| UFUfb Fabrication INC | Berkeley | MO | Miscellaneous Manufacturing339950 | 20-99 | ◇ UNVERIFIED |
| GCGraysix Company | Berkeley | CA | Fabricated Metal Product Manufacturing332439 | 1-19 | ◇ UNVERIFIED |
| UGUniversal Grinding & Tool Service INC | Berkeley | IL | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| ACAdams & Chittenden Scientific Glass Coop | Berkeley | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| APAll Power Labs INC | Berkeley | CA | Machinery Manufacturing333922 | — | ◇ UNVERIFIED |
| ACArris Composites INC | Berkeley | CA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| BRBerkeley Ready Mix Concrete | Berkeley | CA | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| CSCl Smith Lyons Blow Molding | Berkeley | MO | Textile Mills313320 | — | ◇ UNVERIFIED |
| DBDsm Biomedical INC | Berkeley | CA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| MLMcewen Lighting Studio | Berkeley | CA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◇ UNVERIFIED |
| MCMittera Chicago | Berkeley | IL | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PCPacific Coast Chemicals Company | Berkeley | CA | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| PTPrecision Technical Coatings | Berkeley | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| TBTrumer Braverei | Berkeley | CA | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| CPConsolidated Printers INC | Berkeley | CA | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
 Elock Technologies | Berkeley | CA | Transportation Equipment Manufacturing336999 | — | ◇ UNVERIFIED |
| FRFemtochrome Research, INC. | Berkeley | CA | Chemical Manufacturing325193 | 1-19 | ◇ UNVERIFIED |
| III4E, Inc. | Berkeley | CA | Apparel Manufacturing315990 | 1-19 | ◇ UNVERIFIED |
| PSPoly Seal Industries | Berkeley | CA | Plastics and Rubber Products Manufacturing326291 | 1-19 | ◇ UNVERIFIED |
| TEThe Ed. Jones Company | Berkeley | CA | Fabricated Metal Product Manufacturing332813 | 1-19 | ◇ UNVERIFIED |
| TBTwelve Benefit Corporation | Berkeley | CA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| 1N1320 Ninth Street | Berkeley | CA | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
| 2C2130 Center, LLC | Berkeley | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| 2V2634 Virginia St Hoa | Berkeley | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| 7S7th Street Properties | Berkeley | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| 7S7th Street Properties Ii | Berkeley | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ASAcme Scenery Company INC | Berkeley | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| ABAcuity Brands Lighting | Berkeley | CA | Electrical Equipment, Appliance & Component Manufacturing335110 | — | ◇ UNVERIFIED |
| AHAdvance Heli-welders & Mfg CO | Berkeley | CA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
 Aepnus Technology | Berkeley | CA | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| ABAgc Biologics Incorporated | Berkeley | CA | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| AWAgenus West LLC | Berkeley | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ACAllegro Coffee Company | Berkeley | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| AIAll Import Auto Salvage | Berkeley | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| APAll Power Labs | Berkeley | CA | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| AOAnto Offset Printing | Berkeley | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| AFArtworks Foundry LLC | Berkeley | CA | Primary Metal Manufacturing331525 | — | ◇ UNVERIFIED |
| APAsphalt Products Oil CORP Hy | Berkeley | CA | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| AWAtlas Welding Supply | Berkeley | CA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| AMAtomic Machines INC | Berkeley | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| BBBakar Bioenginuity Hub | Berkeley | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| BRBas Research | Berkeley | CA | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| BABay Area Coroasters | Berkeley | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| BCBayer Corporation | Berkeley | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| BFBerkeley Forge & Tool INC | Berkeley | CA | Petroleum and Coal Products Manufacturing324199 | — | ◇ UNVERIFIED |
| BFBerkeley Forge & Tool, INC | Berkeley | CA | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| BPBerkeley Printing LLC | Berkeley | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| BSBerkeley Screen Print | Berkeley | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| BUBerkeley Unified School District | Berkeley | CA | Miscellaneous Manufacturing339942 | — | ◇ UNVERIFIED |
| BIBimotal Inc. | Berkeley | CA | Transportation Equipment Manufacturing336991 | — | ◇ UNVERIFIED |
