Reporting & Principles
2025 Corporate Responsibility Report
What's new?
Making Breakthroughs Happen
Breakthroughs are more than milestones—they’re moments when hope turns into reality. For decades, Biogen has created medicines for hard-to-treat diseases. Scientific curiosity and aspirations to help people around the world are at the core of our legacy and our vision for the future.
Science & Innovation
Driving an Innovative Pipeline
We’re using cutting-edge science to develop potential breakthrough therapies in neurology, immunology, and rare diseases.
Careers
Caring Deeply. Achieving Excellence. Changing Lives.
We came to Biogen to make an impact, to transform rigorous science into first-in-class medicines. We stay to create new possibilities together. We strive for excellence and go beyond the expected because we care deeply about making a difference for the many people we serve. Our dedication to our work is not just about professional achievement; it is about the profound impact that our work can have.
Stories
Workforce & Culture
Building on Three Decades of U.S. Manufacturing
Environment
How New Chillers Are Turning Down the Heat on Energy Use
Community