| CAChemstream Altoona | Altoona | PA | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| ANAltoona North Term / Mobil Altoona | Altoona | PA | Petroleum and Coal Products Manufacturing324199 | — | ◐ LIKELY ACTIVE |
| EMElectric Motor & Supply, INC. | Altoona | PA | Textile Mills313249 | — | ◐ LIKELY ACTIVE |
| MIManatts INC | Altoona | IA | Machinery Manufacturing333120 | — | ◐ LIKELY ACTIVE |
| NSNorfolk Southern Railway Company | Altoona | PA | Transportation Equipment Manufacturing336510 | — | ◐ LIKELY ACTIVE |
| SUSkf USA INC Altoona Plant | Altoona | PA | Fabricated Metal Product Manufacturing332991 | — | ◐ LIKELY ACTIVE |
| UTUnion Tank Car/altoona Shop | Altoona | PA | Transportation Equipment Manufacturing336320 | — | ◐ LIKELY ACTIVE |
| ABAltoona Beasley Mfg/altoona | Altoona | PA | Machinery Manufacturing333512 | — | ◐ LIKELY ACTIVE |
| BAButterick Altoona Commercial Printing | Altoona | PA | Printing and Related Support Activities323111 | — | ◐ LIKELY ACTIVE |
| SPSunoco Partners M&t Altoona Terminal | Altoona | PA | Food Manufacturing311513 | — | ◐ LIKELY ACTIVE |
| ABAltoona Branch | Altoona | PA | Food Manufacturing311520 | 1-19 | ◐ LIKELY ACTIVE |
| APAltoona Plant | Altoona | PA | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◐ LIKELY ACTIVE |
| BIBlair Image Elements - Main | Altoona | PA | Miscellaneous Manufacturing339950 | 100-499 | ◐ LIKELY ACTIVE |
| GEGD Energy Products - Altoona | Altoona | PA | Machinery Manufacturing333914 | 1-19 | ◐ LIKELY ACTIVE |
| KDKBUG13 Distilling | Altoona | AL | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| LGLaJo Genuine Italian Inc. | Altoona | PA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| LLLineage Logistics, LLC | Altoona | IA | — | — | ◐ LIKELY ACTIVE |
| RJRobert John Enterprises INC | Altoona | PA | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| RRRuga Rue Meat Snax, LLC | Altoona | PA | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| SDSignature Door Inc. | Altoona | PA | Wood Product Manufacturing321911 | 20-99 | ◐ LIKELY ACTIVE |
| SBSpoiled Brat, LLC | Altoona | PA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SOSynthex Organics, LLC | Altoona | PA | Chemical Manufacturing325998 | 20-99 | ◐ LIKELY ACTIVE |
| T8The 814 Distillery | Altoona | PA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |