Corporate Headquarters 
and Global Innovation Center

1025 W. NASA Boulevard
Melbourne, FL 32919
1-321-727-9100

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  • U.S. Locations

    Critical Networks

    2235 Monroe Street
    Herndon, VA 20171
    1-703-673-1400

    Communication Systems

    1680 University Avenue
    Rochester, NY 14610
    1-585-244-5830 tel
    1-585-242-4755 fax

    Electronic Systems

    1000 Charles J. Herbert Drive
    Palm Bay, FL 32905
    1-321-729-2289

    Space and Intelligence Systems

    1000 Charles J. Herbert Drive
    Palm Bay, FL 32905
    1-321-729-2289

    Public Safety and Professional Communications

    150 Apollo Drive
    Chelmsford, MA 01824
    1-978-905-3500

    221 Jefferson Ridge Parkway
    Lynchburg, VA 24501
    1-800-368-3277

    Harris CapRock

    4400 S. Sam Houston Parkway East
    Houston, TX 77048
    1-832-668-2300

    Washington Operations

    600 Maryland Avenue SW, Suite 850E
    Washington D.C. 20024
    1-202-729-3700

  • International Locations

    European Headquarters

    1010 Eskdale Road
    Winnersh
    Wokingham
    Berkshire
    RG41 5TS
    United Kingdom
    +44 (0) 118 964 1500 tel
    +44 (0) 118 964 1560 fax

    Central and Latin America Headquarters

    Avenida Presidente Wilson, 231
    Conj. 2704 – 27º andar
    Centro | Rio de Janeiro RJ | 20031-020
    Brasil
    +55 21 2106 6160 tel
    +55 21 2106 0111 fax

    Asia Pacific Headquarters

    25 Loyang Crescent
    Loyang Offshore Supply Base
    Tops Street 61, Building 601
    Singapore 508988, Singapore
    +65 6603 9090

    Middle East and Africa Headquarters

    P.O. Box 63309
    A24-A26 Marina Park Offices
    Abu Dhabi, UAE
    +02 616 7100 tel
    +02 639 0184 fax