Loeb & Loeb LLP acts for prominent nonprofits across numerous sectors, including education, healthcare, and conservation, with expertise handling the full spectrum of tax matters. The group handles all aspects of tax compliance, in addition to covering audits and investigations and advising on marketing and corporate governance. Jointly leading the team are Diara Holmes of Washington DC, Jason Lilien of New York, and Leah Bishop, who is based in Los Angeles. Other core team members in DC include Marcus Owens, who has significant experience in the practice area and previously worked within the Exempt Organizations Division of the IRS, and Neil Lefkowitz, who is noted for his ability to provide tax advice in the context of education sector M&A. In Los Angeles, Stuart Tobisman is regularly sought out by high net worth individuals for estate and tax planning advice. New York-based Talia Metson made partner in early 2024 and has experience advising nonprofits of all sizes, including religious entities and health care groups. Kimberley Eney joined the DC office from Morgan, Lewis & Bockius LLP in July 2023.

Patterson Belknap Webb & Tyler LLP advises philanthropists, tax-exempt organizations, and other stakeholders active in a broad range of sectors, including education, art, and life sciences. In addition to advising on domestic projects and operations, the group offers support in international jurisdictions, with experience handling matters related to Africa, Europe, and the Middle East. Laura Butzel, who leads the team, works with a broad roaster of clients that includes universities, corporate foundations, and religious groups. Robin Krause handles domestic and international matters across numerous sectors, including conservation, education, and healthcare. John Sare‘s practice focuses on matters relating to charitable gifts and endowments. Justin Zaremby handles corporate transactions for tax-exempt organizations and covers joint ventures, M&A, and restructuring. Susan Vignola has prior experience working within nonprofit institutions and advises on rules relating to lobbying and political activity. All lawyers mentioned work from the New York office.

Simpson Thacher & Bartlett LLP‘s highly experienced team works within the firm’s full service offering to provide comprehensive services to foundations, individuals, charities, and other groups active in the non-profit sector. The New York-based practice is ‘unparalleled in their expertise, creativity, and responsiveness’ and demonstrates key expertise in matters relating to impact investments. Team lead David Shevlin is active on behalf of domestic and international groups and has experience across the healthcare, cultural, and education sectors, among others. John Bennett co-heads the endowment advisory practice and advises both donors and recipients on all matters relating to investment activities. Jennifer Franklin is a key contact for corporate transactions in the space, advising on mergers and dissolutions as well as on issues relating to charitable gift-planning. Other core team members include Maura Whelan, who advises individuals and corporations on a broad range of charitable endeavors, and Kevin Roe, who advises public and private charities, foundations, and other companies on operating issues.

Venable LLP maintains a client roster that encompasses public charities, private foundations, advocacy groups, and cultural associations, with a strong record of advising entities in the education, healthcare, and culture sectors. George E Constantine leads the team from Washington DC and has experience advising on issues of tax exemption, antitrust, governance, and political activity, among other matters. Other core team members include Janice Ryan, a ‘known expert in nonprofit operations’ based in DC, Lindsay Nathan in New York, whose focus is political law, and Robert L Waldman of Baltimore, who is particularly active on behalf of clients in the education sector. Yosef Ziffer, also of Baltimore, advises on complex reorganizations within the nonprofit space. Meredith McCoy, who is based in DC, plays a key role in the firm’s political law practice and made partner in January 2024.

BakerHostetler‘s long-established nonprofit team advises prominent clients in the sector on an array of issues, including all aspects of tax compliance as well as corporate governance matters, questions surrounding charitable contributions, and issues relating to government relations. Jeffrey Paravano leads the team from Washington DC. Also in DC is Alexander Reid, who covers tax planning and transactional matters in addition to handling tax controversy issues, including audits and appeals, Matthew Elkin, who advises tax-exempt organizations and high net worth families on their charitable activities, and Edward Beckwith, who chiefly advises high net worth families and individuals on tax planning. This focus is shared by Chad Makuch, who works from Cleveland and is a key contact for multiple ultra-high net worth families.

Seyfarth Shaw LLP demonstrates expertise in the full range of challenges faced by tax-exempt organizations, advising on formation, reorganizations, and fundraising matters in addition to providing general counselling and guidance on lobbying activities. Leading the department from Los Angeles are Ofer Lion, whose tax expertise encompasses both contentious and non-contentious matters, and Douglas Mancino, who is a specialist in tax controversy, including audits, appeals, and litigation. Further key members of the team are San Francisco lawyer Arnold Brown, who has significant experience in the technology sector, and Lisa Schaures in Seattle, who covers joint ventures, corporate conversions, and M&A within the non-profit space.

Sheppard, Mullin, Richter & Hampton LLP advises tax-exempt nonprofit groups across the full lifecycle of their domestic and overseas activities. The department boasts particular strength in the healthcare industry, with further expertise in the sports, sustainability, and educational sectors. David Ulich co-heads the team from Los Angeles alongside Tamar Rosenberg, who works from New York. Ulich maintains close client relations with a number of prominent nonprofits and additionally acts as president of the Foundation for Global Sports Development, while Rosenberg is highly active on behalf of healthcare clients as well as catering to religious, humanitarian, and education groups, amongst others. Also in New York are Jay Gerzog, ‘one of the best tax-exempt organizations lawyers in the country’ who advises on a range of complex corporate transactions in the nonprofit space, and Amanda Zablocki, who chiefly handles issues in the healthcare sector.

ArentFox Schiff advises organizations facing challenges at all stages of the nonprofit lifecycle, from incorporation and qualification for tax-exempt status through to operational and transactional matters. The team is jointly led by Brian Schneider, Sean Glynn, and Shira Helstrom, all of whom are based in Washington DC. Schneider advises on a range of governance and operational issues and also has experience in contentious matters. Glynn is an expert on nonprofit financing matters and frequently works closely with Helstrom, who is a key contact for clients active both within the US and internationally. Richard Krainin co-leads the firm’s public finance industry group from New York and chiefly handles matters in the real estate sector.

Bryan Cave Leighton Paisner fields a multidisciplinary team composed of experts in tax, estate planning, and corporate law, among other disciplines. Working with sporting clients and religious groups represents a particular focus for the team, which counts the United States Olympic Committee among its key clients. Leading the department are Keith Kehrer, who is based in St. Louis and covers matters relating to organization, qualification, and organization, Gino Serra in Kansas City, whose focus is the life sciences industry, and sports law specialist Steve Smith of Colorado Springs. Also based in Colorado Springs is Suzanne Crespo, who shares Smith’s focus on the sports sector.

Davis Wright Tremaine LLP works with philanthropists, nonprofits, and tax-exempt organizations active in a broad range of endeavors to provide advice on tax, nonprofit corporate, and charitable trust law, as well as other operational issues faced in the sector. Team lead Laverne Woods works from Seattle and covers all aspects of nonprofit governance, endowment management, and mission-related investing. Jean Tom is a San Francisco-based key contact for a number of prominent tech clients who also handles tax matters in the healthcare, social welfare, and conservation sectors, among others. Tom Schroeder, who works between Seattle and Los Angeles, covers formations, dissolutions, and reorganizations, as well as all aspects of tax qualification and compliance. Marisa Meltebeke is a key name in the Portland office.

Holland & Knight‘s practice advises a diverse client base of nonprofits and tax-exempt groups on the full gamut of relevant matters, with expertise in tax compliance, corporate governance, endowments, and restructurings, as well as audits and other tax controversy issues. Jason Havens and Kelly Hellmuth, both of whom are based in Jacksonville, co-lead the team alongside David Rosenberg and Jonathan Blum, who work from Dallas. Blum, who has a long history in the practice area, joined the firm in February 2023 from Polsinelli PC alongside Andrew Grumet and Christina Cahill, who joined the New York office in August.

McGuireWoods LLP acts on behalf of a range of prominent charitable organizations and nonprofits as well as numerous high-net-worth donors is active across Virginia and the Southeast. Gerald Thomas is an Atlanta-based expert in corporate transactions and restructurings and co-leads the department alongside the highly experienced Michele McKinnon, who works from Richmond and advises on governance, endowment and investment matters. Also key are Jean Gordon Carter in Raleigh, who is former co-chair of the firm’s private wealth services group, and Bradley Ridlehoover of Richmond, who works closely with McKinnon and is active in both contentious and non-contentious tax matters.

Steptoe LLP provides tax and governance guidance to a range of tax-exempt organizations, with a particular focus on groups in the science and education industries. John Cobb, who counsels tax-exempt organizations and high net worth individuals, leads the team from Washington, DC. Eric Berman joined the DC office from Venable LLP in 2023, and brings experience in litigation and internal investigations. New York-based private client specialist Beth Tractenberg is a key name in the practice. Elinor Ramey departed the team in February 2024.

Boutique firm Tenenbaum Law Group PLLC has seen rapid growth since its establishment in 2020 and now works with an expansive roster of clients from the medical, sustainability, and cultural sectors, among others. Jeffrey Tenenbaum leads the team and is known as a ‘leading expert in the field’, covering a broad range of issues relating to IP, antitrust, and charitable gift restrictions in addition to handling internal investigations. Nisha Thakker, who co-founded the firm alongside Tenenbaum, has a particular focus on corporate governance, development, and risk management. Susan Hamsher is a further key name. All named lawyers are based in Washington DC.

Withers Bergman LLP‘s practice works within the international framework of the firm to provide clients comprehensive international support, with particular strength in US-UK matters. The group demonstrates particular strengths advising high-net-worth individuals alongside its work for a range of charitable organizations. Team lead Alana Petraske is based in New York and has a penchant for representing clients in international matters. Elizabeth Bawden works from Los Angeles and is a specialist in private client tax and wealth management, while Steven Chidester of San Diego covers executive compensation matters on behalf of tax-exempt organizations. Helen Cheng, also in San Diego, takes a prominent role within the team, working with philanthropists to advise on their charitable endeavors both within the US and internationally.