Meaningful work performed by inspired and passionate people.

James N. Thomas, Ph.D.

Executive Vice President, Global Head of
and President U.S. Operations

Maureen Halligan

SVP Alliance Management & Business Operations

Randal R. Ketchem, Ph.D.

VP Molecular Design

Renae Dill

VP Manufacturing Operations

Vasant Gandhi, J.D., Ph.D.

VP Corporate Development

Dean K. Pettit, Ph.D.

Senior Vice President Biotherapeutic Sciences

Mike Vandiver

SVP Biotherapeutic Operations

Randal Bass, Ph.D.

VP Process Design

Donna Matuizek

VP Quality

Debbie Banner

Chief of Staff & Communications

Victor P. Fung, MBA

Senior Vice President of Biotherapeutics

Linda Zuckerman, Ph.D.

SVP Business Development

Bruce Kerwin, Ph.D.

VP Drug Product Design

Brian Horman, P.E.

VP Facilities & Engineering

Caroline Chan

VP Human Resources