| CBCali-blok/eis Brake Parts | Gardena | CA | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| CBCalifornia Baking and Food Supply Corp | Gardena | CA | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| COCambridge of California, INC. | Gardena | CA | Furniture and Related Product Manufacturing337121 | — | ◇ UNVERIFIED |
| CLCasual Lamps of California | Gardena | CA | Electrical Equipment, Appliance & Component Manufacturing335131 | — | ◇ UNVERIFIED |
| CMCd Machine Products | Gardena | CA | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| CPChevron Pipe Line Company, Rosecrans and Main | Gardena | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| CWClassic Wood Creations INC | Gardena | CA | Machinery Manufacturing333243 | — | ◇ UNVERIFIED |
| CCClyde Collins Dba Sonora Mfg CO Dba Sonora Mfg INC | Gardena | CA | Transportation Equipment Manufacturing336311 | — | ◇ UNVERIFIED |
| CICoastcast INC | Gardena | CA | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| CCCoin Creations | Gardena | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| CPCollins Packaging Corporation | Gardena | CA | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| CIConsecon INC | Gardena | CA | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| CLConsol Lauco Sys | Gardena | CA | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| CEContainer Exchange Internation | Gardena | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| CBContinental Binder & Specialty | Gardena | CA | Printing and Related Support Activities323116 | — | ◇ UNVERIFIED |
| CCCorsetti Cruisers | Gardena | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| CICosta Incorporated | Gardena | CA | Food Manufacturing311991 | — | ◇ UNVERIFIED |
| CLCountry Life Manufacturing Llc/desert Essence | Gardena | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CICrib Is CORP LTD | Gardena | CA | Machinery Manufacturing333318 | — | ◇ UNVERIFIED |
| CMCrisol Metal Finishing, INC. | Gardena | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| CFCrown Furniture Manufacturing | Gardena | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| CMC-space Manufacturing | Gardena | CA | Machinery Manufacturing333517 | — | ◇ UNVERIFIED |
| CDCubic Design Specialty, INC. | Gardena | CA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| CFCustom Furniture & Cabinets INC | Gardena | CA | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| CMCustom Metal Finishing INC | Gardena | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| DWDae Won Food USA, Inc. | Gardena | CA | Food Manufacturing311911 | — | ◇ UNVERIFIED |
| DHDanielle, Henri and Jonathan Absera | Gardena | CA | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |
| DCD C Marketing INC | Gardena | CA | Apparel Manufacturing315223 | — | ◇ UNVERIFIED |
| DPD&d Plastics INC | Gardena | CA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| DMDel Mar Die Casting CO INC | Gardena | CA | Primary Metal Manufacturing331529 | — | ◇ UNVERIFIED |
| DMDelta Machine Company, LLC. | Gardena | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| DADeutsch American Pneumatic Too | Gardena | CA | Machinery Manufacturing333310 | — | ◇ UNVERIFIED |
| DCDeutsch CO Metal Components D | Gardena | CA | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| DCDie Cast Prod INC | Gardena | CA | Primary Metal Manufacturing331521 | — | ◇ UNVERIFIED |
| DSDjm Suspension | Gardena | CA | Transportation Equipment Manufacturing336330 | — | ◇ UNVERIFIED |
| DMDkk Machine INC | Gardena | CA | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| DSDoyle & Son INC | Gardena | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| DNDr. Nionz, Inc. | Gardena | CA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| DWDs Water of America LP (dba:sparkletts) | Gardena | CA | Beverage and Tobacco Product Manufacturing312110 | — | ◇ UNVERIFIED |
| DADucommon Aerostructures, INC. | Gardena | CA | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| DHDutko Hardwood Floors INC Dba Boardhouse | Gardena | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| EAE & a Pallets, INC. | Gardena | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| EFEasy Fix Auto Body | Gardena | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EFEclipse Fashions | Gardena | CA | Apparel Manufacturing315232 | — | ◇ UNVERIFIED |
| ECEcolab Chemical International | Gardena | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| EIElixir Industries | Gardena | CA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| EMElro Manufacturing CO | Gardena | CA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| ESElro Signs | Gardena | CA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| EPEndless Pursuit CORP | Gardena | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| EIEnvironmental Investigation of Abandoned Site | Gardena | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
