| Business Unit / Location | Phone |
| Triumph Accessory Services – Grand Prairie | |
| - Grand Prairie, Texas | 972-641-4677 |
| Triumph Accessory Services – Wellington | |
| - Wellington, Kansas | 620-326-2235 |
| Triumph Actuation & Motion Control Systems – UK | |
| - Buckley, United Kingdom | 011 44 1244 550 0022 |
| Triumph Actuation Systems – Clemmons | |
| - Clemmons, North Carolina | 336-766-9036 |
| Triumph Actuation Systems – Freeport | |
| - Freeport, New York | 516-378-0162 |
| Triumph Actuation Systems – Connecticut | |
| - Bloomfield, Connecticut | 860-242-5568 |
| - East Lyme, Connecticut | 860-739-4926 |
| - Bethel, Connecticut | 203-748-0027 |
| Triumph Actuation Systems – Valencia | |
| - Valencia, California | 661-295-1015 |
| Triumph Aerospace Systems – Newport News | |
| - Newport News, Virginia | 757-873-1344 |
| - San Diego, California | 858-537-2020 |
| - Huntsville, Alabama | 256-544-4106 |
| - Burlington, Connecticut | 203-271-1536 |
| Triumph Aerospace Systems – Seattle | |
| - Redmond, Washington | 425-636-9000 |
| Triumph Aerospace Systems – Wichita | |
| - Wichita, Kansas | 800-379-6840 |
| Triumph Aerostructures – Vought Aircraft Division | |
| - Dallas, Texas | 972-946-2011 |
| - Grand Prairie, Texas | 972-946-2011 |
| - Hawthorne, California | 310-355-3100 |
| - Milledgeville, Georgia | 478-454-4200 |
| - Nashville, Tennessee | 615-361-2000 |
| - Stuart, Florida | 772-220-5301 |
| Triumph Airborne Structures | |
| - Hot Springs, Arkansas | 501-262-1555 |
| Triumph Air Repair | |
| - Phoenix, Arizona | 602-437-1144 |
| Triumph Aviation Services – Asia | |
| - Chonburi, Thailand | 011 66 38 465 070 |
| Triumph Composite Systems | |
| - Spokane, Washington | 509-623-8100 |
| Construction Brevetees d’Alfortville | |
| - Alfortville, France | 011 33 1 4375 2053 |
| Triumph Controls | |
| - North Wales, Pennsylvania | 215-699-4861 |
| - Shelbyville, Indiana | 317-421-8760 |
| Triumph Controls – Germany | |
| - Heiligenhaus, Germany | 011 49 205 69130 |
| Triumph Controls – UK | |
| - Basildon, United Kingdom | 011 44 1268 270195 |
| Triumph Engines – Tempe | |
| - Tempe, Arizona | 602-438-8760 |
| Triumph Fabrications – Fort Worth | |
| - Fort Worth, Texas | 817-451-0620 |
| Triumph Fabrications – Hot Springs | |
| - Hot Springs, Arkansas | 501-321-9325 |
| Triumph Fabrications – Phoenix | |
| - Chandler, Arizona | 480-449-5820 |
| Triumph Fabrications – San Diego | |
| - El Cajon, California | 619-440-2504 |
| Triumph Fabrications – Shelbyville | |
| - Shelbyville, Indiana | 317-398-6684 |
| Triumph Fabrications – St. Louis | |
| - East Alton, Illinois | 618-259-6089 |
| - Orangeburg, South Carolina | 803-534-8555 |
| Triumph Gear Systems – Macomb | |
| - Macomb, Michigan | 586-781-2800 |
| Triumph Gear Systems – Park City | |
| - Park City, Utah | 435-649-1900 |
| Triumph Instruments – Burbank | |
| - Burbank, California | 818-246-8431 |
| Triumph Instruments – Ft. Lauderdale | |
| - Fort Lauderdale, Florida | 954-772-4559 |
| Triumph Insulation Systems | |
| - Santa Ana, California | 949-250-4999 |
| Triumph Interiors | |
| - Oakdale, Pennsylvania | 412-788-4229 |
| - Grand Prairie, Texas | 972-623-3344 |
| Triumph Northwest | |
| - Albany, Oregon | 541-926-5517 |
| Triumph Processing | |
| - Lynwood, California | 323-563-1338 |
| Triumph San Antonio Support Center | |
| - San Antonio, Texas | 210-932-6819 |
| Triumph Structures – East Texas | |
| - Kilgore, Texas | 903-983-1592 |
| Triumph Structures – Everett | |
| - Everett, Washington | 425-438-7100 |
| - Brea, California | 714-674-3300 |
| Triumph Structures – Kansas City | |
| - Grandview, Missouri | 816-763-8600 |
| Triumph Structures – Long Island | |
| - Westbury, New York | 516-997-5757 |
| Triumph Structures – Los Angeles | |
| - City of Industry, California | 626-965-1630 |
| - Chatsworth, California | 818-341-1314 |
| - Walnut, California | 626-965-1630 |
| Triumph Structures – Wichita | |
| - Wichita, Kansas | 316-942-0432 |
| Triumph Thermal Systems | |
| - Forest, Ohio | 419-273-2511 |