Alexis Borisy

Partner

Alexis Borisy is a successful biotechnology entrepreneur with more than 20 years of experience building and operating innovative science-based organizations. Alexis joined Third Rock Ventures in 2009 to focus on the formation, development and strategy of new companies. He has played key roles in launching and building several of our portfolio companies:

  • Chairman of the board and former interim CEO of Warp Drive Bio
  • Interim CEO, executive chairman and co-founder of Relay Therapeutics
  • Board member of Magenta Therapeutics
  • Board member, co-founder and former interim CEO of Foundation Medicine 
  • Board member, co-founder and former interim CEO of Blueprint Medicines
  • Board member of Editas Medicine
  • Board member of Revolution Medicine

Prior to joining Third Rock Ventures, Alexis founded CombinatoRx in 2000, serving as its chief executive officer and bringing the company public on the NASDAQ. He has raised billions in financing and business development deals, and has authored numerous scientific papers and patents. Trained in chemistry and chemical biology at Harvard where he was a Howard Hughes Predoctoral Fellow, Alexis was honored as the Massachusetts Institute of Technology’s Technology Review Innovator of the Year. He was also chosen as the New England Entrepreneur of the Year in Life Sciences and was honored as a Presidential Scholar.

Alexis’ undergraduate degree in chemistry is from the University of Chicago, and he did his graduate work in the laboratory of Dr. Stuart Schreiber at Harvard University. Alexis is a trustee of the Boston Museum of Science, is a co-founder and former chairman of FORMA Therapeutics, and serves on the board of the National Venture Capital Association.

Alexis' first job was selling peanuts at Wisconsin Badger football games at age 14.

Administrative Support

Megan Graziano
Manager of Operations and Administration
mgraziano@thirdrockventures.com
(617) 585-2065

Associated Portfolio Companies

Partners

Alexis Borisy

Partner

Abbie Celniker, Ph.D.

Partner

Neil Exter

Partner

Kevin Gillis

Partner/Chief Financial Officer

Charles Homcy, M.D.

Partner

Sarah Larson

Partner/Chief Human Resources Officer

Mark Levin

Partner

Craig Muir

Partner/Chief Technology Officer

Cary Pfeffer, M.D.

Partner

Kevin Starr

Partner

Robert Tepper, M.D.

Partner

Venture Partners

Frank T. Gentile, Ph.D.

Venture Partner

Mark A. Goldsmith, M.D., Ph.D.

Venture Partner

Perry Karsen

Venture Partner

Christoph Lengauer, Ph.D.

Venture Partner

Philip Reilly, M.D., J.D.

Venture Partner

Stephen Sherwin, M.D.

Venture Partner

Barbara Weber, M.D.

Venture Partner

Entrepreneurs-In-Residence

Keith Dionne

Entrepreneur-in-Residence

Jeffrey Finer, M.D., Ph.D.

Entrepreneur-in-Residence

Robert Kamen, Ph.D.

Entrepreneur-in-Residence

Glenn Pierce, M.D., Ph.D.

ENTREPRENUER-IN-RESIDENCE

Jeffrey Tong, Ph.D.

Entrepreneur-in-Residence

Laurence Turka, M.D.

Entrepreneur-in-Residence

Domain Experts

Brian Albrecht, Ph.D.

PRINCIPAL

Dina Ciarimboli

General Counsel

Cynthia Clayton

Head of Communications

Tim Funnell, DPhil.

Principal

John Keilty

General Manager, Platform Operations

Recruiting

Andrea DiMella

Recruiting Director

Tracy Nicholson

Recruiting Director

Chris Robinson

Vice President, Recruiting

Associates

Chelsea Place Johnson, Ph.D.

Senior Associate

Vyas Ramanan, Ph.D.

Associate

Administrative

Zoe Angell

Executive Assistant

Megan Graziano

Manager of Operations and Administration

Linda Heath

Executive Assistant

Marcia Hemphill

Office Manager - West Coast and Executive Assistant

Rhea Kappa

Receptionist/Administrative Assistant

Laura Klein

Administrative Assistant

Maribel Laboy

Executive Assistant

Ian Miller

Administrative Assistant

Corey O’Keeffe

Event Planner & Communications

Tracy Williams

Executive Assistant

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