10 Orrick M&A partners
Partner, Mergers & Acquisitions, M&A and Private Equity Partner and Partner, M&A are among the current titles held by these Orrick M&A partners, who are based in US cities including New York, San Francisco, Los Angeles, Santa Monica and Miami. A reader can learn how M&A partners work at Orrick from people who have held the role.
Professionals to explore
David Gold
LinkedInExperience: Partner, M&A · Orrick, Herrington & Sutcliffe LLP
David Gold has been Partner, M&A at Orrick, Herrington & Sutcliffe LLP since February 2022, based in Brooklyn, New York, and describes membership in the firm's Corporate Business Unit and M&A and Private Equity Group, advising private and public companies on domestic and cross-border transactions. David Gold was Senior Associate, M&A at Orrick, Herrington & Sutcliffe LLP from 2018 to 2022.
David Ruff
LinkedInExperience: Partner | Co-lead M&A and Private Equity Group · Orrick, Herrington & Sutcliffe LLP
David Ruff has been Partner | Co-lead M&A and Private Equity Group at Orrick, Herrington & Sutcliffe LLP since January 2019, based in New York, and describes co-leading the firm's global Corporate practice. David Ruff was an Associate at Orrick, Herrington & Sutcliffe LLP from 2014 to 2018 and at Smith Anderson from 2013 to 2014.
David Schwartz
LinkedInExperience: Partner, Mergers & Acquisitions · Orrick, Herrington & Sutcliffe LLP
David Schwartz has been Partner, Mergers & Acquisitions at Orrick, Herrington & Sutcliffe LLP since April 2018, based in New York, and is described as Global Head of the firm's M&A and Private Equity Group. David Schwartz was a Partner at Hughes Hubbard & Reed LLP from 2014 to 2018 and Of Counsel at Milbank LLP from 2000 to 2014.
Hari Raman
LinkedInExperience: Partner · Orrick, Herrington & Sutcliffe LLP
Hari Raman has been a Partner at Orrick, Herrington & Sutcliffe LLP since January 2015, based in Los Angeles, and describes the role as Partner M&A and Private Equity, representing private equity firms and technology companies in domestic and international transactions. Hari Raman was a Senior Associate at Gibson Dunn from 2006 to 2014.
Justin Montis
LinkedInExperience: Partner, Mergers & Acquisitions · Orrick, Herrington & Sutcliffe LLP
Justin Montis has been Partner, Mergers & Acquisitions at Orrick, Herrington & Sutcliffe LLP since January 2026, based in Santa Monica, California, and describes membership in the firm's M&A and Private Equity Group and Corporate Business Unit. Justin Montis was Senior Associate, Mergers & Acquisitions at Orrick, Herrington & Sutcliffe LLP from 2021 to 2026 and Associate, Mergers & Acquisitions at Massumi + Consoli from 2020 to 2021.
Justin Yi
LinkedInExperience: Partner, Mergers & Acquisitions and Private Equity · Orrick, Herrington & Sutcliffe LLP
Justin Yi has been Partner, Mergers & Acquisitions and Private Equity at Orrick, Herrington & Sutcliffe LLP since September 2019, based in Santa Monica, California, and describes a practice focused on complex business transactions including mergers & acquisitions and leveraged buyouts. Justin Yi held the same title at KTBS Law LLP (f/k/a Klee, Tuchin, Bogdanoff & Stern LLP) from 2015 to 2019 and was Associate, Mergers & Acquisitions and Private Equity at Simpson Thacher & Bartlett LLP from 2011 to 2015.
Kayla Z. X. Southworth
LinkedInExperience: Partner, M&A and Private Equity, Life Sciences and Technology · Orrick, Herrington & Sutcliffe LLP
Kayla Z. X. Southworth has been Partner, M&A and Private Equity, Life Sciences and Technology at Orrick, Herrington & Sutcliffe LLP since January 2026, based in New York. At Orrick, Herrington & Sutcliffe LLP, Kayla Z. X. Southworth was Senior Associate, M&A and Private Equity from 2022 to 2026 and Managing Associate, M&A and Private Equity from 2019 to 2022.
Ken Wiggins
LinkedInExperience: Partner M&A Private Equity Technology Companies Group · Orrick, Herrington & Sutcliffe LLP
Ken Wiggins has been Partner M&A Private Equity Technology Companies Group at Orrick, Herrington & Sutcliffe LLP since July 2025, based in Miami, and describes being a corporate partner in the firm's M&A and Private Equity Group. Ken Wiggins was a Partner at Akerman LLP from 2011 to 2025 and an Attorney at Kleinberg, Kaplan, Wolff & Cohen, P.C. from 2009 to 2011.
Leah Recht
LinkedInExperience: M&A and Private Equity Partner · Orrick, Herrington & Sutcliffe LLP
Leah Recht has been M&A and Private Equity Partner at Orrick, Herrington & Sutcliffe LLP since January 2021, based in San Francisco, and describes an M&A practice advising private and public companies and private equity funds and their portfolio companies. Leah Recht held the same title at Kirkland & Ellis from 2009 to 2021.
Ramy Shweiky
LinkedInExperience: Partner, Mergers & Acquisitions · Orrick, Herrington & Sutcliffe LLP
Ramy Shweiky has been Partner, Mergers & Acquisitions at Orrick, Herrington & Sutcliffe LLP since January 2022, based in San Francisco, and describes guiding technology and life sciences companies and their financial sponsors on strategic corporate transactions. Ramy Shweiky was a Senior Associate at Orrick, Herrington & Sutcliffe LLP from 2019 to 2022.
Choose the right perspective
Match the practice focus each person describes, such as private equity, cross-border deals or corporate governance, to the question you want to explore. Weigh how long each person has been a partner and where they are based, since that shapes the range of matters they have seen.
Questions to take into the conversation
- 01What does a typical week look like for you as an M&A partner?
- 02How has your own practice changed since you became a partner?
- 03What part of a transaction do you think people outside the field most often underestimate?
Reaching Orrick M&A partners
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About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.