| SRSmyrna Ready Mix Concrete, LLC | Madison | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SMSpc Maclean LLC | Madison | NH | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| SLState Line Distillery | Madison | WI | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SPStearns Packaging Corporation | Madison | WI | Chemical Manufacturing325611 | — | ◐ LIKELY ACTIVE |
| SASwoncott Asphalt | Madison | AL | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| TLTherma-stor LLC | Madison | WI | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| T1Tier 1 Nutritionals, Inc. | Madison | WI | Food Manufacturing311119 | 20-99 | ◐ LIKELY ACTIVE |
| VUVuteq Usa, INC. | Madison | AL | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| WWWelding Works, INC. | Madison | CT | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| WSWestmoreland Steel and Fabrication, INC. | Madison | PA | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| CTConcurrent Technologies CORP | Madison | AL | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| GLGo Lab Madison-timber Hp | Madison | ME | Wood Product Manufacturing321999 | — | ◐ LIKELY ACTIVE |
| GMGsp Midwest INC | Madison | WI | Printing and Related Support Activities323110 | — | ◐ LIKELY ACTIVE |
| LELabcorp Early Development Laboratories INC | Madison | WI | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| LLLsne-madison LLC | Madison | WI | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| MLMadison Lumber Mill | Madison | NH | Wood Product Manufacturing321113 | — | ◐ LIKELY ACTIVE |
| MGMid-tech Gage, INC. | Madison | TN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| NMNorthstar Medical Radioisotopes, LLC. | Madison | WI | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| SCSequatchie Concrete Service INC | Madison | AL | Nonmetallic Mineral Product Manufacturing327331 | — | ◐ LIKELY ACTIVE |
| SHS & H Chrome Plating & Powder Coating | Madison | TN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| SMSmallcakes Madison, LLC | Madison | MS | Food Manufacturing311811 | — | ◐ LIKELY ACTIVE |
| UPUniversal Presentation Concepts | Madison | WI | Furniture and Related Product Manufacturing337215 | — | ◐ LIKELY ACTIVE |
| 0M062 Madison TN | Madison | TN | Food Manufacturing311811 | 20-99 | ◐ LIKELY ACTIVE |
| 1M104 - Madison | Madison | GA | Nonmetallic Mineral Product Manufacturing327420 | 1-19 | ◐ LIKELY ACTIVE |
| ABAccuray Badger Rd | Madison | WI | Computer and Electronic Product Manufacturing334517 | 20-99 | ◐ LIKELY ACTIVE |
| ACAllpass Corporation | Madison | OH | Plastics and Rubber Products Manufacturing326191 | 20-99 | ◐ LIKELY ACTIVE |
| AOAlpha Omega LLC | Madison | WI | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| ABALT Brew | Madison | WI | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| AFAmcor Flexibles Madison | Madison | WI | Plastics and Rubber Products Manufacturing326112 | 100-499 | ◐ LIKELY ACTIVE |
| ATAnimolecule Technologies LLC | Madison | WI | Computer and Electronic Product Manufacturing334516 | — | ◐ LIKELY ACTIVE |
| ADApex Dental Laboratory of Madison | Madison | WI | Miscellaneous Manufacturing339116 | 1-19 | ◐ LIKELY ACTIVE |
| BWBaci Winery | Madison | OH | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BOBanded Oak Farms, LLC | Madison | OH | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BIBedRug, Inc. | Madison | TN | Transportation Equipment Manufacturing336390 | 20-99 | ◐ LIKELY ACTIVE |
| BMBi Manufacturing LLC | Madison | GA | Transportation Equipment Manufacturing336214 | — | ◐ LIKELY ACTIVE |
| BRBlack Rose Blending Company | Madison | WI | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BPBlue Pants Brewery LLC | Madison | AL | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| BKBox K WIne | Madison | SD | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BRBuffalo Rock CO | Madison | AL | Beverage and Tobacco Product Manufacturing312111 | — | ◐ LIKELY ACTIVE |
| BSBulldog Steel Fabrication LLC | Madison | GA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| CWC2 Wisconsin Madison Femrite Drive | Madison | WI | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| C3Cask 307 | Madison | OH | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CSCentral Storage & Warehouse Co | Madison | WI | — | — | ◐ LIKELY ACTIVE |
| CDChalet Debonne Vineyards | Madison | OH | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CDChallenger Defense Solutions, LLC | Madison | AL | Computer and Electronic Product Manufacturing334418 | — | ◐ LIKELY ACTIVE |
| CRChristensen Ridge Winery | Madison | VA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| C9Company 91 LLC | Madison | WI | Computer and Electronic Product Manufacturing334519 | — | ◐ LIKELY ACTIVE |
| CCorporate | Madison | WI | Food Manufacturing311340 | 100-499 | ◐ LIKELY ACTIVE |
| DMDanisco Madison | Madison | WI | Food Manufacturing311999 | 100-499 | ◐ LIKELY ACTIVE |
| DTDiscordant Technologies LLC | Madison | WI | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |