Chairman of the Securities and Exchange Commission
Paul S. Atkins was sworn into office as the 34th Chairman of the Securities and Exchange Commission on April 21, 2025, after being nominated by President Donald J. Trump on January 20, 2025, and confirmed by the U.S. Senate on April 9, 2025.
Prior to returning to the SEC, Chairman Atkins was most recently chief executive of Patomak Global Partners, a company he founded in 2009. Chairman Atkins helped lead efforts to develop best practices for the digital asset sector. He served as an independent director and non-executive chairman of the board of BATS Global Markets, Inc. from 2012 to 2015.
Chairman Atkins was appointed by President George W. Bush to serve as a Commissioner of the SEC from 2002 to 2008. During his tenure, he advocated for transparency, consistency, and the use of cost-benefit analysis at the agency. Chairman Atkins also represented the SEC at meetings of the President’s Working Group on Financial Markets and the U.S.-EU Transatlantic Economic Council. From 2009 to 2010, he was appointed a member of the Congressional Oversight Panel for the Troubled Asset Relief Program.
Before serving as an SEC Commissioner, Chairman Atkins was a consultant on securities and investment management industry matters, especially regarding issues of strategy, regulatory compliance, risk management, new product development, and organizational control.
From 1990 to 1994, Chairman Atkins served on the staff of two chairmen of the SEC, Richard C. Breeden and Arthur Levitt, ultimately as chief of staff and counselor, respectively. He received the SEC’s 1992 Law and Policy Award for work regarding corporate governance matters.
Chairman Atkins began his career as a lawyer in New York, focusing on a wide range of corporate transactions for U.S. and foreign clients, including public and private securities offerings and mergers and acquisitions. He was resident for 2½ years in his firm's Paris office and admitted as conseil juridique in France.
A member of the New York and Florida bars, Chairman Atkins received his J.D. from Vanderbilt University School of Law in 1983 and was Senior Student Writing Editor of the Vanderbilt Law Review. He received his A.B., Phi Beta Kappa, from Wofford College in 1980.
Originally from Lillington, North Carolina, Chairman Atkins grew up in Tampa, Florida. He and his wife Sarah have three sons.
Senior Attorney and Counsel for Special Projects, Competitive Enterprise Institute
CEI’s Counsel for Special Projects is Hans Bader. Coming to CEI in 2003, Hans’s prior casework has included suits involving the First Amendment, federalism, and civil rights issues. He graduated from the University of Virginia with a B.A. in economics and history, and later earned his J.D. from Harvard Law School. Just before joining CEI, Hans was Senior Counsel at the Center for Individual Rights.
Professor of Law, Antonin Scalia Law School
Professor of Law Michael S. Greve joined the faculty of the Antonin Scalia Law School, George Mason University in fall 2012 after having served as John G. Searle Scholar at the American Enterprise Institute (AEI), where he specialized in constitutional law, courts, and business regulation and served as chairman of the Competitive Enterprise Institute. Prior to joining AEI, Greve was founder and co-director of the Center for Individual Rights, a public interest law firm specializing in constitutional litigation.
Greve has served previously as an adjunct professor at a number of universities, including Cornell and Johns Hopkins Universities, and has been a visiting professor at Boston College since 2004. He was awarded a PhD and an MA in government by Cornell University. Greve also earned a Diploma from the University of Hamburg in Germany.
A prolific writer, Greve is the author of nine books and a multitude of articles appearing in scholarly publications, as well as numerous editorials, short articles, and book reviews. He is a frequent speaker for professional and scholarly organizations and has made many appearances on radio and television.
In addition Greve has provided congressional and state legislative testimony, has lobbied and consulted in federal agency proceedings, and has provided litigation services and management in over 30 cases, including matters before the U.S. Supreme Court.
Professor of Law, American University Washington College of Law
Jeffrey P. Mahoney joined the Council of Institutional Investors ("Council") in 2006 as General Counsel. As General Counsel, Mahoney responsibilities include advocating the Council's membership approved policies before standard setters, regulators, Members of Congress, and other policy makers. Prior to joining the Council, Mahoney was Counsel to the Chairman of the Financial Accounting Standards Board ("FASB"). Since 1996, he served FASB and, its parent entity, the Financial Accounting Foundation, in a variety of research, technical and administrative matters and was primarily responsible for the FASB's Washington, DC liaison activities. Prior to joining the FASB, Mahoney was a corporate/securities lawyer at Morgan, Lewis & Bockius LLP, a law clerk to the Honorable James G. Exum, Jr., Chief Justice, of the North Carolina Supreme Court, and an auditor at Arthur Andersen LLP.
