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
Technical Services, Business Development, and Quality Team
Sabina C. V. Alexander
Director of Technical
and Scientific Services
Chris Paradise
Director of Business Development
Andy Gioino
Quality Manager
Marketing and Sales Team
Mara Herschbach
Director of Marketing and Communications
Croix Swanson
Senior Business Development Executive
Evan Henke, PhD, MPH
Senior Account Executive
Gwen Raddatz
Customer Experience
and Support Manager
John Otte
Sales Support Specialist
