Contact Us

Corporate Head Office

Zymeworks Inc

114 East 4th Avenue, Suite 800
Vancouver BC, Canada V5T 1G4

T. (604) 678-1388
F. (604) 737-7077

U.S. Biotherapeutics R&D Site

Zymeworks Biopharmaceuticals Inc

1215 4th Avenue, Suite 2100
Seattle WA, 98161

T. (206) 237-1030