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Diara M. Holmes

Co-Chair, Nonprofits & Tax-Exempt Organizations; Co-Chair, Loeb & Loeb's Attorneys of Color and Ethnic Diversity Affinity Group

Diara Holmes Photo


Diara M. Holmes serves as co-chair of the firm's Tax-Exempt Organizations Practice. She brings 20 years of experience, regularly counseling tax-exempt organizations, including large public charities; colleges, universities and other higher education organizations; foreign charities and their U.S. affiliates; associations; government instrumentalities; social welfare organizations; and religious organizations on a broad range of tax compliance and governance issues.

She advises nonprofit and for-profit organizations on structuring a variety of transactions—including joint ventures, corporate sponsorships, merchandising, cause-related marketing, and other revenue generating strategies. In addition, she works with high net worth individuals and families to establish family foundations and donor-advised funds.

Diara has represented numerous organizations before the IRS—navigating complex audits involving an array of issues (e.g., executive compensation, unrelated business tax, and political campaign intervention); seeking private letter rulings regarding proposed transactions, requesting determination letters regarding public charity classification, applying for exempt status, and seeking reinstatement of exempt status following auto-revocation.

Diara is a frequent speaker at national professional conferences on exempt organizations issues and has previously served on the governing boards of the Washington Area Women’s Foundation and N Street Village.



  • 宾夕法尼亚大学, 文学学士
  • Harvard University’s John F. Kennedy School of Government, 公共政策硕士
  • Harvard Law School, 法学博士, cum laude


  • District of Columbia Court of Appeals


  • 哥伦比亚特区


  • Named to the Lawyers of Color's "Wonderful Women" list (2023)
  • Named "Washington, DC Super Lawyer" in Nonprofit Organizations by Thomson Reuters (2020-2024)
  • Named "Best Lawyer" in Tax Law by The Best Lawyers in America (2019-2024)
  • Named a "Next Generation Partner" in The Legal 500 US in Nonprofit and Tax Exempt Organizations, published by Legalease Limited and John Pritchard (2013, 2017-2023)
  • Named to the District of Columbia Courts' Capital Pro Bono Honor Roll (2018, 2019, 2021 and 2023)


  • Member, Board of Advisors, National Center on Philanthropy and the Law, New York University School of Law
  • Member, American Bar Association, Tax Section's Committee on Exempt Organizations
  • Member, Ambassadors Council, N Street Village