Cook Myosite INC | Pittsburgh | PA | Chemical Manufacturing325414 | 100-499 | ● ACTIVE |
Industrial Scientific Corporation | Pittsburgh | PA | Computer and Electronic Product Manufacturing334513 | 100-499 | ● ACTIVE |
| NCNeville Chemical Company | Pittsburgh | PA | Chemical Manufacturing325199 | 100-499 | ● ACTIVE |
| SDSteel Dynamics, Inc., Flat Roll Group, the Techs Division, Galvtech Plant | Pittsburgh | PA | Fabricated Metal Product Manufacturing332812 | 100-499 | ● ACTIVE |
Turner Dairy Farms INC | Pittsburgh | PA | Food Manufacturing311511 | 100-499 | ● ACTIVE |
Aerotech INC | Pittsburgh | PA | Electrical Equipment, Appliance & Component Manufacturing335314 | 100-499 | ● ACTIVE |
| PFProminent Fluid Controls, INC. | Pittsburgh | PA | Machinery Manufacturing333318 | 100-499 | ◐ LIKELY ACTIVE |
| AAAlpha Aromatics | Pittsburgh | PA | Chemical Manufacturing325620 | 100-499 | ◐ LIKELY ACTIVE |
| KBKrystal Biotech, Inc. | Pittsburgh | PA | Chemical Manufacturing325414 | 100-499 | ◐ LIKELY ACTIVE |
Matthews International Corporation - Pittsburgh Bronze | Pittsburgh | PA | Primary Metal Manufacturing331529 | 100-499 | ◐ LIKELY ACTIVE |
| PPPa40 Process Instruments | Pittsburgh | PA | Computer and Electronic Product Manufacturing334513 | 100-499 | ◐ LIKELY ACTIVE |
| POPittsburgh - O'Hara, PA | Pittsburgh | PA | Miscellaneous Manufacturing339112 | 100-499 | ◐ LIKELY ACTIVE |
| PSPittsburgh Service Center | Pittsburgh | PA | Primary Metal Manufacturing331110 | 100-499 | ◐ LIKELY ACTIVE |
| SSeegrid | Pittsburgh | PA | Machinery Manufacturing333924 | 100-499 | ◐ LIKELY ACTIVE |
| UPUSA PA Pittsburgh Plant | Pittsburgh | PA | Chemical Manufacturing325510 | 100-499 | ◐ LIKELY ACTIVE |
| ZSZOLL Services - Anchor | Pittsburgh | PA | Chemical Manufacturing325412 | 100-499 | ◐ LIKELY ACTIVE |