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Qualified in New South Wales (Australia) & New Zealand & New York (US), 2017
Partner
Corporate M&A
Private Equity
Keegan T. Lopez is a Partner at Simpson Thacher & Bartlett in New York City, specializing in Corporate M&A and Private Equity. With extensive experience advising leading private equity sponsors and both public and private companies, Keegan has been instrumental in numerous high-profile mergers, acquisitions, and corporate transactions across diverse industries such as healthcare, technology, and entertainment. His notable clients include Apax Partners, Brookfield Asset Management, and Sony Music. Keegan holds an LL.B. (Hons) and a B.A. from the University of Auckland, where he was recognized with the Senior Scholar Award. His legal career spans roles at prestigious firms in New Zealand and Australia before joining Simpson Thacher & Bartlett.
Keegan Lopez's representative experience includes advising:
Partner
2024 – Unknown
Associate
2020 – 2024
Senior Associate
2018 – 2020
Lawyer
2017 – 2018
Solicitor
2015 – 2016
Summer Clerk
2012 – 2013
Research Assistant
2014 – 2014
Volunteer
2011 – 2012
Retail Assistant
2007 – 2012