We are Bilthoven Biologicals

For Public Health. Since 1909
Mission

For over a century, we have been accelerating access to vaccines

We believe in a world where protection is not a privilege, but a given. Together with our parent company, Serum Institute of India, we are committed to delivering biologicals against infectious diseases worldwide. Our expertise also supports partners in developing new vaccines, helping to increase global accessibility. Because health is a human right – and protection works best when it’s shared.

countries served
90+

countries served

lives impacted
500M

lives impacted

Comprehensive vaccine portfolio protecting against infectious diseases worldwide.

Global Partnerships

Working together with leading organizations to improve global health

Bill Melinda Gates Foundation
Gavi logo
unicef logo
who
Through strategic partnerships
we accelerate accessibility
of vaccines.

Join our mission!

We believe in a world where protection is not a privilege, but a given. Are you interested in helping us achieve that goal?