4front Solutions LLC | Erie | PA | Computer and Electronic Product Manufacturing334412 | 100-499 | ● ACTIVE |
6k Additive, INC. | Burgettstown | PA | Primary Metal Manufacturing331492 | 20-99 | ● ACTIVE |
Aah Acquisition, LLC | Union City | PA | Plastics and Rubber Products Manufacturing326220 | — | ● ACTIVE |
Abbey Color INC | Philadelphia | PA | Paper Manufacturing322299 | 20-99 | ● ACTIVE |
Abbott Furnace CO | Saint Marys | PA | Machinery Manufacturing333994 | 20-99 | ● ACTIVE |
Ab Precision Grinding CO INC | Easton | PA | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Accrotool, INC. | New Kensington | PA | Fabricated Metal Product Manufacturing332322 | 100-499 | ● ACTIVE |
| AFAccu-fire Fabrication, INC | Morrisville | PA | Fabricated Metal Product Manufacturing332996 | 20-99 | ● ACTIVE |
Accupac, LLC | Mainland | PA | Chemical Manufacturing325412 | 500+ | ● ACTIVE |
Accutrex Products INC | Canonsburg | PA | Plastics and Rubber Products Manufacturing326130 | 100-499 | ● ACTIVE |
| APAcero Precision | West Chester | PA | Fabricated Metal Product Manufacturing332721 | 20-99 | ● ACTIVE |
| AMAcme Machine & Welding Co., LLC | Punxsutawney | PA | Fabricated Metal Product Manufacturing332710 | 100-499 | ● ACTIVE |
A.c. Miller Concrete Products, INC | Spring City | PA | Nonmetallic Mineral Product Manufacturing327331 | — | ● ACTIVE |
Acopian Technical Company | Easton | PA | Electrical Equipment, Appliance & Component Manufacturing335311 | 20-99 | ● ACTIVE |
Acrysystems Laboratories INC | Reading | PA | Chemical Manufacturing325510 | 1-19 | ● ACTIVE |
Action Manufacturing CO | Bristol | PA | Textile Mills313311 | — | ● ACTIVE |
Action Manufacturing CO | Atglen | PA | Petroleum and Coal Products Manufacturing324110 | — | ● ACTIVE |
Active Radiator LLC | Philadelphia | PA | Transportation Equipment Manufacturing336370 | — | ● ACTIVE |
Acton Technologies INC | Pittston | PA | Chemical Manufacturing325613 | 20-99 | ● ACTIVE |
Acutronic USA INC. | Pittsburgh | PA | Computer and Electronic Product Manufacturing334511 | 20-99 | ● ACTIVE |
| ARAdhesives Research INC | Glen Rock | PA | Paper Manufacturing322220 | 100-499 | ● ACTIVE |
Admiral Valve LLC | Kennett Square | PA | Fabricated Metal Product Manufacturing332912 | — | ● ACTIVE |
Adm Welding and Fabrication, LLC. | Warren | PA | Fabricated Metal Product Manufacturing332312 | 1-19 | ● ACTIVE |
Advanced Computer and Network Corporation | Pittsburgh | PA | Computer and Electronic Product Manufacturing334112 | 1-19 | ● ACTIVE |
Advanced Conversion Technology INC | Middletown | PA | Computer and Electronic Product Manufacturing334417 | 100-499 | ● ACTIVE |
| AFAdvanced Finishing Usa, INC. | Fairview | PA | Fabricated Metal Product Manufacturing332510 | 20-99 | ● ACTIVE |
Advanced Lubrication Specialties INC | Bensalem | PA | Petroleum and Coal Products Manufacturing324191 | 100-499 | ● ACTIVE |
Advanced Medical Homecare Supplies LLC | West Chester | PA | Miscellaneous Manufacturing339113 | 1-19 | ● ACTIVE |
Advanced Powder Products, INC. | Philipsburg | PA | Chemical Manufacturing325998 | 100-499 | ● ACTIVE |
Advanced Pultrusions LLC | West Mifflin | PA | Plastics and Rubber Products Manufacturing326130 | 20-99 | ● ACTIVE |
Advanced Research Systems, INC. | Macungie | PA | Machinery Manufacturing333415 | 1-19 | ● ACTIVE |
Advanced Scientifics, INC | Millersburg | PA | Plastics and Rubber Products Manufacturing326111 | 500+ | ● ACTIVE |
Advent Design Corporation | Bristol | PA | Machinery Manufacturing333998 | — | ● ACTIVE |
Aerotech INC | Pittsburgh | PA | Electrical Equipment, Appliance & Component Manufacturing335314 | 100-499 | ● ACTIVE |
Aerzen USA CORP | Coatesville | PA | Machinery Manufacturing333413 | 100-499 | ● ACTIVE |
Agustawestland Philadelphia Corporation | Philadelphia | PA | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
Airos Medical INC | Audubon | PA | Miscellaneous Manufacturing339113 | 1-19 | ● ACTIVE |
| AFAldon Food Corporation | Schwenksville | PA | Food Manufacturing311612 | 20-99 | ● ACTIVE |
| ACAll Clad Metalcrafters/canonsburg Plt | Canonsburg | PA | Fabricated Metal Product Manufacturing332214 | 100-499 | ● ACTIVE |
Allegheny Bradford CORP | Lewis Run | PA | Fabricated Metal Product Manufacturing332313 | 20-99 | ● ACTIVE |
Allegheny Millwork Pbt | Lawrence | PA | Wood Product Manufacturing321918 | 100-499 | ● ACTIVE |
| APAllegheny Performance Plastics, LLC | Leetsdale | PA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
| ASAllegheny Surface Technology | Lewis Run | PA | Fabricated Metal Product Manufacturing332813 | 20-99 | ● ACTIVE |
Allegheny Tool Mold & Manufacturing, INC | Clarendon | PA | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Allegheny Valve & Coupling, INC. | Warren | PA | Fabricated Metal Product Manufacturing332996 | 20-99 | ● ACTIVE |
| AOAllen Organ CO LLC | Macungie | PA | Computer and Electronic Product Manufacturing334418 | 100-499 | ● ACTIVE |
All-fill, INC. | Exton | PA | Machinery Manufacturing333993 | 100-499 | ● ACTIVE |
| AAAlpha Assembly Solutions, INC. | Altoona | PA | Primary Metal Manufacturing331491 | 100-499 | ● ACTIVE |
Alphabet Signs INC | Gap | PA | Miscellaneous Manufacturing339950 | 1-19 | ● ACTIVE |
Alpine Packaging INC | North Versailles | PA | Printing and Related Support Activities323111 | 20-99 | ● ACTIVE |