Mahoney holds a J.D. degree, served on the North Carolina Law Review, and was named to the Order of the Coif. He also holds a B.B.A. degree and an A.A. degree. He is a member of the District of Columbia and North Carolina Bar Associations. He also is a certified public accountant in North Carolina and Michigan and a member of the American Institute of Certified Public Accountants.
Mahoney is currently a member and was the initial Co-Chair of the FASB's Investors Technical Advisory Committee, Vice Chair of the Investor Rights Committee of the Corporation, Finance, and Securities Law Section of the DC Bar, a member of the Public Company Accounting Oversight Board's Standing Advisory Group, and a member of the Nasdaq Listing Qualifications Hearing Panel. Mahoney holds a J.D. degree and served on the North Carolina Law Review. He also holds a B.B.A. degree and an A.A. degree. He is a member of the District of Columbia and North Carolina Bar Associations. He also is a certified public accountant in North Carolina and Michigan and a member of the American Institute of Certified Public Accountants.
Mahoney is currently the Co-Chair of the FASB's Investor Technical Advisory Committee, Vice Chair of the Investor Rights Committee of the Corporation, Finance, and Securities Law Section of the DC Bar, a member of the Public Company Accounting Oversight Board's Standing Advisory Group, and a member of the Nasdaq Listing Qualifications Hearing Panel.
Harlan Fiske Stone Professor of Constitutional Law, Columbia Law School
A leading administrative and constitutional law scholar, Gillian Metzger ’96 writes and teaches in the areas of administrative law, constitutional law, and federal courts, with an emphasis on federalism and privatization. In 2023-2024, she served as Acting Assistant Attorney General and Deputy Assistant Attorney General in the Office of Legal Counsel in the Department of Justice.
Metzger's recent work covers topics ranging from constitutional attacks on the administrative state to appropriations, administrative law under the Roberts Court, and the role of administrative agencies in a polarized world. In 2015, Metzger won the American Bar Association Administrative Law Section Annual Scholarship Award for “The Constitutional Duty to Supervise,” which examined presidential control and oversight of the modern administrative state. She is a co-editor of Gellhorn & Byse’s Administrative Law: Cases and Comments, 13th ed. (Foundation Press, 2023), a seminal administrative law casebook.
Professor Metzger was recently elected to the American Academy of Arts & Sciences and is a Senior Fellow of the Administrative Conference of the United States. In 2020, she was awarded Columbia University's Faculty Mentorship Award and in 2014, the Law School’s graduating class awarded Metzger the Willis L.M. Reese Prize for Excellence in Teaching, recognizing, among many other accomplishments, her commitment to mentoring new generations of law students.
In 2012, Metzger helped launch Columbia Law School’s Center for Constitutional Governance (CCG)—where she now serves as faculty director—a nonpartisan legal and policy organization devoted to the study of constitutional structure and authority. CCG brings together a diverse group of constitutional scholars to explore policy areas such as health care, civil rights, immigration, financial regulation, and national security.
Metzger also has co-authored and filed numerous amicus briefs in major constitutional and administrative law challenges before the Supreme Court and other courts. Most recently, Metzger filed a brief in Seila Law Center v. CFPB, a separation of powers challenge, and in Kisor v. Wilkie, a case involving judicial deference to agencies. She has also filed briefs in cases involving reproductive rights and the Affordable Care Act, among others.
Previously, Metzger served as vice dean of intellectual life at Columbia Law School. Before joining the Law School, she worked as an attorney with the Brennan Center for Justice. Metzger also clerked for U.S. Supreme Court Justice Ruth Bader Ginsburg ’59 and Judge Patricia M. Wald of the U.S. Circuit Court of Appeals for the District of Columbia. In 2018, Metzger moderated a panel discussion with Justice Ginsburg on impact litigation at Columbia Law School.
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