Corporate Headquarters : 400 Professional Drive, Suite 400, Gaithersburg, MD 20879 Tel: 240-631-3200 Fax: 240-631-3203 Website : www.emergentbiosolutions.com Corporate Affairs : The Willard, 1455 Pennsylvania Avenue, NW, Suite 1225, Washington, DC 20004 Tel: 240-631-3398 Fax: 240-631-3369 Research & Development Gaithersburg, MD : 300 Professional Drive, Gaithersburg, MD 20879 Tel: 240-631-6300 Fax: 240-631-6455 Winnipeg, Manitoba, Canada : 155 Innovation Drive, Winnipeg, MB, CA R3T 5Y3 Tel: 204-275-4200 Fax: 204-269-7003 San Diego, CA : 3985-A Sorrento Valley Blvd, San Diego, CA 92121 Tel: 858-450-9595 ext. 405 Manufacturing Operations Baltimore, MD : 1111 S. Paca St., Baltimore, MD 21230 Tel: 410-843-5000 Fax: 484-843-4414 Hattiesburg, MS : 46 Shelby Thames Drive, Hattiesburg, MS 39402 Tel: 517-489-5172 Sales and Marketing Gaithersburg, MD : 400 Professional Drive, Suite 400, Gaithersburg, MD 20879 Tel: 240-63