United States of America

Alexion is a global biopharmaceutical company focused on developing and delivering life-transforming therapies for patients with severe and life-threatening rare disorders. Alexion’s global headquarters is in New Haven, Connecticut. The Company also has a Manufacturing facility in Smithfield, Rhode Island and offices in Lexington, Massachusetts and Washington, D.C.

Contact Information

Global and Regional Headquarters:
100 College St
New Haven, CT 06510
+1 (475) 230 2596
+1 (203) 271 8189
 
 
Global Government Affairs:
1455 Pennsylvania Avenue, NW #510
Washington, DC 20004
+1 (202) 688 6650
+1 (202) 688 6657
 
 
Alexion Lexington Facility:
33 Hayden Avenue
Lexington, MA 02421
+1 (781) 357 9900
+1 (781) 357 9901
 
 
Alexion Rhode Island Manufacturing Facility:
100 Technology Way
Smithfield, RI 02917
+1 (401) 233 1200
+1 (401) 233 1210
 
 

Careers

To find out more about career opportunities at Alexion in your country, please visit our Careers section and search for job opportunities by location.

Careers