| RBRexam Beverage Can Company | San Leandro | CA | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| SPSaags Products LLC | San Leandro | CA | Food Manufacturing311613 | — | ◇ UNVERIFIED |
| SLSway Lab Facility - Gate510 - San Leandro | San Leandro | CA | Plastics and Rubber Products Manufacturing326112 | — | ◇ UNVERIFIED |
| TCTriangle Coatings, INC | San Leandro | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| UIUS Ink a Division of Sun Chemi | San Leandro | CA | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| 2S2027 - San Leandro | San Leandro | CA | Beverage and Tobacco Product Manufacturing312111 | 500+ | ◐ LIKELY ACTIVE |
| AIAriat International, INC. | San Leandro | CA | Leather and Allied Product Manufacturing316210 | — | ◐ LIKELY ACTIVE |
| BCBlindwood Cider Company | San Leandro | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BHBooze Hound Meadery LLC | San Leandro | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| B2Branch 28 - Oakland | San Leandro | CA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◐ LIKELY ACTIVE |
| CSCA429 San Francisco Bay Packaging | San Leandro | CA | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| GFGalant Food Co | San Leandro | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| LLLineage Logistics PFS, LLC | San Leandro | CA | — | — | ◐ LIKELY ACTIVE |
| LLLvs LLC | San Leandro | CA | Electrical Equipment, Appliance & Component Manufacturing335999 | 1-19 | ◐ LIKELY ACTIVE |
| MCMama Cho's BBQ | San Leandro | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| MFMenacing Fog Cider | San Leandro | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MPMetro Poly Corp. | San Leandro | CA | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
Powernap Energy, INC. | San Leandro | CA | Electrical Equipment, Appliance & Component Manufacturing335910 | — | ◐ LIKELY ACTIVE |
| RIRotisystems Inc. | San Leandro | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| SLSan Leandro Brewery | San Leandro | CA | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◐ LIKELY ACTIVE |
| SDSchmitz Diversified Corporation | San Leandro | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| SBShaw Bakers LLC | San Leandro | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| SBShaw Bakers - San Leandro | San Leandro | CA | Food Manufacturing311812 | 100-499 | ◐ LIKELY ACTIVE |
| SNSitech Norcal, INC. | San Leandro | CA | Computer and Electronic Product Manufacturing334519 | — | ◐ LIKELY ACTIVE |
| SSSpar Sausage Company | San Leandro | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| TPTap Plastics, INC. | San Leandro | CA | Plastics and Rubber Products Manufacturing326113 | — | ◐ LIKELY ACTIVE |
| TETrayer Engineering Corporation - A Siemens Business (San Leandro) | San Leandro | CA | Electrical Equipment, Appliance & Component Manufacturing335313 | 100-499 | ◐ LIKELY ACTIVE |
| UHUmami Hottie, LLC | San Leandro | CA | — | — | ◐ LIKELY ACTIVE |
Visolis, INC | San Leandro | CA | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| WQWebers Quality Meats | San Leandro | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| WFWycen Foods, Inc. | San Leandro | CA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| 1C1st Choice Fertilizer, INC | San Leandro | CA | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| ASAble Sheet Metal INC | San Leandro | CA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| AFAcme Fixture & Casework INC | San Leandro | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| ASAcme Scale Company | San Leandro | CA | Machinery Manufacturing333997 | — | ◇ UNVERIFIED |
| APAdams Precision Screen Printing, INC | San Leandro | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| AAgribag | San Leandro | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| ACAirgas-northern Calif & Nevada | San Leandro | CA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| APAkido Printing INC | San Leandro | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| ACAlameda County Gsa | San Leandro | CA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| AIAlco Iron & Metal CO. | San Leandro | CA | Fabricated Metal Product Manufacturing332998 | — | ◇ UNVERIFIED |
| AFAlexandre Family Creamery LLC | San Leandro | CA | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| ALAl Lunardi & Sons Meat CO. INC. | San Leandro | CA | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| APAnchises Pharmaceuticals | San Leandro | CA | Chemical Manufacturing325413 | — | ◇ UNVERIFIED |
| APAnj Printer | San Leandro | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| ASArtistic Stone Kitchen & Bath, INC. | San Leandro | CA | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| ALAryzta, LLC | San Leandro | CA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| ACAshlock CO Div Vistan CORP | San Leandro | CA | Machinery Manufacturing333294 | — | ◇ UNVERIFIED |
| AEAura E Lopez Dba Junior Pallets | San Leandro | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| BCBavfront Custom Cabinets and Closets | San Leandro | CA | Furniture and Related Product Manufacturing337211 | — | ◇ UNVERIFIED |