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TNTP
186 Joralemon St., Suite 300 
Brooklyn, NY 11201
Main:  (718) 233-2800
Fax:     (718) 643-9202

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TNTP Re-imagine Teaching

Our Leadership

Meet TNTP's leadership team: 19 people who shape the organization's goals, services and strategy.

Daniel Weisberg

Chief Executive Officer

As TNTP’s Chief Executive Officer, Dan Weisberg oversees TNTP’s executive team and all aspects of the organization’s operations, strategy and growth.

Prior to becoming CEO in June 2015 as part of TNTP’s long-term growth strategy, Dan was the Executive Vice President for Performance Management and General Counsel. In this role, he built and led a 130-person team to support the efforts of school systems and states nationwide to recruit, develop and retain effective teachers and principals.

Previously, as Vice President of Policy, Dan helped build TNTP into “a leading voice on teacher quality” and co-authored TNTP’s acclaimed study on the failures of the nation’s teacher evaluation systems, The Widget Effect, which has helped to catalyze evaluation reforms in more than 30 states since 2009. More recently, he participated in the writing of The Irreplaceables (2012), which explored the teacher retention crisis through the experience of the country’s best teachers, and The Mirage (2015), which questions the prevailing assumption that we know how to help teachers improve.

Before TNTP, Dan served as Chief Executive of Labor Policy and Implementation for the New York City Department of Education (NYCDOE), the country’s largest public school system. In this role, he led negotiations between the Department and the United Federation of Teachers that resulted in a series of groundbreaking reforms, including the city's highly regarded "mutual consent" system, which gives teachers and schools the primary voice in school staffing. He also led a team that provided labor support to NYCDOE’s 1,700 principals and implemented a number of high-stakes talent initiatives.

Before joining the NYCDOE, Dan was a Partner in the New York office of Brobeck, Phleger & Harrison, where he led the firm’s east coast labor and employment practice. He holds a J.D. from New York University Law School and a BA in Political Science from Columbia College.