Sullivan & Cromwell LLP Logo
  • Home
  • Lawyers
  • Practices
  • Insights
  • About
  • Careers
  • Alumni
  • Twitter icon
  • LinkedIn icon
  •  icon
  • Podcasts icon
© 2025 Sullivan & Cromwell LLP
    • Home
    • Lawyers
    • Practices
    • Insights
    • About
    • Careers
    • Alumni
    Home /  About /  Rankings And Recognitions /  Rankings And Recognitions
    Rankings And Recognitions

    S&C Tops M&A Rankings for Global Dealmaking Through Q3 2023

    • Related Practices
    October 4, 2023

    Through the third quarter of 2023, Sullivan & Cromwell continued to lead all law firm advisers in announced global deals, according to Refinitiv. The Firm advised on announced deals totaling approximately $269 billion worldwide, representing a 13.4 percent market share.

    S&C ranked first in the following categories:

    • Global deals ($269.0 billion)
    • Canada deals ($60.5 billion)
    • Europe completed deals ($95.1 billion)
    • France completed deals ($23.1 billion)

    Melissa Sawyer, Global Head of M&A, told Reuters that she expects a steady flow of deals through the remainder of the year. “I think all these predictions of the demise of M&A are overblown,” said Melissa.

    Clients regularly turn to S&C for big-ticket M&A—the average value of S&C’s deals in 2023 is approximately $2 billion (Refinitiv). This year, S&C has advised:

    • Seagen in its $43 billion pending acquisition by Pfizer, the largest deal announced in 2023;
    • Enbridge in its $14 billion acquisition of three utilities providers from Dominion Energy;
    • Credit Suisse in its $3.2 billion merger with UBS;
    • Cementos Argos in its $3.2 billion agreement to combine its U.S. operations with Summit Materials;
    • Majorel in its €3 billion proposed public takeover by Teleperformance;
    • Subway in its acquisition by Roark Capital;
    • C&S Wholesale Grocers in its acquisition of assets from The Kroger Company and Albertsons Companies; and
    • New York Community Bancorp subsidiary Flagstar Bank in its acquisition of assets and liabilities from Signature Bridge Bank
    S&C Tops M&A Rankings
    Read More
    Related Content
    Melissa Sawyer Recaps Q2 M&A with the Financial Times Frank Aquila Discusses Deal Activity with the Financial Times Scott Miller Discusses Global M&A with Reuters
    Stay Updated

    Subscribe to stay current on S&C Insights.

    Related Practices

    • Financial Services Mergers & Acquisitions
    • Mergers & Acquisitions
    Sullivan & Cromwell LLP Logo
    • Twitter icon
    • LinkedIn icon
    • RSS Feed icon
    • Podcasts icon
    • Home
    • Contact Us
    • Information Policy Relating to Cookies
    • Privacy Policy
    • California Privacy Policy
    • Website Notice
    • Attorney Advertising Notice
    © 2025 Sullivan & Cromwell LLP