Executive Committee

Chair of the Board
Thomas D. Dretler
Executive in Residence, Sterling Capital Partners

President and Executive Director (ex officio)
Andrew H. Tarsy
President and Executive Director, PBLN, Inc.

Vice-Chairs of the Board
David Belluck
Managing Partner, Riverside Partners LLC

 Dr. Joshua Boger
Founder & CEO (retired), and Director, Vertex Pharmaceuticals

Jeffrey J. Bussgang
General Partner, Flybridge Capital Partners

Secretary
Beverly A. Armstrong
General Counsel & CCO, Paratek Pharmaceuticals, Inc.

Treasurer
David S. Gasson
Vice President & Director of Corporate Communications, Boston Capital Corporation

General Counsel (ex officio)
Cheryl Cronin
Partner, Cronin & Leonard