Contact us

Alexion global headquarters
121 Seaport Blvd
Boston, MA 02210

Telephone: 475.230.ALXN (2596)

Fax: 203.271.8189

EMEA headquarters
Alexion Pharma GmbH
Giesshubelstrasse 30
8045 Zurich, Switzerland

Telephone: +41 44 457 40 00
Fax: +41 44 457 40 01