| IMIrvine Monarch Labs LLC | Irvine | CA | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| INIrvine Neomend | Irvine | CA | Miscellaneous Manufacturing339112 | 20-99 | ◐ LIKELY ACTIVE |
| LHLumitron Holdings INC | Irvine | CA | Computer and Electronic Product Manufacturing334517 | — | ◐ LIKELY ACTIVE |
| MLMedalliance LLC | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| PEPair Eyewear | Irvine | CA | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| PIPro-dex INC | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| SMStarboard Medical INC. | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| TDTandem Diabetes Care INC | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| TNToro Neurovascular INC | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| ZMZOLL Medical Corporation - Irvine, CA. | Irvine | CA | Computer and Electronic Product Manufacturing334517 | 20-99 | ◐ LIKELY ACTIVE |
| AMApplied Medical Resources Corporation | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
Avon Protection Systems, INC. | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| MUMarukome USA | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| MMedennium | Irvine | CA | Miscellaneous Manufacturing339115 | — | ◇ UNVERIFIED |
| SBSorin Biomedical INC | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| ASAdvanced Sterilization Products, Irvine | Irvine | CA | Miscellaneous Manufacturing339112 | 500+ | ◐ LIKELY ACTIVE |
Boston Scientific - Axonics | Irvine | CA | Miscellaneous Manufacturing339113 | 100-499 | ◐ LIKELY ACTIVE |
| CICalifornia, Irvine 6001 Oak Canyon STE 300 | Irvine | CA | Miscellaneous Manufacturing339112 | 500+ | ◐ LIKELY ACTIVE |
| CLClinical Laserthermia Systems Americas, INC. | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| CDContinuum Diagnostics LLC | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| EDEvolve Dental Technologies, Inc. | Irvine | CA | Miscellaneous Manufacturing339114 | 20-99 | ◐ LIKELY ACTIVE |
| FWFlame & Wax Inc. | Irvine | CA | Miscellaneous Manufacturing339999 | 100-499 | ◐ LIKELY ACTIVE |
| IIrvine-3mus-ca | Irvine | CA | Miscellaneous Manufacturing339113 | 1-19 | ◐ LIKELY ACTIVE |
| ISIrvine-ca-tca Service Center | Irvine | CA | Miscellaneous Manufacturing339113 | 1-19 | ◐ LIKELY ACTIVE |
| ICIrvine, CA, USA-MFG | Irvine | CA | Miscellaneous Manufacturing339112 | 100-499 | ◐ LIKELY ACTIVE |
Lytos Therapeutics, INC | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| OAOssur America's | Irvine | CA | Miscellaneous Manufacturing339113 | 100-499 | ◐ LIKELY ACTIVE |
| UCUS331 CA Irvine | Irvine | CA | Miscellaneous Manufacturing339113 | 500+ | ◐ LIKELY ACTIVE |
| VVVena Vitals INC | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| AIAcclarent INC | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| AIAcufocus INC | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| AAmpronix | Irvine | CA | Computer and Electronic Product Manufacturing334118 | — | ◇ UNVERIFIED |
| ALArtidental Lab INC | Irvine | CA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| AMAxonics Modulation Technologies INC | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| BBiolase | Irvine | CA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| BWBiosense Webster | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| CIClearflow, INC | Irvine | CA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| CTCrystal Tips Holdings | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
Del Mar Avionics | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| DTDouble T Enterprises LLC | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
Edwards Lifesciences LLC | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| EBEsthetics By Design, LLC | Irvine | CA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| FOFastsigns of Irvine | Irvine | CA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| FIFoldax INC | Irvine | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| GBGish Biomedical INC | Irvine | CA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| GLGlidewell Laboratories | Irvine | CA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| GLGlidewell Laboratories | Irvine | CA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| GLGlidewell Laboratories | Irvine | CA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| GFGrondorf Field Black & CO | Irvine | CA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| HJHancock Jaffe Laboratories INC | Irvine | CA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |