 Applied Biosystems INC | Foster City | CA | — | ◇ UNVERIFIED |
| Applied Biosystems, LLC | Foster City | CA | — | ◇ UNVERIFIED |
| AAptapharma | Pennsauken | NJ | — | ◇ UNVERIFIED |
| AAquatronics | Oxnard | CA | — | ◇ UNVERIFIED |
| AArcatax | Arcata | CA | — | ◇ UNVERIFIED |
| AIArcomig, Inc. | Murrieta | CA | — | ◇ UNVERIFIED |
| ACAre-technology Center Ssf LLC | South San Francisco | CA | — | ◇ UNVERIFIED |
| AMArgonaut Mfg (loker) | Carlsbad | CA | — | ◇ UNVERIFIED |
| ATArgos Therapeutics INC | Durham | NC | — | ◇ UNVERIFIED |
| APAridis Pharmaceuticals INC | Los Gatos | CA | — | ◇ UNVERIFIED |
| ADArk. Dept. of Health | Little Rock | AR | — | ◇ UNVERIFIED |
| APArmstrong Pharmaceuticals INC | Boston, City of | MA | — | ◇ UNVERIFIED |
| ATArnatar Therapeutics | San Diego | CA | — | ◇ UNVERIFIED |
| APArnet Pharmaceutical Corporation | Davie | FL | — | ◇ UNVERIFIED |
| APArriva Pharmaceuticals, INC | Alameda | CA | — | ◇ UNVERIFIED |
| ABArsenal Biosciences, Inc.- Hayward Main | Hayward | CA | — | ◇ UNVERIFIED |
| AIArtisan Industries Incorporated | Waltham | MA | — | ◇ UNVERIFIED |
| AAARX Accurate Rx Specialty Pharmacy Corp | Kew Gardens | NY | — | ◇ UNVERIFIED |
| APAscendis Pharma | Redwood City | CA | — | ◇ UNVERIFIED |
| AMAscentx Medical INC | San Diego | CA | — | ◇ UNVERIFIED |
| APAsieris Parmaceuticals USA INC | Palo Alto | CA | — | ◇ UNVERIFIED |
| APAsieris Pharmaceuticals Usa, INC. | Mountain View | CA | — | ◇ UNVERIFIED |
| ACAsinex Corporation | Winston Salem | NC | — | ◇ UNVERIFIED |
| AAAspen Api INC | Sioux City | IA | — | ◇ UNVERIFIED |
| AOAssociates of Cape Cod INC | Falmouth | MA | — | ◇ UNVERIFIED |
| APAstellas Pharma US INC. | Barboursville | WV | — | ◇ UNVERIFIED |
| APAstex Pharmaceuticals INC | Pleasanton | CA | — | ◇ UNVERIFIED |
| AAstrazeneca | Westborough | MA | — | ◇ UNVERIFIED |
| ABAtara Biotherapeutics INC | Newbury Park | CA | — | ◇ UNVERIFIED |
| AIAthenex INC | Buffalo | NY | — | ◇ UNVERIFIED |
| APAthenex Pharma Solutions LLC | Clarence | NY | — | ◇ UNVERIFIED |
| APAtilar Pharma Corporation | Houston | TX | — | ◇ UNVERIFIED |
| APAtofina Pharmaceuticals INC Arkema | Riverview | MI | — | ◇ UNVERIFIED |
| AHAtrium Healthcare Group LLC | Annandale | VA | — | ◇ UNVERIFIED |
| ATAudentes Therapeutics INC | South San Francisco | CA | — | ◇ UNVERIFIED |
| APAuritec Pharmaceuticals, O-ray Pharma INC | Pasadena | CA | — | ◇ UNVERIFIED |
| APAuro Pharmacies INC Dba Central Drugs | La Habra | CA | — | ◇ UNVERIFIED |
| AAustinpx | Georgetown | TX | — | ◇ UNVERIFIED |
| APAuxilium Pharmaceuticals, INC. | Horsham | PA | — | ◇ UNVERIFIED |
| AIAvedro INC | Waltham | MA | — | ◇ UNVERIFIED |
| AIAvedro INC | Burlington | MA | — | ◇ UNVERIFIED |
| APAventis Pharmaceuticals Inc-hoechst Marion Roussel INC | Kansas City | MO | — | ◇ UNVERIFIED |
| ADAveva Drug Delivery Systems INC | Miramar | FL | — | ◇ UNVERIFIED |
| APAvista Pharma Solutions | Agawam | MA | — | ◇ UNVERIFIED |
| APAvista Pharma Solutions Dba Cambrex | Longmont | CO | — | ◇ UNVERIFIED |
| ALAxar Laboratories INC | Corona | CA | — | ◇ UNVERIFIED |
| APAxys Pharmaceuticals INC | South San Francisco | CA | — | ◇ UNVERIFIED |
 Azurity Pharmaceuticals INC | Wilmington | MA | — | ◇ UNVERIFIED |
| BPBactolac Pharmaceutical INC | Hauppauge | NY | — | ◇ UNVERIFIED |
| BPBactolac Pharmaceutical INC | Hauppauge | NY | — | ◇ UNVERIFIED |
