| ACAl-corn Clean Fuel | Claremont | MN | Chemical Manufacturing325193 | 20-99 | ● ACTIVE |
Alcor Scientific LLC | Smithfield | RI | Chemical Manufacturing325413 | — | ● ACTIVE |
Alder Energy, LLC | Louisville | CO | Chemical Manufacturing325194 | — | ● ACTIVE |
Allblack Co., INC. | Whittier | CA | Chemical Manufacturing325510 | 20-99 | ● ACTIVE |
Allcases, Reekstin & Associates, INC. | Oldsmar | FL | Chemical Manufacturing325211 | 1-19 | ● ACTIVE |
Allens Nutech INC | Tyler | TX | Chemical Manufacturing325412 | 20-99 | ● ACTIVE |
| AUAllnex USA INC | Belmont | WV | Chemical Manufacturing325110 | 20-99 | ● ACTIVE |
| ALAllure Labs, INC. | Hayward | CA | Chemical Manufacturing325611 | 100-499 | ● ACTIVE |
| APAlmond Products INC | Spring Lake | MI | Chemical Manufacturing325510 | 100-499 | ● ACTIVE |
| AIAlphapet, INC. | Decatur | AL | Chemical Manufacturing325211 | 100-499 | ● ACTIVE |
Altathera Pharmaceuticals LLC | Chicago | IL | Chemical Manufacturing325412 | 20-99 | ● ACTIVE |
Altrazeal Life Sciences INC | Addison | TX | Chemical Manufacturing325412 | 1-19 | ● ACTIVE |
Amano Pioneer Eclipse CORP | Sparta | NC | Chemical Manufacturing325611 | 100-499 | ● ACTIVE |
Amaya Solutions INC | Plant City | FL | Chemical Manufacturing325180 | — | ● ACTIVE |
Amerasia International Technology INC | Princeton Junction | NJ | Chemical Manufacturing325520 | 20-99 | ● ACTIVE |
| ACAmerican Colors, INC. | Gallatin | TN | Chemical Manufacturing325131 | 20-99 | ● ACTIVE |
| ADAmerican Distillation INC | Leland | NC | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
American Gas & Chemical CO LTD | Northvale | NJ | Chemical Manufacturing325180 | 20-99 | ● ACTIVE |
| ALAmerican Laboratories, LLC | Omaha | NE | Food Manufacturing311612 | 1-19 | ● ACTIVE |
American Pacific Corporation | Cedar City | UT | Chemical Manufacturing325180 | — | ● ACTIVE |
| APAmerican Phoenix INC | Danville | VA | Chemical Manufacturing325998 | 20-99 | ● ACTIVE |
American Polymers CORP. | Santa Fe Springs | CA | Chemical Manufacturing325510 | — | ● ACTIVE |
| APAmerican Polywater CORP | Stillwater | MN | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
| ARAmerican Regent INC | Shirley | NY | Chemical Manufacturing325412 | — | ● ACTIVE |
| AAAmes Advanced Materials | South Plainfield | NJ | Chemical Manufacturing325180 | 100-499 | ● ACTIVE |
| AGAmes Goldsmith | South Glens Falls | NY | Chemical Manufacturing325180 | 20-99 | ● ACTIVE |
Ames Research Laboratories, INC. | Salem | OR | Chemical Manufacturing325510 | 1-19 | ● ACTIVE |
| APAmneal Pharmaceuticals of New York, LLC | Brookhaven | NY | Chemical Manufacturing325412 | 500+ | ● ACTIVE |
Anaerobe Systems | Morgan Hill | CA | Chemical Manufacturing325413 | — | ● ACTIVE |
Analytichem Usa, INC. | Winslow | ME | Chemical Manufacturing325414 | 20-99 | ● ACTIVE |
| APAnatrace Products, LLC | Maumee | OH | Chemical Manufacturing325998 | — | ● ACTIVE |
| ADAnderson Development Company | Adrian | MI | Chemical Manufacturing325110 | 100-499 | ● ACTIVE |
Andpak, INC | Morgan Hill | CA | Beverage and Tobacco Product Manufacturing312230 | — | ● ACTIVE |
| ATAnika Therapeutics | Bedford | MA | Chemical Manufacturing325411 | 100-499 | ● ACTIVE |
Antibodies Incorporated | Davis | CA | Chemical Manufacturing325412 | — | ● ACTIVE |
| ACAnver CORP | Hudson | MA | Chemical Manufacturing325510 | 20-99 | ● ACTIVE |
A-ox Welding Supply, LLC | Sioux Falls | SD | Chemical Manufacturing325120 | — | ● ACTIVE |
Apex Engineering Products CORP | Aurora | IL | Chemical Manufacturing325180 | 1-19 | ● ACTIVE |
Apex Water and Process INC | Saint Michael | MN | Chemical Manufacturing325998 | — | ● ACTIVE |
Ap&g Co., INC. | Bayonne | NJ | Chemical Manufacturing325320 | 100-499 | ● ACTIVE |
| APApg Polytech LLC | Apple Grove | WV | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| APAphena Pharma Solutions | Easton | MD | Chemical Manufacturing325320 | 100-499 | ● ACTIVE |
Apl Engineered Materials, INC | Urbana | IL | Chemical Manufacturing325180 | 20-99 | ● ACTIVE |
| APA. P. Nonweiler Co., INC. | Oshkosh | WI | Chemical Manufacturing325510 | 20-99 | ● ACTIVE |
| ACApotex CORP. | Weston | FL | Chemical Manufacturing325412 | 100-499 | ● ACTIVE |
Apothecary Products, LLC | Burnsville | MN | Chemical Manufacturing325211 | 100-499 | ● ACTIVE |
Applied Plastics Technology, INC. | Bristol | RI | Chemical Manufacturing325211 | 20-99 | ● ACTIVE |
Applied Specialties Innovations, LLC | Avon Lake | OH | Chemical Manufacturing325180 | 20-99 | ● ACTIVE |
Appli-tec INC | Salem | NH | Chemical Manufacturing325520 | 20-99 | ● ACTIVE |
Aqua Science, INC | Columbus | OH | Chemical Manufacturing325998 | 1-19 | ● ACTIVE |