| SLSt Louis | Saint Louis | MO | Miscellaneous Manufacturing339116 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt Louis Flour Mill | Saint Louis | MO | Food Manufacturing311211 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt Louis Flour Mill | St Louis | MO | Food Manufacturing311211 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt Louis - Hazelwood Hub | Hazelwood | MO | Transportation Equipment Manufacturing336212 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt. Louis, MO - 469 | Saint Louis | MO | Wood Product Manufacturing321920 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt. Louis, MO - 469 | St. Louis | MO | Wood Product Manufacturing321920 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt. Louis Pipe - CMC | Saint Louis | MO | Nonmetallic Mineral Product Manufacturing327332 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt. Louis Plant | Saint Louis | MO | Textile Product Mills314999 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt Louis Print Group | Saint Louis | MO | Paper Manufacturing322230 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt Louis Sov | Saint Louis | MO | Miscellaneous Manufacturing339112 | 20-99 | ◐ LIKELY ACTIVE |
| SLSt Louis Sov | St Louis | MO | Miscellaneous Manufacturing339112 | 20-99 | ◐ LIKELY ACTIVE |
| SHSTLP2 - Hardscapes Southwest | Bridgeton | MO | Nonmetallic Mineral Product Manufacturing327331 | 20-99 | ◐ LIKELY ACTIVE |
| SQSTL Quikrete | Valley Park | MO | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ◐ LIKELY ACTIVE |
| SYStock Yards St. Louis | Chesterfield | MO | Food Manufacturing311612 | 20-99 | ◐ LIKELY ACTIVE |
| SOStoryteller Overland - Springfield | Springfield | MO | Transportation Equipment Manufacturing336213 | 20-99 | ◐ LIKELY ACTIVE |
| SEStryten Energy LLC - KCMO | Kansas City | MO | Primary Metal Manufacturing331491 | 20-99 | ◐ LIKELY ACTIVE |
| SBStupp Bros., Inc | St Louis | MO | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| SSummersville | Summersville | MO | Chemical Manufacturing325194 | 20-99 | ◐ LIKELY ACTIVE |
| SPSwiss Processing Plant Inc | Herman | MO | Food Manufacturing311615 | 20-99 | ◐ LIKELY ACTIVE |
| SISwitzer Industris | St. Louis | MO | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| SISwitzer Industris | Saint Louis | MO | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| SSymrise-(Verona) | Verona | MO | Food Manufacturing311111 | 20-99 | ◐ LIKELY ACTIVE |
| TITarmac International, Inc | Lees Summit | MO | Machinery Manufacturing333994 | 20-99 | ◐ LIKELY ACTIVE |
| TPTaylor Print and Visual Impressions - Fenton MO - 0105-MOFE1 | Fenton | MO | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| TPTexwrap Packaging Systems LLC | Washington | MO | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| TTgc-stl | St. Louis | MO | Electrical Equipment, Appliance & Component Manufacturing335999 | 20-99 | ◐ LIKELY ACTIVE |
| TTgc-stl | Saint Louis | MO | Electrical Equipment, Appliance & Component Manufacturing335999 | 20-99 | ◐ LIKELY ACTIVE |
| TCThe Chest, LLC | Washington | MO | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| TCThe Christy Refractories Company L.L.C. | St. Louis | MO | Nonmetallic Mineral Product Manufacturing327120 | 20-99 | ◐ LIKELY ACTIVE |
| TDTHE DURHAM COMPANY-Buffalo | Buffalo | MO | Electrical Equipment, Appliance & Component Manufacturing335313 | 20-99 | ◐ LIKELY ACTIVE |
| TDTHE DURHAM COMPANY C-Line | Lebanon | MO | Electrical Equipment, Appliance & Component Manufacturing335313 | 20-99 | ◐ LIKELY ACTIVE |
| TDTHE DURHAM COMPANY Test Switch | Lebanon | MO | Electrical Equipment, Appliance & Component Manufacturing335313 | 20-99 | ◐ LIKELY ACTIVE |
| TKThermo King of Springfield | Springfield | MO | Machinery Manufacturing333415 | 20-99 | ◐ LIKELY ACTIVE |
| TSThe Scotts Company - Wright City | Wright City | MO | Chemical Manufacturing325314 | 20-99 | ◐ LIKELY ACTIVE |
The Toolroom Inc. | Owenville | MO | Machinery Manufacturing333511 | 20-99 | ◐ LIKELY ACTIVE |
| TPTOPS Products 15 Williams Dr. | Union | MO | Paper Manufacturing322230 | 20-99 | ◐ LIKELY ACTIVE |
| TUTops Unlimited Inc | Fenton | MO | Furniture and Related Product Manufacturing337212 | 20-99 | ◐ LIKELY ACTIVE |
| TJTrussworks Jackson, LLC | Jackson | MO | Wood Product Manufacturing321214 | 20-99 | ◐ LIKELY ACTIVE |
| UIUfpi Industries | Kansas City | MO | Furniture and Related Product Manufacturing337215 | 20-99 | ◐ LIKELY ACTIVE |
| UGUniversal Galvanizing | Write | MO | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| UKUtilimaster- Kansas City, MO | Kansas City | MO | Transportation Equipment Manufacturing336211 | 20-99 | ◐ LIKELY ACTIVE |
| VPValley Park Facility | Valley Park | MO | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
| VBVan Buren | Van Buren | MO | Wood Product Manufacturing321912 | 20-99 | ◐ LIKELY ACTIVE |
| VCVantage Custom Classics Inc- Missouri | St. Louis | MO | Textile Product Mills314999 | 20-99 | ◐ LIKELY ACTIVE |
| VCVantage Custom Classics Inc- Missouri | Saint Louis | MO | Textile Product Mills314999 | 20-99 | ◐ LIKELY ACTIVE |
| VVVan Voorst Lumber- MO | Carrollton | MO | Wood Product Manufacturing321920 | 20-99 | ◐ LIKELY ACTIVE |
| VDVelodyne Dynamics, LLC - Grain Valley | Grain Valley | MO | Machinery Manufacturing333310 | 20-99 | ◐ LIKELY ACTIVE |
| VIVenture Industrial Products, Inc. | Lee's Summit | MO | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| VSVortex Surgical Inc Research Park | Saint Charles | MO | Miscellaneous Manufacturing339112 | 20-99 | ◐ LIKELY ACTIVE |
| WDWestar Display Technologies, Inc. | St. Charles | MO | Machinery Manufacturing333310 | 20-99 | ◐ LIKELY ACTIVE |