| THTiffany Home Prods | Fenton | MO | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| TNTilcon Ny INC | Kearny | NJ | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| TPTrajet Products, INC | Glenwood | IA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| TITreadway Industries | Leesburg | FL | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| TMTri-state Marble INC | Springdale | AR | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| TETyco Electronics Corporation | Menlo Park | CA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| UIUltra Installations Incorporated | Mesa | AZ | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| USU S Filter - Plymouth Products Division | Sheboygan | WI | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| VEV & E Components, Incorporated | High Point | NC | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| VPViking Pools LLC Midland Facility | Midland | TX | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| VBVirginia Beach Marble | Virginia Beach | VA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| WPWashington Penn Plas/arden | Washington | PA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| 1R1112 River Street | Woonsocket | RI | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| 118-138111508-7 | Evansville | IN | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| 5A5th Avenue | St Joseph | MO | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| 5A5th Avenue | Saint Joseph | MO | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| 8F84 Fairmount Street | Woonsocket | RI | Chemical Manufacturing325991 | 1-19 | ◐ LIKELY ACTIVE |
| AEA&A Enterprise, LLC | Bryan | OH | Chemical Manufacturing325991 | 1-19 | ◐ LIKELY ACTIVE |
| AIAaron Industries Corp | Leominster | MA | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ATAGCCA Thorndale Plant | Downingtown | PA | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
Altium Packaging - Chino | Chino | CA | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
Altium Packaging - Reidsville | Reidsville | NC | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ACAmpacet Corp Terre Haute | Terre Haute | IN | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| AKAsahi Kasei Plastics Michigan | Fowlerville | MI | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| AMAurora Material Solutions - INUS02PR | Evansville | IN | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| AMAurora Material Solutions - OHUS01HQ | Streetsboro | OH | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| AMAurora Material Solutions - TXUS01PR | Pasadena | TX | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| AAvient | Saint Louis | MO | Chemical Manufacturing325991 | 1-19 | ◐ LIKELY ACTIVE |
| AAvient | St. Louis | MO | Chemical Manufacturing325991 | 1-19 | ◐ LIKELY ACTIVE |
| ACAvient Colorants Phoenix | Phoenix | AZ | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ACAvient Corporation | Massillon | OH | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ACAvient Corporation | Mchenry | IL | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| ACAvient Corporation | Mooresville | NC | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ACAvient Corporation - Vonore | Vonore | TN | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ACAvient Corporation Winchester | Winchester | VA | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ACAvient Corp West Chicago | West Chicago | IL | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| AHAvient Holden | Holden | MA | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ALAvient Laporte | La Porte | IN | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| ALAvient Laporte | Laporte | IN | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| AMAvient Minneapolis | Minneapolis | MN | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| AMAvient - MTP | Mountain Top | PA | Chemical Manufacturing325991 | 1-19 | ◐ LIKELY ACTIVE |
| ANAvient North Baltimore | North Baltimore | OH | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| BPBlue Polymers | Indianapolis | IN | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| BCBorealis Compounds Inc. (Taylorsville) | Taylorsville | NC | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| CACCC Asheboro | Asheboro | NC | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| CMCCC McHenry | Mchenry | IL | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| CSCCC Salisbury | Salisbury | NC | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| CCfo | Cuyahoga Falls | OH | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| CIChemtrusion, Inc | Jeffersonville | IN | Chemical Manufacturing325991 | 100-499 | ◐ LIKELY ACTIVE |
| CIChemtrusion-TX, Inc. | Houston | TX | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |