Innovative Therapies

We develop medicines for debilitating medical conditions with the goal of making a meaningful difference in patients’ lives.

Dedicated to new discoveries

Our pipeline is more than a list of medicines in development. It reflects the work we do here every day to break new ground with science that makes a difference in the lives of patients.

Building the next Biogen


As we embark on building the Biogen of the future, we will focus on areas with the potential to have the most impact, developing life-changing treatments for people suffering from devastating conditions.

Review our 2015 performance

Caring deeply about those around us

We understand that what we do matters – to our patients, our employees and the communities in which we live and work.