| QPQpi Pro, INC. | Fullerton | — | ● ACTIVE |
Quantum-systems INC | Moorpark | — | ● ACTIVE |
Quietkat, INC. | Irvine | — | ● ACTIVE |
Radflo Suspension Technology | Fountain Valley | — | ● ACTIVE |
R.a. Phillips Industries, INC. | Irvine | — | ● ACTIVE |
Rave Manufacturing INC | Anaheim | — | ● ACTIVE |
Rcbw Maritime Services, INC | W Sacramento | — | ● ACTIVE |
Recce Sol Technologies, INC. | San Diego | — | ● ACTIVE |
| RIRednox, INC. | Pleasanton | — | ● ACTIVE |
Redwire Defense Tech Operations, LLC | San Luis Obispo | — | ● ACTIVE |
Reflect Orbital INC. | Hawthorne | — | ● ACTIVE |
| RERipa Engineering CORP | Chatsworth | — | ● ACTIVE |
Rje Oceanbotics, INC. | Irvine | — | ● ACTIVE |
Robert Stephenson | Ventura | — | ● ACTIVE |
Rockwell Aviation Services | Corona | — | ● ACTIVE |
| RWRock West Composites, INC. | San Diego | — | ● ACTIVE |
Rodon Products LLC | Huntington Beach | — | ● ACTIVE |
Rotorworks Manufacturing LLC | Indio | — | ● ACTIVE |
| RARussian and Smith Investments LLC | Ventura | — | ● ACTIVE |
Sabrewing Aircraft Company, INC | Hayward | — | ● ACTIVE |
| SESafety Engineering International, LLC | Goleta | — | ● ACTIVE |
| SMSalient Motion INC | Torrance | — | ● ACTIVE |
Samara Aerospace, INC. | San Francisco | — | ● ACTIVE |
Sanders Smoke Technologies, INC | Ione | — | ● ACTIVE |
Saronic Technologies, INC. | San Diego | — | ● ACTIVE |
| SMSchramm Marine Engineering, INC. | San Diego | — | ● ACTIVE |
Seaman Products of California | Sylmar | — | ● ACTIVE |
| SISeasatellites, INC. | San Diego | — | ● ACTIVE |
Section Blue LLC | Palm Springs | — | ● ACTIVE |
Seleno Industries, INC. | Pasadena | — | ● ACTIVE |
Selken Enterprises INC. | Chico | — | ● ACTIVE |
Shark Wheel, INC. | Mission Viejo | — | ● ACTIVE |
Sidney George F | Chula Vista | — | ● ACTIVE |
| SWSkilled Welding Fabrication | Chula Vista | — | ● ACTIVE |
Skydio, INC | San Mateo | — | ● ACTIVE |
Sky Dynamics Solutions, LLC | Sacramento | — | ● ACTIVE |
Skyfront CORP | Redwood City | — | ● ACTIVE |
Skyops Tech and Solutions LLC | Montebello | — | ● ACTIVE |
Skytech Orion Global CORP. | San Diego | — | ● ACTIVE |
| SASnowline Aerospace, INC. | Cameron Park | — | ● ACTIVE |
Socal Power Systems, INC. | Costa Mesa | — | ● ACTIVE |
Solaris Suborbital, INC | San Francisco | — | ● ACTIVE |
Sonfarrel Aerospace, LLC | Anaheim | — | ● ACTIVE |
Soteria Mechatronics LLC | Laguna Hills | — | ● ACTIVE |
Space Agility LLC | Redondo Beach | — | ● ACTIVE |
Space Kinetic CORP. | El Segundo | — | ● ACTIVE |
Specialty Interior Manufacturing, INC | Irvine | — | ● ACTIVE |
Sprague Instruments, INC. | San Jose | — | ● ACTIVE |
| STSPS TECHNOLOGIES, LLC DBA SHUR-LOK Company | Irvine | 100–499 | ● ACTIVE |
Standard Inspection Services | National City | — | ● ACTIVE |