Alexion Pharmaceuticals

Contact Us

We invite you to contact us by e-mail, phone or mail.

Alexion Global Headquarters

352 Knotter Drive
Cheshire, CT 06410
Telephone: 203-272-ALXN (2596)
Fax: 203-271-8198
Click here for driving directions.

Alexion U.S. Product and Customer Assistance

• Advocacy
• Career Opportunities
• Clinical Trials
• General Inquiries
• Investor Relations
• Media Relations
• Medical Information - PNH Inquiries
• Partnership Opportunities
• PNH Registry (for physicians) 1-800-913-4893
  Email: PNHregistry@iconplc.com

EMEA Headquarters

Alexion International Sàrl
Avenue du Tribunal Fédéral 34, 1005
Lausanne, Switzerland

Alexion International Product and Customer Assistance

• Advocacy
• Career Opportunities
• Clinical Trials
• General Inquiries
• International Pharmacovigilance
• Investor Relations
• Media Relations
• Medical Information - PNH Inquiries
• Partnership Opportunities
• PNH Registry (for physicians) 1-800-913-4893
  Email: PNHregistry@iconplc.com

Alexion International Locations

Alexion Europe SAS and Alexion Pharma France
25 Boulevard de l'Amiral Bruix
75016 Paris, France
alexion.france@alxn.com

Alexion Belgium
Brussels City Center
Avenue Louise 65, Box 11
Brussels 1050
alexion.belgium@alxn.com

Alexion Germany
Landsberger Strasse 155
80687 München
alexion.germany@alxn.com

Alexion Pharma Italy
Largo Corsia dei Servi, 3
20122 - Milano, Italy
alexion.italy@alxn.com

Alexion Spain
World Trade Center
Edificio Sur - 2a Planta
Muelle de Barcelona
Barcelona 08039
alexion.spain@alxn.com

Alexion UK
14 Horizon Business Village
1 Brooklands Road, Weybridge
Surrey KT13 0TJ United Kingdom
alexion.uk@alxn.com

Alexion Pharma K.K.
Ebisu Prime Square Tower
Tokyo, 150-0012 Japan
Phone: +81 3 6418 0774
Fax: +81 3 6418 0765

Alexion Pharmaceuticals Australasia Pty Limited
Suites 226-227
117 Old Pittwater Road
Brookvale NSW Australia, 2100
Phone:61 2 9091 0500
Fax: 61 2 9091 0511