Company

About Biogen

Founded in 1978, Biogen is a leading biotechnology company that pioneers innovative science to deliver new medicines to transform patients’ lives and to create value for shareholders and our communities. We apply deep understanding of human biology and leverage different modalities to advance first-in-class treatments or therapies that deliver superior outcomes. Our approach is to take bold risks, balanced with return on investment to deliver long-term growth.

Science & Innovation

R&D Expertise
Our deep scientific expertise and our courage to take risks make us leaders in the research and development of medicines.

Medicines
Our medicines aim to improve the well-being of people around the world.

Manufacturing
Our technology and engineering capabilities help bring our high-quality medicines to market.

Access and Health Equity

We are committed to advancing health equity for the disease areas we treat.

100%

of clinical trials initiated in 2022 included a plan to recruit underrepresented patients

80+

countries in which our therapies are available

40

countries served by our Expanded Access Program

Responsibility

Advancing a healthier, more sustainable and equitable world

Caring Deeply. Achieving Excellence. Changing Lives.

Our culture unites the people of Biogen within a spirit of ethics, inclusivity, agility and unwavering patient focus.

Meet our leaders

Christopher A. Viehbacher Photo

President and Chief Executive Officer

Christopher A. Viehbacher

Susan H. Alexander Photo

Chief Legal Officer

Susan H. Alexander

Ginger Gregory, Ph.D. Photo

Chief Human Resources Officer

Ginger Gregory, Ph.D.

Rachid Izzar Photo

Head of Global Product Strategy & Commercialization

Rachid Izzar

Michael McDonnell Photo

Chief Financial Officer

Michael McDonnell

See all our leaders

Join Our Team

Join our mission to bring transformative medicines to those who need them most.