| PAPermalok - a Northwest Pipe CO | St Louis | MO | Primary Metal Manufacturing331210 | 1-19 | ◐ LIKELY ACTIVE |
| AAvient | St. Louis | MO | Chemical Manufacturing325991 | 1-19 | ◐ LIKELY ACTIVE |
| AAvient | Saint Louis | MO | Chemical Manufacturing325991 | 1-19 | ◐ LIKELY ACTIVE |
| DDue | St. Louis | MO | Food Manufacturing311612 | 1-19 | ◐ LIKELY ACTIVE |
| DDue | Saint Louis | MO | Food Manufacturing311612 | 1-19 | ◐ LIKELY ACTIVE |
| LILuxco, Inc. - Distribution Center | Saint Louis | MO | Beverage and Tobacco Product Manufacturing312140 | 1-19 | ◐ LIKELY ACTIVE |
| MCMicrofinish Co., Inc-Berkeley | Saint Louis | MO | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| MCMicrofinish Co., Inc-Berkeley | St. Louis | MO | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| NRNucor Rebar Fabrication Midwest LLC - St. Louis Missouri | Saint Louis | MO | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| NRNucor Rebar Fabrication Midwest LLC - St. Louis Missouri | St. Louis | MO | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| PAPermalok A Northwest Pipe Company | St. Louis, | MO | Primary Metal Manufacturing331210 | 1-19 | ◐ LIKELY ACTIVE |
| PPPremier Prosthetics and Orthotics, LLC | Saint Louis | MO | Miscellaneous Manufacturing339113 | 1-19 | ◐ LIKELY ACTIVE |
| PPPremier Prosthetics and Orthotics, LLC | St. Louis | MO | Miscellaneous Manufacturing339113 | 1-19 | ◐ LIKELY ACTIVE |
| SLSt. Louis Branch | St. Louis | MO | Machinery Manufacturing333995 | 1-19 | ◐ LIKELY ACTIVE |
| SLSt. Louis Branch | Saint Louis | MO | Machinery Manufacturing333995 | 1-19 | ◐ LIKELY ACTIVE |
| SLSt. Louis, MO | Saint Louis | MO | Transportation Equipment Manufacturing336510 | 1-19 | ◐ LIKELY ACTIVE |
| SLSt. Louis, MO | St. Louis | MO | Transportation Equipment Manufacturing336510 | 1-19 | ◐ LIKELY ACTIVE |
| TGThe Gateway Co of Missouri, LLC | St. Louis | MO | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
The Home City Ice Company St. Louis | Saint Louis | MO | Beverage and Tobacco Product Manufacturing312113 | 1-19 | ◐ LIKELY ACTIVE |
| THThe Home City Ice Company St. Louis | St Louis | MO | Beverage and Tobacco Product Manufacturing312113 | 1-19 | ◐ LIKELY ACTIVE |
| UUno | St. Louis | MO | Food Manufacturing311612 | 1-19 | ◐ LIKELY ACTIVE |
| UUno | Saint Louis | MO | Food Manufacturing311612 | 1-19 | ◐ LIKELY ACTIVE |