Fmh Aerospace CORP. | Irvine | CA | Transportation Equipment Manufacturing336413 | 100-499 | ● ACTIVE |
| IOIsotis Orthobiologics, INC. | Irvine | CA | Miscellaneous Manufacturing339112 | 100-499 | ● ACTIVE |
| BBBeta Bionics | Irvine | CA | Chemical Manufacturing325412 | 100-499 | ● ACTIVE |
| ENEllwood National Crankshaft Company | Irvine | PA | Fabricated Metal Product Manufacturing332111 | 100-499 | ● ACTIVE |
| MDMeggitt Defense Systems, INC. | Irvine | CA | Fabricated Metal Product Manufacturing332995 | 100-499 | ● ACTIVE |
| STSPS TECHNOLOGIES, LLC DBA SHUR-LOK Company | Irvine | CA | Fabricated Metal Product Manufacturing332722 | 100-499 | ● ACTIVE |
| CLCp-carrillo LLC | Irvine | CA | Transportation Equipment Manufacturing336310 | 100-499 | ◐ LIKELY ACTIVE |
Avon Protection Systems, INC | Irvine | CA | Miscellaneous Manufacturing339113 | 100-499 | ◐ LIKELY ACTIVE |
| IDIrvine Dental | Irvine | CA | Miscellaneous Manufacturing339114 | 100-499 | ◐ LIKELY ACTIVE |
| TAThales Avionics INC CA | Irvine | CA | Primary Metal Manufacturing331523 | 100-499 | ◐ LIKELY ACTIVE |
| AIAerospace Irvine Ca | Irvine | CA | Fabricated Metal Product Manufacturing332912 | 100-499 | ◐ LIKELY ACTIVE |
| AIAerospace Irvine FSD | Irvine | CA | Transportation Equipment Manufacturing336413 | 100-499 | ◐ LIKELY ACTIVE |
| BBB. Braun Medical Inc. Alton Site | Irvine | CA | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |
Boston Scientific - Axonics | Irvine | CA | Miscellaneous Manufacturing339113 | 100-499 | ◐ LIKELY ACTIVE |
| EIEP Irvine CA | Irvine | CA | Computer and Electronic Product Manufacturing334510 | 100-499 | ◐ LIKELY ACTIVE |
| FWFlame & Wax Inc. | Irvine | CA | Miscellaneous Manufacturing339999 | 100-499 | ◐ LIKELY ACTIVE |
| HMHexagon Manufacuring Intelligence Irvine HMI | Irvine | CA | Computer and Electronic Product Manufacturing334513 | 100-499 | ◐ LIKELY ACTIVE |
| ICIrvine, CA | Irvine | CA | Electrical Equipment, Appliance & Component Manufacturing335932 | 100-499 | ◐ LIKELY ACTIVE |
| ICIrvine, CA, USA-MFG | Irvine | CA | Miscellaneous Manufacturing339112 | 100-499 | ◐ LIKELY ACTIVE |
| ISIrvine Sewing | Irvine | KY | Apparel Manufacturing315220 | 100-499 | ◐ LIKELY ACTIVE |
| LLedrabrands | Irvine | CA | Electrical Equipment, Appliance & Component Manufacturing335122 | 100-499 | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation US CA Terran Orbital Irvine 50 Tech (TOC008) | Irvine | CA | Transportation Equipment Manufacturing336414 | 100-499 | ◐ LIKELY ACTIVE |
| LMLockheed Martin Corporation US CA Terran Orbital Irvine Spectrum (TOC007) | Irvine | CA | Transportation Equipment Manufacturing336414 | 100-499 | ◐ LIKELY ACTIVE |
| MIMCCFC Irvine | Irvine | CA | Electrical Equipment, Appliance & Component Manufacturing335991 | 100-499 | ◐ LIKELY ACTIVE |
| MIMKS Irvine | Irvine | CA | Electrical Equipment, Appliance & Component Manufacturing335999 | 100-499 | ◐ LIKELY ACTIVE |
| NNutrawise | Irvine | CA | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |
| OAOssur America's | Irvine | CA | Miscellaneous Manufacturing339113 | 100-499 | ◐ LIKELY ACTIVE |
| SISandisk Irvine | Irvine | CA | Computer and Electronic Product Manufacturing334112 | 100-499 | ◐ LIKELY ACTIVE |
| TCTaber Company, Inc | Irvine | CA | Furniture and Related Product Manufacturing337212 | 100-499 | ◐ LIKELY ACTIVE |
| VFVictory Foam, Inc. | Irvine | CA | Plastics and Rubber Products Manufacturing326150 | 100-499 | ◐ LIKELY ACTIVE |