LAWYER PROFILE
Lillian Brown

Lillian Brown

USA 2026

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Ranked in 2 practice areas

About

Provided by WilmerHale

Practice Areas

Lillian Brown is a partner in the Transactional and Securities Departments and co-chair of the Corporate Governance and Disclosure Group in the Corporate Practice Group. Ms. Brown advises clients, including public companies and their boards, on federal securities law compliance and corporate governance matters. She has extensive experience in SEC reporting and disclosure requirements, shareholder proposal and proxy matters, ESG disclosure and stakeholder engagement, and shareholder activism and engagement. Ms. Brown works with a diverse range of companies, from Fortune 500 to private companies, spanning multiple industries including financial services and FinTech, technology, entertainment, consumer products, security, biotechnology and retail. Prior to joining the firm in 2013, Ms. Brown spent nearly 14 years at the Securities and Exchange Commission (SEC) in the Division of Corporation Finance. In her time at the SEC, among other roles, Ms. Brown served as Senior Special Counsel to the Director of the Division of Corporation Finance and Special Counsel in the Office of Mergers and Acquisitions.

Professional Memberships

Ms. Brown serves as Chair of the American Bar Association's Federal Regulation of Securities Committee Subcommittee on Proxy Statements and Business Combinations and co-chairs PLI’s Corporate Governance Master Class and PLI’s Directors’ Institute on Corporate Governance. She is also an Advisory Board member for the Securities Regulation Institute and a Fellow in the American College of Governance Counsel. Additionally, she serves on the Editorial Advisory Board of Insights: The Corporate & Securities Law Advisor. Ms. Brown previously served as an elected member on the DC Bar's Corporation, Finance and Securities Law Steering Committee from 2014-2017 and as a member of the NASDAQ Hearings Panel from 2013-2017. Ms. Brown also served as a member of the Capitol Hill Day School Board of Trustees in a number of positions from 2011–2020, most recently as Chair from 2017–2020.

Personal

JD, University of Southern California Gould School of Law, 1999; BA, Political, Mills College, 1994

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Securities: Regulation: Advisory - USA - Nationwide

Band 2
Band 2

Individual Editorial
Lillian Brown is very well regarded for advising public companies on matters such as SEC reporting and disclosure, as well as corporate governance mandates.

Corporate Governance - USA - Nationwide

Band 2
Band 2

Individual Editorial

Lillian Brown is held in high esteem for her corporate governance practice, which sees her advise companies on a broad range of securities law, disclosure, and shareholder matters. Clients benefit from her deep securities expertise, having spent over a decade in the SEC.

Strengths

Provided by Chambers

  • Lillian is an expert on the SEC no-action letter process.

    Securities: Regulation: AdvisoryChambers Guide to the USA
  • Lillian's former SEC experience is impressive.

    Securities: Regulation: AdvisoryChambers Guide to the USA
  • Lily is very practical and provides great experience and insight from her time at the SEC.

    Securities: Regulation: AdvisoryChambers Guide to the USA
  • Lily is very practical and provides great experience and insight from her time at the SEC.

    Corporate GovernanceChambers Guide to the USA
  • Lily is one of the best lawyers for all things SEC and corporate governance.

    Corporate GovernanceChambers Guide to the USA

Ranked Individuals at WilmerHale (135)

California

California: San Francisco, Silicon Valley & Surrou

Colorado

District of Columbia

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