Adams Rite Aerospace, INC | Fullerton | 100–499 | ● ACTIVE |
A & D Precision Manufacturing, INC. | Anaheim | — | ● ACTIVE |
Aerospace Engineering LLC | Santa Ana | 20–99 | ● ACTIVE |
Align Precision-anaheim, LLC | Garden Grove | 100–499 | ● ACTIVE |
Astech Engineered Products INC | Santa Ana | 100–499 | ● ACTIVE |
| CTCal Tech Precision, INC. | Anaheim | — | ● ACTIVE |
Cambro Manufacturing Company | Huntington Beach | 100–499 | ● ACTIVE |
Caran Precision Engineering & Manufacturing CORP | Brea | 100–499 | ● ACTIVE |
| DADucommun Aerostructures, INC. | Orange | — | ● ACTIVE |
Fmh Aerospace CORP. | Irvine | 100–499 | ● ACTIVE |
Staco Systems, INC. | Irvine | 20–99 | ● ACTIVE |
Young Engineers Inc., the | Lake Forest | 20–99 | ● ACTIVE |
Aero-mechanical Engineering, INC | Huntington Beach | — | ● ACTIVE |
Aerospace Engineering, LLC | Brea | 100–499 | ● ACTIVE |
Airborne Systems North America of Ca INC | Santa Ana | — | ● ACTIVE |
| AAAmerican Automated Engineering, INC. | Huntington Beach | 100–499 | ● ACTIVE |
American Truck & Trailer Body-santa Ana LLC | Santa Ana | — | ● ACTIVE |
Arrowhead Products CORP | Los Alamitos | 500+ | ● ACTIVE |
| BIBearing Inspection, INC. | Los Alamitos | — | ● ACTIVE |
| BMB&E Manufacturing - Lisi Aerospace | Garden Grove | 100–499 | ● ACTIVE |
Bend-tek, INC. | Santa Ana | — | ● ACTIVE |
Dynamic Fabrication INC | Brea | — | ● ACTIVE |
Endural Operating LLC | Costa Mesa | — | ● ACTIVE |
Hartwell Corporation | Placentia | — | ● ACTIVE |
Hydraflow | Fullerton | — | ● ACTIVE |
| IAIntegral Aerospace, LLC | Santa Ana | — | ● ACTIVE |
Interlog Corporation | Anaheim | — | ● ACTIVE |
| LDLightning Diversion Systems, LLC | Huntington Beach | 1–19 | ● ACTIVE |
Marvin Test Solutions, INC. | Irvine | — | ● ACTIVE |
| MDMeggitt Defense Systems, INC. | Irvine | 100–499 | ● ACTIVE |
| MIMetal Improvement Company, LLC | Santa Ana | — | ● ACTIVE |
Mike Kenney Tool, INC | Placentia | — | ● ACTIVE |
Notthoff Engineering L. A. INC. | Huntington Beach | 20–99 | ● ACTIVE |
| PAPacific Aerospace Corporation | Stanton | — | ● ACTIVE |
Pcc Rollmet, INC | Irvine | — | ● ACTIVE |
Phoenix Cars LLC | Anaheim | — | ● ACTIVE |
Precise Aerospace Manufacturing, LLC | Yorba Linda | — | ● ACTIVE |
Precision Resource, INC. | Huntington Beach | — | ● ACTIVE |
Safran Electronics & Defense, Avionics Usa, LLC | Irvine | — | ● ACTIVE |
Symbolic Displays, INC | Santa Ana | — | ● ACTIVE |
| TETayco Engineering, INC. | Cypress | — | ● ACTIVE |
Terran Orbital Corporation | Irvine | — | ● ACTIVE |
Thomas Global Systems LLC | Irvine | — | ● ACTIVE |
Tri Models INC | Huntington Beach | — | ● ACTIVE |
Tyvak Nano-satellite Systems, INC. | Irvine | — | ● ACTIVE |
| UIUmpco, INC. | Garden Grove | — | ● ACTIVE |
United States Energy Corporation | Anaheim | — | ● ACTIVE |
V & S Engineering Company, LTD. | Huntington Beach | — | ● ACTIVE |
Waev INC | Anaheim | 100–499 | ● ACTIVE |
911vehicle.com | Anaheim | — | ● ACTIVE |