| CPCorona Plant 30 | Corona | CA | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◐ LIKELY ACTIVE |
| TPTnt Plastic Molding | Corona | CA | Plastics and Rubber Products Manufacturing326121 | 20-99 | ◐ LIKELY ACTIVE |
| DPDuralum Products - Corona | Corona | CA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
Altium Packaging - Corona | Corona | CA | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
Amro Fabricating Corporation | Corona | CA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| ALArvinyl Laminates LP | Corona | CA | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| BRBaldwin Richardson Foods Corona | Corona | CA | Food Manufacturing311999 | 20-99 | ◐ LIKELY ACTIVE |
| IPInternational Paper Mps | Corona | CA | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
| OIOak It INC | Corona | CA | Wood Product Manufacturing321911 | 20-99 | ◐ LIKELY ACTIVE |
| PEPeabody Engineering & Supply, Inc. | Corona | CA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| RBRepublic Bag | Corona | CA | Plastics and Rubber Products Manufacturing326111 | 20-99 | ◐ LIKELY ACTIVE |
| TFThrive Freeze Dry | Corona | CA | Food Manufacturing311111 | 20-99 | ◐ LIKELY ACTIVE |
| 11152 | Corona | CA | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
Chemical Consultants, Inc. | Corona | CA | Chemical Manufacturing325910 | 20-99 | ◐ LIKELY ACTIVE |
| CCorona | Corona | CA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| CBCorona Building | Corona | CA | Fabricated Metal Product Manufacturing332119 | 20-99 | ◐ LIKELY ACTIVE |
| CICulinary Innovation LLC | Corona | CA | Food Manufacturing311991 | 20-99 | ◐ LIKELY ACTIVE |
| FCFiltration Corona | Corona | CA | Machinery Manufacturing333413 | 20-99 | ◐ LIKELY ACTIVE |
| GBGalasso's Bakery Corona | Corona | CA | Food Manufacturing311812 | 20-99 | ◐ LIKELY ACTIVE |
Jhawar Industries LLC DBA GM Enterprises | Corona | CA | Machinery Manufacturing333414 | 20-99 | ◐ LIKELY ACTIVE |
| LILATICRETE International Inc - Corona | Corona | CA | Chemical Manufacturing325520 | 20-99 | ◐ LIKELY ACTIVE |
| LPLighthouse Packaging, A FirmaPak Company | Corona | CA | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
Motion Systems Corona | Corona | CA | Machinery Manufacturing333995 | 20-99 | ◐ LIKELY ACTIVE |
| PPPacific Packaging, LLC | Corona | CA | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| PAPro Armor Manufacturing | Corona | CA | Transportation Equipment Manufacturing336999 | 20-99 | ◐ LIKELY ACTIVE |
| SFSanta Fe Springs Corona | Corona | CA | Machinery Manufacturing333923 | 20-99 | ◐ LIKELY ACTIVE |
| TATemeka Advertising, Inc | Corona | CA | Furniture and Related Product Manufacturing337212 | 20-99 | ◐ LIKELY ACTIVE |
| WCWestlake Corona | Corona | CA | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ◐ LIKELY ACTIVE |
| WPWheel Pros 1031 & 1053 - Riverside/Custom Shop | Corona | CA | Transportation Equipment Manufacturing336390 | 20-99 | ◐ LIKELY ACTIVE |
| WIWinsoon Inc - Corona | Corona | CA | Beverage and Tobacco Product Manufacturing312111 | 20-99 | ◐ LIKELY ACTIVE |