| VTVertical Transport | Santa Ana | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| VTVertical Transport | Santa Ana | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| VTVertical Transport-saddleback | Santa Ana | CA | Textile Mills313310 | — | ◇ UNVERIFIED |
| VDVilla Del Sur Apartments | Santa Ana | CA | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| VCVista Charter Schools | Santa Ana | CA | Machinery Manufacturing333996 | — | ◇ UNVERIFIED |
| VAVP Asphalt Inc | Santa Ana | CA | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| WPWashington Place Apartments | Santa Ana | CA | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| WPWeber Precision Graphics | Santa Ana | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| WCWest Coast Plating INC | Santa Ana | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| WPWestcoast Plating, INC. | Santa Ana | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| WLWestridge Laboratories, INC. | Santa Ana | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| WDWildwood Designs INC | Santa Ana | CA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| WPWood Products INC | Santa Ana | CA | Furniture and Related Product Manufacturing337126 | — | ◇ UNVERIFIED |
| WDWorkflow Direct INC | Santa Ana | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| WCWright Capacitors INC | Santa Ana | CA | Computer and Electronic Product Manufacturing334414 | — | ◇ UNVERIFIED |
| WYW Y Manufacturing INC | Santa Ana | CA | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| XPXpress Printing | Santa Ana | CA | Printing and Related Support Activities323119 | — | ◇ UNVERIFIED |
| XSX Specialty Coatings | Santa Ana | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| XWXtreme Woodworking, Inc. | Santa Ana | CA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| YGYebo Group | Santa Ana | CA | Machinery Manufacturing333310 | — | ◇ UNVERIFIED |