On the Edge Mfg, INC | Butler, PA | Fabricated Metal Product Manufacturing332999 | — | ● ACTIVE |
Optotherm, INC. | Warrendale, PA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
| OMOutsource Multi Services INC | New Castle, PA | Furniture and Related Product Manufacturing337214 | — | ● ACTIVE |
Overly Door CO | Greensburg, PA | Fabricated Metal Product Manufacturing332321 | — | ● ACTIVE |
Panther Laces Corporation | Cranberry Twp, PA | Leather and Allied Product Manufacturing316210 | — | ● ACTIVE |
| PMPeak Metrology LLC | Pittsburgh, PA | Computer and Electronic Product Manufacturing334513 | 1–19 | ● ACTIVE |
| PSPenn State Tool & Die CORP | Mount Pleasant, PA | Fabricated Metal Product Manufacturing332710 | 20–99 | ● ACTIVE |
Personalized By Rsb, LLC | Freeport, PA | Apparel Manufacturing315990 | — | ● ACTIVE |
Phlux Technologies, INC | Pittsburgh, PA | Computer and Electronic Product Manufacturing334413 | — | ● ACTIVE |
Pitt Auto Electric CO | Allison Park, PA | Transportation Equipment Manufacturing336310 | — | ● ACTIVE |
Pittsburgh Coastal Energy, INC. | Pittsburgh, PA | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ● ACTIVE |
Powercast Corporation | Pittsburgh, PA | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
Power House Manufacturing INC. | Prospect, PA | Computer and Electronic Product Manufacturing334416 | — | ● ACTIVE |
| PIPowirgen INC. | Pittsburgh, PA | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ● ACTIVE |
Prascus Enterprises LLC | Greensburg, PA | Food Manufacturing311111 | — | ● ACTIVE |
Precision Grit Etching & Engraving, INC. | Oakmont, PA | Fabricated Metal Product Manufacturing332999 | — | ● ACTIVE |
Precision Sign & Awning, INC | Carnegie, PA | Miscellaneous Manufacturing339950 | — | ● ACTIVE |
Preservation Technologies, L.p. | Cranberry Township, PA | Chemical Manufacturing325998 | — | ● ACTIVE |
Proxicast LLC | Glenshaw, PA | Computer and Electronic Product Manufacturing334118 | — | ● ACTIVE |
| RPRadio Parts Company | Pittsburgh, PA | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
Rdi Controls LLC | New Kensington, PA | Computer and Electronic Product Manufacturing334513 | — | ● ACTIVE |
| RNReach Neuro INC | Pittsburgh, PA | Miscellaneous Manufacturing339112 | — | ● ACTIVE |
Really Good Cookies LLC | Pittsburgh, PA | Food Manufacturing311821 | — | ● ACTIVE |
| RTRe:build Tps I, LLC | New Kensington, PA | Fabricated Metal Product Manufacturing332710 | 20–99 | ● ACTIVE |
Resilient Lifescience, INC | Pittsburgh, PA | Miscellaneous Manufacturing339112 | — | ● ACTIVE |
Respair, INC | Pittsburgh, PA | Miscellaneous Manufacturing339112 | — | ● ACTIVE |
R. F. Harrison CO | Turtle Creek, PA | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
Rfsj, INC | Mount Pleasnt, PA | Nonmetallic Mineral Product Manufacturing327215 | — | ● ACTIVE |
Rubitection, INC. | Pittsburgh, PA | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
| SWSchmitt Walter H & Associates INC | West Newton, PA | Machinery Manufacturing333414 | — | ● ACTIVE |
Sealion Energy INC | Pittsburgh, PA | Electrical Equipment, Appliance & Component Manufacturing335910 | — | ● ACTIVE |
Sensible Photonics, INC. | Allison Park, PA | Computer and Electronic Product Manufacturing334413 | — | ● ACTIVE |
Setex Technologies INC | Pittsburgh, PA | Chemical Manufacturing325520 | — | ● ACTIVE |
Shadow Strategic LLC | Pittsburgh, PA | Fabricated Metal Product Manufacturing332994 | — | ● ACTIVE |
Sippel CO INC | Ambridge, PA | Fabricated Metal Product Manufacturing332312 | — | ● ACTIVE |
Skc INC | Eighty Four, PA | Computer and Electronic Product Manufacturing334519 | — | ● ACTIVE |
Smith Thomas E | Pittsburgh, PA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Somni Scientific LLC | Mcmurray, PA | Miscellaneous Manufacturing339112 | — | ● ACTIVE |
Sophisticated Alloys INC | Butler, PA | Primary Metal Manufacturing331492 | — | ● ACTIVE |
Spaleck Usa, LLC | Charleroi, PA | Machinery Manufacturing333517 | — | ● ACTIVE |
Spang & CO | Pittsburgh, PA | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
Spartan Epoxies LTD. | Washington, PA | Chemical Manufacturing325510 | — | ● ACTIVE |
Ssm Industries, INC. | Pittsburgh, PA | Fabricated Metal Product Manufacturing332322 | — | ● ACTIVE |
| SPStanko Products INC | Greensburg, PA | Machinery Manufacturing333248 | — | ● ACTIVE |
Stapleton David J | Butler, PA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
| SLStarr Life Sciences CORP | Oakmont, PA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Starrr Products Management, INC. | Butler, PA | Textile Product Mills314994 | — | ● ACTIVE |
Steel City Structures LLC | Harrison City, PA | Fabricated Metal Product Manufacturing332311 | — | ● ACTIVE |
| SMStratus Materials INC. | Pittsburgh, PA | Electrical Equipment, Appliance & Component Manufacturing335910 | — | ● ACTIVE |
| SIStresstech INC. | Pittsburgh, PA | Computer and Electronic Product Manufacturing334513 | — | ● ACTIVE |