ABOUT RESEARCH INVESTORS CAREERS CONTACT

Management

William J. Rieflin

Chief Executive Officer

Jin-Long Chen, Ph.D.

Founder and
Chief Scientific Officer

Jeff Jonker

President

David Woodhouse

Chief financial officer

Aetna Wun Trombley, Ph.D.

Chief operating officer

Alex DePaoli, M.D.

Vice President
Chief Medical Officer

Hui Tian, Ph.D.

Vice President
Research

Wenyan (David) Shen, Ph.D.

Vice President
Biologics

Marc Learned, Ph.D.

Executive Director
Research Operations