Led by Dr. Emmanuelle M. Voisin, Ph.D., VCLS leadership team offers its broad range and depth of experience, skills, and expertise to clients, and ensures that VCLS project teams are results-focused while enjoying themselves in the process.
We take our work seriously, not just ourselves.

Leadership Team

Emmanuelle M. Voisin, Ph.D.

Founder and CEO

Emmanuelle M. Voisin, Ph.D.

Founder and CEO

Dr. Emmanuelle Voisin founded Voisin Consulting Life Sciences (VCLS) in 1997.



Guillaume Béjot, MBA

CFO

Guillaume Béjot, MBA

CFO

Guillaume Béjot is tasked with the coordination of all finance-related activities within VCLS.



Mireille Blaess, PhD

Vice President, Human Capital

Mireille Blaess, PhD

Vice President, Human Capital

As VP Human Capital, Mireille is responsible for developing and implementing a comprehensive and integrated HR strategy at VCLS to support the company strategic plan.



Jean-Luc Béjot, M.D., MBA

Vice President, Corporate Strategy

Jean-Luc Béjot, M.D., MBA

Vice President, Corporate Strategy

Jean-Luc Béjot, MD, MBA, has over 29 years of international experience in clinical development and in medical affairs in the life science industries.



Rajashree Devarakonda, MBBS, M.Sc., CCRP, RAC(US/EU), EGMP

Vice President, Global Services & Delivery

Rajashree Devarakonda, MBBS, M.Sc., CCRP, RAC(US/EU), EGMP

Vice President, Global Services & Delivery

Dr. Rajashree Devarakonda as Vice President, India and Asia Pacific Operations has a global strategic, business development as well as operational role within Voisin Consulting Life Sciences.



Nadine Ralph MBA

General Manager VCLS, Inc., North America

Nadine Ralph MBA

General Manager VCLS, Inc., North America

Nadine is the General Manager of VCLS, Inc. She is responsible for leading a team of life science professionals in all matters business, financial and strategic for North American Operations.



Christophe D. Reymond, Ph.D.

General Manager, Swiss Operations

Christophe D. Reymond, Ph.D.

General Manager, Swiss Operations

Dr. Christophe Reymond is responsible for coordinating project-related activities within VCLS.



Sébastien Schweitzer, EMS

Director, Information Technology

Sébastien Schweitzer, EMS

Director, Information Technology

As Director of Information Technology at VCLS, Sébastien is responsible for devising  IT strategy and providing leadership to the Company in this field.



Hasnae Niang MSc. MBA

QA Director

Hasnae Niang MSc. MBA

QA Director

As Quality Assurance Director, Hasnae is responsible for leading and managing all aspects of Global quality assurance at VCLS worldwide in our various offices in France, the US, the UK, Switzerland, and India ...