Fundraising Fox

Cary Pfeffer

InvestorFounder

Partner at Third Rock Ventures · Board director at Faze Medicines · Board director at Rheos Medicines · Board director at Jounce Therapeutics

Boston, Massachusetts

Writes $100K – $5M checks · typically $1.5M

About

Physician who joined Third Rock in 2007 and led partner development efforts, building relationships with biotech and pharma executives and serving as CBO or CEO of portfolio companies at launch, including work on the Agios-Celgene collaboration. Holds a B.A. from Columbia, an M.D. and MBA from the University of Pennsylvania.

Invests in

Biotech

Board director at Faze Medicines

Intro paths

In turn, Cary can intro founders to Faze Medicines's investors below.

Board director at Rheos Medicines

Intro paths

In turn, Cary can intro founders to Rheos Medicines's investors below.

Board director at Jounce Therapeutics

Intro paths

In turn, Cary can intro founders to Jounce Therapeutics's investors below.

Experience

  1. Third Rock VenturesPartner

Deals · 3

Rheos MedicinesBoard seat

via Third Rock Ventures · filed Nov 2018

Jounce TherapeuticsBoard seat

via Third Rock Ventures · filed Apr 2015 · $56M raise

Faze MedicinesQuoted

via Third Rock Ventures · filed Dec 2020

press ↗

Attribution from SEC filings, press coverage, and firm rosters.

Colleagues at Third Rock Ventures

Network5

Investors connected to Cary in public investor directories — a warm-intro map.

Frequently asked questions

Who is Cary Pfeffer?
Physician who joined Third Rock in 2007 and led partner development efforts, building relationships with biotech and pharma executives and serving as CBO or CEO of portfolio companies at launch, including work on the Agios-Celgene collaboration. Holds a B.A. from Columbia, an M.D. and MBA from the University of Pennsylvania.
Where does Cary Pfeffer work?
Cary Pfeffer is Partner at Third Rock Ventures and Board director at Faze Medicines and Board director at Rheos Medicines and Board director at Jounce Therapeutics.
What does Cary Pfeffer invest in?
Cary Pfeffer invests in Biotech.
What check size does Cary Pfeffer write?
Cary Pfeffer typically writes checks of $100K – $5M.
What boards does Cary Pfeffer sit on?
Cary Pfeffer holds tracked board seats at Jounce Therapeutics, Rheos Medicines.

Shared employers