| ARAdhesive R&d | Eau Claire | — | ◇ UNVERIFIED |
| ACAffinity Chemical | Wrightstown | — | ◇ UNVERIFIED |
| AIAgnitio INC. | Appleton | — | ◇ UNVERIFIED |
| ALAir Liquide Advanced Technologies U S LLC | Mayville | — | ◇ UNVERIFIED |
| ALAir Liquide Advanced Technologies U S LLC | Delavan | — | ◇ UNVERIFIED |
| APAir Products and Chemicals, INC. | Boyceville | — | ◇ UNVERIFIED |
| APAir Products and Chemicals, INC. Menomonie Hpn / Phg | Menomonie | — | ◇ UNVERIFIED |
| ADAlcivia - Durand Agronomy | Durand | — | ◇ UNVERIFIED |
| ALAndara, LLC | Sheboygan | — | ◇ UNVERIFIED |
| APA P Nonweiler CO INC | Oshkosh | — | ◇ UNVERIFIED |
| APA Positive Attitude, LLC. | Sheboygan Falls | — | ◇ UNVERIFIED |
| AIArkema INC | Saukville | — | ◇ UNVERIFIED |
| ACArmour Coatings Inc. | Germantown | — | ◇ UNVERIFIED |
| ACAti Color Incorporated | Green Bay | — | ◇ UNVERIFIED |
| ANAu Naturale Cosmetics, LLC | Green Bay | — | ◇ UNVERIFIED |
 Austin Powder CO - Green Bay | Oneida | — | ◇ UNVERIFIED |
| Austin Powder CO - Rubicon | Rubicon | — | ◇ UNVERIFIED |
| ADAvery Dennison Corporation | Neenah | — | ◇ UNVERIFIED |
| BMBadger Mining Corporation - Merrillan Coating Plants | Merrillan | — | ◇ UNVERIFIED |
| BLBatch Labs LLC | Milwaukee | — | ◇ UNVERIFIED |
| BMBd Medical Systems | Franklin | — | ◇ UNVERIFIED |
| BDBecton, Dickinson and Company | Franklin | — | ◇ UNVERIFIED |
| BLBell Laboratories INC Windsor | Windsor | — | ◇ UNVERIFIED |
| BMBiocure Microbial Technologies, LLC | Belgium | — | ◇ UNVERIFIED |
| BCBio-systems CORP | Beloit | — | ◇ UNVERIFIED |
| BBBl Business Services, LLC | Hudson | — | ◇ UNVERIFIED |
| BCBrightmark C-dairy Rng LLC | Mondovi | — | ◇ UNVERIFIED |
| CPCarlisle Polyurethane Systems | Waukesha | — | ◇ UNVERIFIED |
| CFCentury Foods International | Arcadia | — | ◇ UNVERIFIED |
| CSChemtrade Solutions - Wisconsin Rapids | Wisconsin Rapids | — | ◇ UNVERIFIED |
| CMCk Materials INC | Racine | — | ◇ UNVERIFIED |
 Cope Plastics, INC. | Genoa City | — | ◇ UNVERIFIED |
| CPCreative Plastic's Corporation | Palmyra | — | ◇ UNVERIFIED |
| DTDiamond T Ag, LLC | Reedsburg | — | ◇ UNVERIFIED |
| DWDiamond Wipes International INC - Plt 280 | Fredonia | — | ◇ UNVERIFIED |
| DDigicopy | Eau Claire | — | ◇ UNVERIFIED |
| DADiversey / Aim Transfer | Oak Creek | — | ◇ UNVERIFIED |
| DIDiversey Inc/taylor Made Express | Milwaukee | — | ◇ UNVERIFIED |
| DIDura-Trel, Inc. | Sheboygan Falls | — | ◇ UNVERIFIED |
| ELEncap LLC | Green Bay | — | ◇ UNVERIFIED |
| ELEncapsys LLC - Aspen Plant | Appleton | — | ◇ UNVERIFIED |
| ELEncapsys LLC - Wsi | Neenah | — | ◇ UNVERIFIED |
| ECEvonik CORP | Janesville | — | ◇ UNVERIFIED |
| ECExtreme Coating Technology LLC | Clintonville | — | ◇ UNVERIFIED |
| FCFalls Cleaning Products LLC | Seymour | — | ◇ UNVERIFIED |
| FAFiberglass Animals Shapes and Trademarks, CORP. | Sparta | — | ◇ UNVERIFIED |
| FIFlitz International | Hartford | — | ◇ UNVERIFIED |
| FCFontarome Chemical, INC. | Saint Francis | — | ◇ UNVERIFIED |
| FRFreedom Rng Production | Kaukauna | — | ◇ UNVERIFIED |
| FHFroedtert Health - Integrated Service Center | Menomonee Falls | — | ◇ UNVERIFIED |
