Practice Expertise

  • Tax-Exempt Organizations
  • Art and Museum Law
  • Corporate
  •  

Areas of Practice

  • Art and Museum Law
  • Corporate
  • Tax-Exempt Organizations
  •  

Profile

Antonia Grumbach has practiced law at the firm for more than 40 years. She became a partner in 1979 and served as managing partner from 1990-1996. Ms. Grumbach currently focuses her practice in the area of tax-exempt organizations. Ms. Grumbach advises charitable organizations (and charitable trusts) on governance issues, endowment questions, tax issues and public/private partnerships. She handles corporate, tax and other related work such as licensing, employment and management agreements for private foundations and publicly supported organizations. Ms. Grumbach has facilitated Board retreats and discussions on the fiduciary responsibilities and duties of Boards of non-profit entities.

During her career, Ms. Grumbach has been a very active member of professional organizations and committees. In addition to the associations listed in the sidebar, Ms. Grumbach served two terms as a member of the board of advisors of the NYU program on philanthropy and the law. Ms. Grumbach currently serves as Trustee of Wildlife Conservation Society (having been chair of its board from 2015-2018) and of PILnet, the Global Network for Public Interest. In addition, she served on the board of Teachers College at Columbia University (where she was co-chair of the board for five years), Milton Academy, Mrs. Giles Whiting Foundation (where she was President of the Board for several years), Partnership for Children's Rights, The New Press, Ponagansett Foundation, the William T. Grant Foundation, Henfield Foundation, the NOW Legal Defense and Education Fund, and the Mona Bismarck Foundation. Ms. Grumbach also served as a director of U.S. Trust Corporation and U.S. Trust Company of New York for more than 10 years.

An active lecturer and writer, Ms. Grumbach has presented on a wide range of issues including the governance and tax concerns of charitable organizations. She has also contributed to and co-authored numerous publications on fiduciary responsibilities of directors, expenditure responsibility, mergers and consolidations and estate and gift tax issues. Highlights include Intermediate Sanctions and High Compensation, What You Can Do to Protect Your Organization, Private Foundations: Issues Surrounding Their Operations and Funding a Foundation – What Assets to Use; What Can We Spend?, an analysis of the legal and accounting rules for endowments.

Bar Admissions

  • U.S. Court of Appeals, Second Circuit
  • U.S. District Court, Southern and Eastern Districts of New York
  • U.S. Tax Court
  • New York

Education

  • Columbia Law School (J.D., cum laude, 1971)
    • Harlan Fiske Stone Scholar
  • Harvard University and Radcliffe College (B.A., cum laude, 1965)

Areas of Practice

  • Art and Museum Law
  • Corporate
  • Tax-Exempt Organizations

Professional Career


Professional Activities and Experience

MEMBERSHIPS: Association of the Bar of the City of New York (Member, Committee on Non-Profit Organizations, 1982-1985 and 1987-1990; Committee to Enhance Professional Opportunities for Minorities, 1993-1996; Chair, Library Committee, 2000-2002); New York State Bar Association; American Bar Association; Board of Advisors of the NYU Program on Philanthropy and the Law, Member (1988-1991) and (2000-2002), Vice Chair (2001-2002); Recognized in Super Lawyers in the area of Non-Profit Law; American Law Institute, Advisor to Project on Non-Profit Law (2002-present); Lecturer, Association of the Bar of the City of New York, New York University and other programs on a wide range of issues, including governance and tax concerns of charitable organizations.



Current Board Positions: Trustee: Wildlife Conservation Society (2008-present; Vice Chair of the Board 2013-2015, Chair of the Board 2015-2018); PILnet, The Global Network for Public Interest (2008-present; Vice Chair 2013-2015). 



Former Board Positions: Mrs. Giles Whiting Foundation (2001-2015; President 2011-2015); Partnership for Children’s Rights (2002-2018); Teachers College, Columbia University (1985-2012; Co-Chair of the Board 1998-2003); Milton Academy (1990-2012; Secretary of the Board 2002-2008); Ponagansett Foundation (1985-2013); William T. Grant Foundation (1993-2000); Henfield Foundation (1980-2005); Mona Bismarck Foundation (1992-2005); NOW Legal Defense and Education Fund (1999-2001); The New Press (2003-2013); Sandisfield Arts and Restoration Committee (2006-2012).



Director: United States Trust Corporation and United States Trust Company of New York (1991-2004; Chair, Corporate Responsibility Committee 1997-2000; Member, Risk Management Committee 2001-2004).




Blogs

Antitrust Update

Antitrust Update Blog is a source of insights, information and analysis on criminal and civil antitrust and competition-related issues. Patterson Belknap’s antitrust lawyers represent clients in antitrust litigation and counseling matters, including those related to pricing, marketing, distribution, franchising, and joint ventures and other strategic alliances. We have significant experience with government civil and criminal/cartel investigations, providing the unique perspectives of former...

Data Security Law Blog

DataSecurityLaw.com is the firm’s resource for the latest news, analysis, and thought leadership in the critical area of privacy and cybersecurity law. Patterson Belknap’s Privacy and Data Security practice provides public and private enterprises, their leadership teams and boards with comprehensive services in this critical area. Our team of experienced litigators, corporate advisors and former federal and state prosecutors advises on a broad range of privacy and data protection matters...

New York Commercial Division Decisions

The blog is a source for insights and developments related to practice in the Commercial Division of the New York State Supreme Court. This blog reviews key developments in the Commercial Division, including important decisions handed down by the Commercial Division and appellate court decisions reviewing Commercial Division decisions. The blog also covers changes and proposed changes to Commercial Division rules and practice, including revisions to the rules since January 2015. The...

Second Circuit Criminal Law Blog

The Second Circuit Criminal Law Blog is your place to follow the criminal law decisions rendered by the U.S. Court of Appeals for the Second Circuit. With a rich 225-year history of legendary judges like Learned Hand and Henry Friendly, the Second Circuit has long been known for writing important and thoughtful opinions on many subjects, including the criminal law. We review every published criminal law opinion handed down by the Second Circuit in order to provide you with a summary of the...

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