 Acuity Specialty Products Group, INC. | Atlanta | GA | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| APAcura Pharmaceutical Technologies INC | Culver | IN | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| AAcusphere | Tewksbury | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| AIAcusphere INC | Watertown | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| AGAdam Gates CO LLC | Hillsborough | NJ | Chemical Manufacturing325131 | — | ◇ UNVERIFIED |
| AFAdams Fertilizer, INC | Senath | MO | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| AIAdco INC | Sedalia | MO | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| ACAdell Compounding INC | Denham Springs | LA | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| APAdell Plastics, INC. | Petersburg | WV | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| AIAdesis, INC. | New Castle | DE | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| ATAdherent Technologies, INC. | Albuquerque | NM | Chemical Manufacturing325220 | — | ◇ UNVERIFIED |
| ACAdheron Coatings CORP | Oak Forest | IL | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| ASAdhesive Systems INC | Frankfort | IL | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| ABAdhezion Biomedical LLC | Hudson | NC | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| ABAditya Birla Chemicals (usa), INC. | Dalton | GA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| AUAdjuvants Unlimited - #3507 | Tulsa | OK | Chemical Manufacturing325613 | — | ◇ UNVERIFIED |
| ACAdm Corn Processing | Walhalla | ND | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
| ADAdm Development Products | Decatur | IL | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| AIAdonis INC | Corona | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| AAAdvanced Accelerator Applications, a Novartis Company | Indianapolis | IN | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ABAdvanced Bioscience Laboratories, INC | Rockville | MD | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| ABAdvanced Biotech @ 85 5th Ave Complex | Paterson | NJ | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| ACAdvanced Care Products Research | North Brunswick | NJ | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ADAdvanced Drainage Systems, INC. | Versailles | KY | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| AEAdvanced Environmental Options INC | Spartanburg | SC | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| AMAdvanced Medicine INC | South San Francisco | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
 Advanced Packaging & Products | Gardena | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| APAdvanced Polymer INC | Carlstadt | NJ | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| ARAdvanced Remedies INC | Franklin Twp | NJ | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ATAdvanced Therapies, LLC | Philadelphia | PA | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| ACAdvantage Coatings Technologies | Broomfield | CO | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| AAdvaxis | Princeton | NJ | Chemical Manufacturing325194 | — | ◇ UNVERIFIED |
| AKAens Kankakee Plt | Kankakee | IL | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
| AAAerc Acquisition Corporation D/b/a Aerc Recycling Solutions | Melbourne | FL | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ACAeropres Corporation | Manhattan | IL | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ACAeropres CORP - Sibley Facility | Sibley | LA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ACAeropress CORP | Manhattan | IL | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ACAeroquip Corporation | Henderson | KY | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| ALAerosol Liquid Packaging | Baltimore | MD | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| AIAerosource INC | Somerset | NJ | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ADAes Drilling Fluids Pleasanton Warehouse | Pleasanton | TX | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| ACAetna Chemical CORP | Elmwood Park | NJ | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| AIAffival INC | Oakmont | PA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ALAfgo Laboratories INC | Denver | CO | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| AGAga Gas INC | Twinsburg | OH | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| AUA-gas US INC | Punta Gorda | FL | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| ABAgc Biologics - 4000 Nelson Rd | Longmont | CO | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ACAgc Chemicals Americas INC | Bayonne | NJ | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| AEAg Environmental Rsc LLC | Ferndale | NY | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| ACAgfa CORP | Teterboro | NJ | Chemical Manufacturing325992 | — | ◇ UNVERIFIED |
