Wendy’s and Wyeth. Eric has published various articles on M&A subjects and frequently speaks on M&A, shareholder activism and corporate matters, including as a regular panel participant in the annual Tulane Corporate Law Institute, which is recognized as one of the premier M&A, corporate and securities law conferences in the country.