Contact us

Contact Seagen

Our Locations

Global headquarters

21717 30th Drive S.E., Building 3
Bothell, WA 98021

1-425-527-4000

Global mailing address

21823 30th Drive S.E.
Bothell, WA 98021

SeaGen International GmbH

Dammstrasse 19, Suite 403–406
6300 Zug, Switzerland

(+41) 31 528 08 44

Seagen Canada

2233 Argentia Road
East Tower, Suites 302 and 302A
Mississauga, ON L5N 2X7

1-833-4SEAGEN (1-833-473-2436)


Contact Us

Career inquiries

hr@seagen.com

Clinical trial information

clinicaltrials@seagen.com

Media inquiries

media@seagen.com

Patient assistance

855-4SECURE (855-473-2873)

Technology licensing or partnership opportunities

businessdevelopment@seagen.com


Medical information and safety

Report an adverse event or request additional information about our medicines.

Contact Medical Information