| FBFrontida Biopharm, INC | Philadelphia | PA | Chemical Manufacturing325411 | 100-499 | ● ACTIVE |
| MPMedical Products Laboratories, INC. | Philadelphia | PA | Chemical Manufacturing325412 | 100-499 | ● ACTIVE |
National Chemical Laboratories of Pa INC | Philadelphia | PA | Chemical Manufacturing325611 | 20-99 | ● ACTIVE |
Abbey Color INC | Philadelphia | PA | Paper Manufacturing322299 | — | ● ACTIVE |
Fluoro-plastics INC | Philadelphia | PA | Chemical Manufacturing325211 | — | ● ACTIVE |
International Chemical Company | Philadelphia | PA | Chemical Manufacturing325110 | — | ● ACTIVE |
| STSpark Therapeutics, INC. | Philadelphia | PA | Chemical Manufacturing325412 | — | ● ACTIVE |
Src Elastomerics, INC. | Philadelphia | PA | Chemical Manufacturing325212 | 100-499 | ● ACTIVE |
Amicus Therapeutics Us, LLC | Philadelphia | PA | Chemical Manufacturing325412 | — | ● ACTIVE |
Beara LLC | Philadelphia | PA | Chemical Manufacturing325620 | — | ● ACTIVE |
Bennett Compost INC | Philadelphia | PA | Chemical Manufacturing325315 | — | ● ACTIVE |
Braskem America, INC | Philadelphia | PA | Chemical Manufacturing325211 | — | ● ACTIVE |
Cleu Diagnostics LLC | Philadelphia | PA | Chemical Manufacturing325413 | — | ● ACTIVE |
Green Chem Laboratories LLC | Philadelphia | PA | Chemical Manufacturing325611 | — | ● ACTIVE |
| IBIovance Biotherapeutics Manufacturing LLC | Philadelphia | PA | Chemical Manufacturing325412 | 500+ | ● ACTIVE |
Mxene INC | Philadelphia | PA | Chemical Manufacturing325180 | — | ● ACTIVE |
Par Automation Solutions, LLC | Philadelphia | PA | Chemical Manufacturing325612 | — | ● ACTIVE |
| PUPolyrheo USA INC | Philadelphia | PA | Chemical Manufacturing325199 | — | ● ACTIVE |
Redox Diagnostics, INC | Philadelphia | PA | Chemical Manufacturing325413 | — | ● ACTIVE |