| KPKk Precision Machining, INC. | San Jose | — | ◐ LIKELY ACTIVE |
| LVLa Vigna Precision Manufacturing, INC. | San Jose | — | ◐ LIKELY ACTIVE |
| NLNeodora LLC | San Jose | — | ◐ LIKELY ACTIVE |
| NNNo Name Precision, LLC | San Jose | — | ◐ LIKELY ACTIVE |
| SBSharp Box Precision LLC | San Jose | — | ◐ LIKELY ACTIVE |
| VMVtn Manufacturing, INC | San Jose | — | ◐ LIKELY ACTIVE |
| SSSun Surface Technology | San Jose | — | ◐ LIKELY ACTIVE |
| AAAe Anodizing | San Jose | — | ◇ UNVERIFIED |
| AEA & E Anodizing Company Incorporated | San Jose | — | ◇ UNVERIFIED |
| AAApplied Anodize INC | San Jose | — | ◇ UNVERIFIED |
| BHB & H Finishing | San Jose | — | ◇ UNVERIFIED |
| IAI & a Inc., Dba Peninsula Metal Fabrication | San Jose | — | ◇ UNVERIFIED |
| KTKion Technology, INC | San Jose | — | ◇ UNVERIFIED |
| QPQuality Plating Company | San Jose | — | ◇ UNVERIFIED |
| RTRxc Technologies | San Jose | — | ◇ UNVERIFIED |
| TSTecan Systems INC | San Jose | — | ◇ UNVERIFIED |
| UPUniversity Plating CO | San Jose | — | ◇ UNVERIFIED |
| AWAdvanced Witness Series, INC. | San Jose | — | ◐ LIKELY ACTIVE |
| APAlejandro Pelayo | San Jose | — | ◐ LIKELY ACTIVE |
| AMAn Machine INC | San Jose | — | ◐ LIKELY ACTIVE |
| AEAryan Engineering & Manufacturing Services INC. | San Jose | — | ◐ LIKELY ACTIVE |
| B2Branch 20 - San Jose | San Jose | 1–19 | ◐ LIKELY ACTIVE |
| CMCtn Machining LLC | San Jose | — | ◐ LIKELY ACTIVE |
| EAEric Alan Richards | San Jose | — | ◐ LIKELY ACTIVE |
| GMGeno Machino Incorporated | San Jose | — | ◐ LIKELY ACTIVE |
| GMGroup Mfg- San Jose | San Jose | 20–99 | ◐ LIKELY ACTIVE |
| HPHaig Precision Manufacturing CORP | San Jose | — | ▲ REPORTED CLOSED |
| HMHighspeed Machining LLC | San Jose | — | ◐ LIKELY ACTIVE |
| HPHi-tech Precision Machining, INC. | San Jose | — | ◐ LIKELY ACTIVE |
| HNHormann Northwest Door LLC - San Jose | San Jose | 1–19 | ◐ LIKELY ACTIVE |
| IPIlam Precision INC | San Jose | — | ◐ LIKELY ACTIVE |
| IDIsidore DBA Twin Oaks Manufacturing | San Jose | 1–19 | ◐ LIKELY ACTIVE |
| LCLynx Cnc Solutions CORP | San Jose | — | ◐ LIKELY ACTIVE |
| MPM2 Precision Machining CORP | San Jose | — | ◐ LIKELY ACTIVE |
| QMQuality Machining | San Jose | — | ◐ LIKELY ACTIVE |
| RERobert E. Krueger Manufacturing and Engineering Company, LLC | San Jose | — | ◐ LIKELY ACTIVE |
| SISass Industries INC | San Jose | — | ◐ LIKELY ACTIVE |
| SESJ Eligius | San Jose | 20–99 | ◐ LIKELY ACTIVE |
| MPMax Precision Machine, INC | San Jose | — | ◐ LIKELY ACTIVE |
| VPVicon Precision, LTD. Liability CO | San Jose | — | ◐ LIKELY ACTIVE |
| ALAccurate Laser CORP | San Jose | — | ◇ UNVERIFIED |
| AAirtronics | San Jose | — | ◇ UNVERIFIED |
| AJA & J Precision Sheet Metal | San Jose | — | ◇ UNVERIFIED |
| AMAtech Manufacturing Solutions | San Jose | — | ◇ UNVERIFIED |
| JMJnc Machining, LLC | San Jose | — | ◇ UNVERIFIED |
| NMN M Machining | San Jose | — | ◇ UNVERIFIED |
| 2M2spec Manufacturing | San Jose | — | ◇ UNVERIFIED |
| 2M2spec Manufacturing | San Jose | — | ◇ UNVERIFIED |
| AMAdvanced Metal Finisherna LLC | San Jose | — | ◇ UNVERIFIED |
| AMAdvanced Metal Finishers INC | San Jose | — | ◇ UNVERIFIED |