Executive Team

David Roesser, Ph.D.
Chief Executive Officer

Anne Bigalke
VP of Business Development

Douglas Ley
Chief Financial Officer

Scott Larson
VP of Operations & Supply Chain

Laura Rock
VP of Sales
Business Development and Technical Services Team

Sabina C. V. Alexander
Director of Technical
and Scientific Services

Chris Paradise
Director of Business Development
Marketing and Sales Team

Mara Herschbach
Director of Marketing and Communications

Rikka Kerber
Senior Account Executive

Croix Swanson
Senior Account Executive

Gwen Raddatz
Strategic Account Manager

John Otte
Account Manager
Quality Team

Andy Gioino
Quality Manager