Claire McGuinness 

Associate – New York
T.+1 212 504 6283
claire.mcguinness@cwt.com
200 Liberty Street
New York, NY 10281 V-CARD

Claire McGuinness is an associate in Cadwalader’s Corporate Group.

Claire has advised clients on several notable matters, most recently including the representation of:

  • Mantle Ridge LP in its successful proxy contest against Air Products and Chemicals, Inc. to elect three new directors, including Paul Hilal, to the company’s board of directors.
  • Politan Capital Management on its investment in Masimo Corporation and successful effort to add two new directors to the company’s board.
  • Ancora Holdings in its investment in Norfolk Southern and entry into a cooperation agreement elect one director to the company's board.
  • Sachem Head Capital Management in its investment in Twilio Inc. and entry into a cooperation agreement elect one director to the company's board.

Claire received her J.D. from The George Washington University Law School, and her B.A., cum laude, from George Washington University.

Claire McGuinness 

Admissions

  • New York

Education

  • George Washington University Law School
    J.D.
  • George Washington University
    B.A., cum laude