| APAction Purchasing, INC. | City of Industry | CA | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| AIAllaccem INC | San Carlos | CA | Paper Manufacturing322291 | — | ◇ UNVERIFIED |
| AEAllstates Envelope INC | Anaheim | CA | Paper Manufacturing322232 | — | ◇ UNVERIFIED |
| ACAmerican Containers INC | Stockton | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| ACAmerican Containers INC | Stockton | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| ACAmerican Containers, INC | Stockton | CA | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| APAmerican Prestige Finishing INC | Santa Fe Springs | CA | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| ASAmerican Sanitary Supply | Brea | CA | Paper Manufacturing322291 | — | ◇ UNVERIFIED |
| AIAmeripersonnel INC | South Gate | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| AKAmyn Kaderali | Fairfield | CA | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| ASApeel Sciences | Goleta | CA | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| ADApex Die | San Carlos | CA | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| APAssociated Packaging INC | Stockton | CA | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| ACAstro Converters INC Dba Jrc Envelopes & Manufacturing | Anaheim | CA | Paper Manufacturing322230 | — | ◇ UNVERIFIED |
| APAtech Packaging | Garden Grove | CA | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| AEAtlantic Envelope Company | Hayward | CA | Paper Manufacturing322230 | — | ◇ UNVERIFIED |
| ADAvery Dennison | Monrovia | CA | Paper Manufacturing322221 | — | ◇ UNVERIFIED |
| BPBadger Paperboard California LLC | La Mirada | CA | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| BEBaer Enterprises INC | Stockton | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| BIBard (senorx Inc) | Irvine | CA | Paper Manufacturing322291 | — | ◇ UNVERIFIED |
| BCBay Cities Container CORP | Santa Fe Springs | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| BCBay Cities Container CORP | Pico Rivera | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| BCBay Cities Envelope CORP | Emeryville | CA | Paper Manufacturing322120 | — | ◇ UNVERIFIED |
| BPBaycorr Packaging INC. | Livermore | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| BFBay Fiberglass & Pre-cast | San Jose | CA | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| BPBayline Paper Supply CO | Union City | CA | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| BSBay Sheets INC | Sunnyvale | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| BPBerry Plastics | Chino | CA | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| BGBioport Group INC. | Gardena | CA | Paper Manufacturing322110 | — | ◇ UNVERIFIED |
| BDBlower Dempsay CORP Dba | Santa Ana | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| BCBlower-dempsay Corporation | Corona | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| BCBluegrass Container Company, L | San Jose | CA | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| BHBlue Heron Paper CO of Calif LLC | Pomona | CA | Paper Manufacturing322120 | — | ◇ UNVERIFIED |
| BRBoxes R US Dba Ultimate Paper Box CO | City of Industry | CA | Paper Manufacturing322212 | — | ◇ UNVERIFIED |
| BMBp Mv Research Park LLC / Boston Properties | Mountain View | CA | Paper Manufacturing322291 | — | ◇ UNVERIFIED |
| BBBradbury & Bradbury Art Wallpa | Benicia | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| BIBuffalo Imaging | Commerce | CA | Paper Manufacturing322299 | — | ◇ UNVERIFIED |
| CGCal Graphics LLC | Visalia | CA | Paper Manufacturing322212 | — | ◇ UNVERIFIED |
| CBCalifornia Bees INC Dba Salinas Valley Wax Paper | Salinas | CA | Paper Manufacturing322120 | — | ◇ UNVERIFIED |
| CBCalifornia Box | Visalia | CA | Paper Manufacturing322219 | — | ◇ UNVERIFIED |
| CBCalifornia Box Company | Rancho Cucamonga | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| CPCalifornia Plastix, INC | Pomona | CA | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| CCaraustar | Ontario | CA | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| CCCarter & Company | Vallejo | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
 Caylym Technologies International LLC | Fresno | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| CDC D Container | 01335857era | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| CCCentral California Sheets, LLC | Kingsburg | CA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| CCenveo | City of Industry | CA | Paper Manufacturing322230 | — | ◇ UNVERIFIED |
| CGCertainteed Gypsum and Ceiling Mfg INC | Napa | CA | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| CEChalgren Enterprises INC | Gilroy | CA | Paper Manufacturing322291 | — | ◇ UNVERIFIED |
