News | Administration

Abigail Black Elbaum, CC ’92, Business ’94, replaces David Greenwald, Law ’83, as co-chair of board of trustees

Jeh Johnson, Law ’82, who was elected as board co-chair in May 2025, will continue to serve through the end of 2026.

Courtesy of Columbia University

Elbaum is the co-founder and principal of the real estate management firm Ogden CAP Properties and a governor of the Real Estate Board of New York.

By Matt Luo • August 3, 2026 at 10:27 PM

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