Our Locations

Corporate Headquarters
South San Francisco, CA

201 Haskins Way, Suite 101,
South San Francisco, CA 94080

South SF Directions
Office
Seattle, WA

500 Fairview Avenue N, Suite 560,
Seattle, WA 98109

Seattle Directions
LyFE Manufacturing Center™
Bothell, WA

2525 223rd St. SE,
Bothell, WA 98021

Bothell Directions

Inquiries and Support

General

For general inquiries, please contact us at:

Please do not send personal medical information.
Clinical Trials Information

For information about Lyell clinical trials, please contact us at:

Collaborations

To explore collaboration opportunities, please contact us at:

businessdevelopment@lyell.com
Investors & Media

For investors and media inquiries, please contact us at:

ir@lyell.com
Careers

For information about career opportunities at Lyell, please contact us at:

careers@lyell.com