American Handling Systems, INC. | Laurens | IA | Machinery Manufacturing333922 | 20-99 | ● ACTIVE |
| AHAmerican Heat Treating | Monroe | CT | Fabricated Metal Product Manufacturing332811 | 20-99 | ● ACTIVE |
American High Performance Seals, INC | Oakdale | PA | Miscellaneous Manufacturing339991 | 1-19 | ● ACTIVE |
American Hollow Boring CO | Erie | PA | Fabricated Metal Product Manufacturing332111 | 1-19 | ● ACTIVE |
| AHAmerican Howa Kentucky INC | Bowling Green | KY | Machinery Manufacturing333319 | 100-499 | ● ACTIVE |
American Hydro LLC | York | PA | Machinery Manufacturing333611 | 100-499 | ● ACTIVE |
American Industrial Plastics LLC | Daytona Beach | FL | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
American Innotek, INC. | Oceanside | CA | Plastics and Rubber Products Manufacturing326111 | 20-99 | ● ACTIVE |
American Isostatic Presses INC | Columbus | OH | Machinery Manufacturing333994 | 1-19 | ● ACTIVE |
American Klassic Designs, INC. | Montgomery | AL | Printing and Related Support Activities323113 | 20-99 | ● ACTIVE |
| ALAmerican Labelmark Company | Chicago | IL | Printing and Related Support Activities323111 | 100-499 | ● ACTIVE |
| ALAmerican Laboratories, LLC | Omaha | NE | Food Manufacturing311612 | 1-19 | ● ACTIVE |
| ALAmerican Leakless | Athens | AL | Transportation Equipment Manufacturing336310 | 20-99 | ● ACTIVE |
American Machine & Gear, INC. | Portland | OR | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
American Metal Fab INC | Three Rivers | MI | Fabricated Metal Product Manufacturing332116 | 20-99 | ● ACTIVE |
American Metal Specialties, INC. | Portland | OR | Fabricated Metal Product Manufacturing332117 | — | ● ACTIVE |
American Metal Technologies, LLC | Sturtevant | WI | Transportation Equipment Manufacturing336390 | — | ● ACTIVE |
| ANAmerican Nickeloid Co/walnutport | Walnutport | PA | Fabricated Metal Product Manufacturing332812 | 20-99 | ● ACTIVE |
American Nitrile Operations LLC | Grove City | OH | Miscellaneous Manufacturing339113 | 100-499 | ● ACTIVE |
| AOAmerican Orthodontics Corporation | Sheboygan | WI | Machinery Manufacturing333912 | 500+ | ● ACTIVE |
American Orthopedics, LLC | Columbus | OH | Miscellaneous Manufacturing339113 | 20-99 | ● ACTIVE |
American Outdoor Products, INC | Boulder | CO | Food Manufacturing311423 | 20-99 | ● ACTIVE |
American Pacific Corporation | Cedar City | UT | Chemical Manufacturing325180 | — | ● ACTIVE |
American Pacific Plastic Fabricators, INC. | Westminster | CA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
| APAmerican Panel CORP | Ocala | FL | Machinery Manufacturing333415 | 100-499 | ● ACTIVE |
| APAmerican Performance Polymers LLC | Colebrook | NH | Plastics and Rubber Products Manufacturing326199 | 1-19 | ● ACTIVE |
| APAmerican Phoenix INC | Danville | VA | Chemical Manufacturing325998 | 20-99 | ● ACTIVE |
American Polyfilm, INC. | Branford | CT | Plastics and Rubber Products Manufacturing326113 | 20-99 | ● ACTIVE |
American Polymers CORP. | Santa Fe Springs | CA | Chemical Manufacturing325510 | — | ● ACTIVE |
| APAmerican Polywater CORP | Stillwater | MN | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
American Pop Corn Company | Sioux City | IA | Food Manufacturing311919 | 100-499 | ● ACTIVE |
American Posts LLC | Toledo | OH | Primary Metal Manufacturing331110 | 20-99 | ● ACTIVE |
American Precision Gear Company | Foster City | CA | Fabricated Metal Product Manufacturing332999 | 20-99 | ● ACTIVE |
American Precision Indust Delevan Div | East Aurora | NY | Computer and Electronic Product Manufacturing334416 | — | ● ACTIVE |
American Precision Industries, INC | Hillsboro | OR | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
American Precision Manufacturing, INC | Gilbert | AZ | Fabricated Metal Product Manufacturing332322 | 20-99 | ● ACTIVE |
American Precision Products, LLC | Pompano Beach | FL | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
American Process Lettering, INC. | Primos | PA | Printing and Related Support Activities323113 | 100-499 | ● ACTIVE |
American Products CO INC | Union | NJ | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
American Ramp Company | Joplin | MO | Fabricated Metal Product Manufacturing332323 | 100-499 | ● ACTIVE |
| ARAmerican Regent INC | Shirley | NY | Chemical Manufacturing325412 | — | ● ACTIVE |
| ARAmerican Roller Bearing INC. | Morganton | NC | Fabricated Metal Product Manufacturing332991 | — | ● ACTIVE |
American Roots Wear, INC | Westbrook | ME | Apparel Manufacturing315210 | 20-99 | ● ACTIVE |
| ASAmerican Seal and Engineering Company, INC. | Orange | CT | Miscellaneous Manufacturing339991 | 20-99 | ● ACTIVE |
American Semiconductor, INC | Boise | ID | Computer and Electronic Product Manufacturing334413 | 1-19 | ● ACTIVE |
American Shizuki CORP | Ogallala | NE | Computer and Electronic Product Manufacturing334413 | 20-99 | ● ACTIVE |
American Signal Company | Atlanta | GA | Transportation Equipment Manufacturing336212 | 20-99 | ● ACTIVE |
| ASAmerican Sleeve Bearing | Stafford Springs | CT | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
| ASAmerican Soy Products | Saline | MI | Food Manufacturing311224 | 100-499 | ● ACTIVE |
American Specialties, INC. | Yonkers | NY | Fabricated Metal Product Manufacturing332116 | 100-499 | ● ACTIVE |