LAWYER PROFILE
Adam Aderton

Adam Aderton

USA 2026

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Ranked in 1 practice area

About

Provided by Simpson Thacher & Bartlett LLP

Practice Areas

A former Senior Officer in the SEC’s Enforcement Division, Adam Aderton focuses on regulatory and enforcement matters, with a particular emphasis on advising clients across the asset management industry. He conducts internal investigations and advises on complex regulatory examinations, enforcement inquiries, and litigation matters involving private equity funds, venture capital funds, hedge funds, BDCs, interval funds, tender offer funds, mutual funds and ETFs, as well as retail platforms and separately managed accounts. He also provides asset managers with practical ongoing compliance advice. Adam is a thought leader in the space, regularly speaking on asset management enforcement issues to leading industry groups, including the Investment Adviser Association, the Investment Company Institute and the Institutional Investor Legal Forum, among others.

Career

Joined the Firm in 2025; Former Co-Chief of the SEC’s Enforcement Asset Management Unit; Law clerk for Hon. J. Frederick Motz of the U.S. District Court for the District of Maryland (2004-2005).

Professional Memberships

Co-Chair of the National Society of Compliance Professionals Private Funds Committee; Board of Advisors of the SEC Historical Society.

Personal

B.A., Truman State University (2001); J.D., University of Virginia School of Law (2004).

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Securities: Regulation: Enforcement - USA - Nationwide

Band 5
Band 5

Individual Editorial

Adam Aderton attracts high praise for his deep expertise in the asset management industry. He counsels clients facing securities regulation issues relating to registration, pay-to-play, marketing and disclosure.

Strengths

Provided by Chambers

  • Adam has true depth of expertise.

    Securities: Regulation: EnforcementChambers Guide to the USA
  • Adam has terrific experience concentrated in the asset management space.

    Securities: Regulation: EnforcementChambers Guide to the USA
  • Adam is one of the most proactive counsel. His white glove service is incredible and appreciated. He provides commercial advice on discreet issues.

    Securities: Regulation: EnforcementChambers Guide to the USA
  • Adam understood the challenges and laid the ground work for a positive outcome. He was straightforward, truthful and showed empathy.

    Securities: Regulation: EnforcementChambers Guide to the USA
  • Adam is incredibly smart and he knows the answers that other people don't.

    Securities: Regulation: EnforcementChambers Guide to the USA

Ranked Individuals at Simpson Thacher & Bartlett LLP (156)

California

California: Los Angeles & Surrounds

California: San Francisco, Silicon Valley & Surrou

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    Employee Benefits & Executive Compensation

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District of Columbia

Illinois

Massachusetts

New York

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