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Corporate – M&A

A remarkable array of clients, including large multinationals, Fortune 500 companies and smaller and closely held private companies, as well as financial advisors, boards of directors and special committees, rely on our advice in mergers and acquisitions transactions.

Drawing on the Firm’s cutting-edge experience, our M&A lawyers are able to execute all types of transactions anywhere in the world, efficiently and effectively. We advise on U.S., English and Hong Kong law.

Recent M&A Deals

Aetna’s Board of Directors in CVS Health’s $78 billion acquisition of Aetna
Versum Materials’ $6.5 billion sale to Merck KGaA, Darmstadt, Germany
Refinitiv’s $27 billion sale to London Stock Exchange
ChemChina’s $43 billion acquisition of Syngenta AG
Blue Buffalo’s $8 billion sale to General Mills
L3 Technologies’ $33.5 billion business combination with Harris Corporation
Microsoft’s $28.2 billion acquisition of LinkedIn
Santo Domingo Group, a significant shareholder in SABMiller, in SABMiller’s $106 billion sale to Anheuser-Busch InBev
First Data’s $22 billion merger with Fiserv
SiriusXM’s $3.5 billion acquisition of Pandora
Vistra Energy’s $20 billion merger with Dynegy
Walgreens Boots Alliance’s $4.157 billion acquisition of Rite Aid stores
Genesee & Wyoming’s sale to affiliates of Brookfield Infrastructure and GIC in a transaction valued at approximately $8.4 billion
TD Bank’s $26 billion sale of its 43%-owned affiliate, TD Ameritrade, to Charles Schwab
Mars’ strategic partnership with KIND
BorgWarner’s acquisition of Delphi Technologies
“The firm is fantastic. They are terrific lawyers and great business professionals.”
Chambers Global (quoting a client)

    News & Events


        Spotlight on
        Bloomberg Law Highlights Simpson Thacher as Top M&A Firm in First Half of 2022
        Spotlight on
        Getting the Deal Through: Public M&A 2022
        Spotlight on
        IFLR Americas Awards Honors Simpson Thacher as 2021 “Law Firm of the Year” for M&A and Private Equity