| PMPerformance Marine & Machine INC | Winona, MN | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| PIPlasticert INC | Lewiston, MN | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| QSQuality Sheet Metal Fabricators INC | Winona, MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| RSReinarts Stained Glass Studios INC | Winona, MN | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RMRivercity Manufacturing and Machining Company | Winona, MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| RERonco Engineering Sales INC | Winona, MN | Machinery Manufacturing333995 | — | ◇ UNVERIFIED |
| RHRushford Hypersonic LLC | Winona, MN | Machinery Manufacturing333515 | — | ◇ UNVERIFIED |
| SCSanborn Canoe Co. LLC | Winona, MN | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| TCTechnigraph Corporation | Winona, MN | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| TJThe Jam Shoppe LLC | Altura, MN | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| TMTooling Machining and Design INC | Winona, MN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| TATrw Automotive INC | Winona, MN | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| WMWhetstone Machine INC | Winona, MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| WIWincraft INC | Winona, MN | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| WIWincraft INC - 1301 | Winona, MN | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| WIWincraft INC - Corporate Office | Winona, MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| WIWincraft INC - Distribution Center | Winona, MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| WIWincraft INC - East Facility | Winona, MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| WIWincraft INC - Mark Street | Winona, MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| WIWincraft INC - West Facility | Winona, MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| WCWingfoot Commercial Tire Systems LLC | Winona, MN | Plastics and Rubber Products Manufacturing326212 | — | ◇ UNVERIFIED |
| WHWinona Heating - Ventilating Company | Winona, MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| WLWinona Lighting Windirect Building | Goodview, MN | Electrical Equipment, Appliance & Component Manufacturing335129 | — | ◇ UNVERIFIED |
| WPWinona Production Services, INC. | Winona, MN | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| WPWinona Production Services INC - East Building | Winona, MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
