Stefan Schnydrig

Chief Human Resources Officer

As Chief Human Resources Officer, Stefan Schnydrig is responsible for driving change management and organizational design. He brings more than 20 years of organizational development and human resources experience leading, developing, and implementing effective HR strategies at companies including Lonza, Thermo Fisher Scientific, and Vertex Pharmaceuticals.

Mr. Schnydrig earned his bachelor’s degree in business and administration/HR from the University of Applied Sciences HTW Chur and a degree in international economics from Jönköping University.

Senior Leadership

Ludo Reynders

Ludo Reynders

Chief Executive Officer
Krista Armstrong

Krista Armstrong

SVP, Clinical Development Services, & Global Head of Neuroscience
Mike Wilkinson

Mike Wilkinson

Chief Operations Officer
Sean Russell

Sean Russell

Chief Commercial Officer
Susan Romberg

Susan Romberg

SVP, Clinical Data Sciences
Stephen Simpson

Stephen Simpson

Chief Financial Officer
Tom Perkins

Tom Perkins

SVP, Corporate Development, & General Counsel
Sameena Sharif

Sameena Sharif

President, RPI, A Division of Premier Research
Nate Thompson

Nate Thompson

Chief Information Officer, Head of Global Facilities & Corporate Administration
Shari Medendorp

Shari Medendorp

SVP, Biometrics
Ellen Teplitzky

Ellen Teplitzky

Chief Compliance Officer, SVP, Legal Affairs
Ashish Jain

Ashish Jain

SVP, Asia-Pacific