Berner International LLC | New Castle | PA | Machinery Manufacturing333413 | 100-499 | ● ACTIVE |
Custom Artificial Limb and Brace, INC. | New Castle | PA | Miscellaneous Manufacturing339113 | 1-19 | ● ACTIVE |
| EQEllwood Quality Steels Company | New Castle | PA | Primary Metal Manufacturing331110 | 100-499 | ● ACTIVE |
Ezeflow USA INC | New Castle | PA | Fabricated Metal Product Manufacturing332919 | 20-99 | ● ACTIVE |
Fleming Steel CO | New Castle | PA | Fabricated Metal Product Manufacturing332321 | 20-99 | ● ACTIVE |
| HSHarbor Steel INC | New Castle | PA | Fabricated Metal Product Manufacturing332312 | — | ● ACTIVE |
Kasgro Rail CORP | New Castle | PA | Transportation Equipment Manufacturing336510 | 20-99 | ● ACTIVE |
North American Forgemasters CO | New Castle | PA | Fabricated Metal Product Manufacturing332111 | — | ● ACTIVE |
Portersville Prd, LLC | New Castle | PA | Fabricated Metal Product Manufacturing332911 | 100-499 | ● ACTIVE |
Rocca's Italian Foods, INC | New Castle | PA | Food Manufacturing311612 | 1-19 | ● ACTIVE |
Velocity Magnetics, INC. | New Castle | PA | Electrical Equipment, Appliance & Component Manufacturing335312 | 1-19 | ● ACTIVE |
Hanger Prosthetics & Orthotics INC | New Castle | PA | Miscellaneous Manufacturing339113 | — | ● ACTIVE |
Horizon Supply Company | New Castle | PA | Fabricated Metal Product Manufacturing332510 | — | ● ACTIVE |
Outsource Multi Services INC | New Castle | PA | Furniture and Related Product Manufacturing337214 | — | ● ACTIVE |
| BSBlair Strip Steel Company | New Castle | PA | Primary Metal Manufacturing331221 | 20-99 | ▲ REPORTED CLOSED |
| EMEllwood Mill Products | New Castle | PA | Fabricated Metal Product Manufacturing332111 | 20-99 | ◐ LIKELY ACTIVE |
| PPPrecision Plating Co/new Castle | New Castle | PA | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| WPWestern Pennsylvania Steel Fabricating, INC. | New Castle | PA | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| CMCastle Mold & Tool, Inc. | New Castle | PA | Machinery Manufacturing333511 | 20-99 | ◐ LIKELY ACTIVE |
| PSPraxair Surface Technologies-spray Plant | New Castle | PA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| TITms International Llc/new Castle Plant | New Castle | PA | Nonmetallic Mineral Product Manufacturing327999 | — | ◐ LIKELY ACTIVE |
| ATAmg Titanium LLC | New Castle | PA | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
Superior Forge & Steel CO. | New Castle | PA | Machinery Manufacturing333519 | — | ◐ LIKELY ACTIVE |
| BIBpi INC - New Castle Plant | New Castle | PA | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| BRBucyrus Railcar Repair New Castle | New Castle | PA | Machinery Manufacturing333911 | 20-99 | ◐ LIKELY ACTIVE |
| FDFrewmill Die Crafts, INC. | New Castle | PA | Machinery Manufacturing333514 | 1-19 | ◐ LIKELY ACTIVE |
| TRTc Redi Mix Inc/new Castle | New Castle | PA | Nonmetallic Mineral Product Manufacturing327320 | 1-19 | ◇ UNVERIFIED |
Altium Packaging - New Castle | New Castle | PA | Plastics and Rubber Products Manufacturing326160 | 20-99 | ◐ LIKELY ACTIVE |
| ACAmg Chrome Us/599 Northgate Cir Fac | New Castle | PA | Apparel Manufacturing315999 | — | ◐ LIKELY ACTIVE |
| CGConsolidated Glass Corporation | New Castle | PA | Nonmetallic Mineral Product Manufacturing327211 | 20-99 | ◐ LIKELY ACTIVE |
| KRKasgro Rail/taylor Twp | New Castle | PA | Transportation Equipment Manufacturing336510 | — | ◐ LIKELY ACTIVE |
| NCNew Castle Union Station Craft Distillery | New Castle | PA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| PNPm New Castle Processing Facility | New Castle | PA | Printing and Related Support Activities323111 | — | ◐ LIKELY ACTIVE |
| RPResco Products Inc/new Castle Plant | New Castle | PA | Nonmetallic Mineral Product Manufacturing327120 | — | ◐ LIKELY ACTIVE |
| RHRwe Holding CO - West Pittsburg Plant | New Castle | PA | Nonmetallic Mineral Product Manufacturing327999 | — | ◐ LIKELY ACTIVE |
| XTXaloy Tanner Plating Div | New Castle | PA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| ATAmg Titanium Llc/551 Northgate Cir | New Castle | PA | Primary Metal Manufacturing331110 | — | ◐ LIKELY ACTIVE |
| DRDevido Ranier Stone CO | New Castle | PA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◐ LIKELY ACTIVE |
| FPFerguson Perforating CO INC | New Castle | PA | Fabricated Metal Product Manufacturing332119 | — | ◐ LIKELY ACTIVE |
| GSGardner Steel Corporation | New Castle | PA | Primary Metal Manufacturing331221 | 1-19 | ◐ LIKELY ACTIVE |
| KDK D Machine INC. | New Castle | PA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| KIKennametal Isa | New Castle | PA | Primary Metal Manufacturing331221 | — | ◐ LIKELY ACTIVE |
| APAxion Power Battery Mfg CO | New Castle | PA | Electrical Equipment, Appliance & Component Manufacturing335910 | — | ◇ UNVERIFIED |
| CBCastle Bldr Supply New Castle | New Castle | PA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| CNCmi New Castle Facility | New Castle | PA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| CCConsolidated Container Lawrence Cnty | New Castle | PA | Plastics and Rubber Products Manufacturing326160 | — | ◇ UNVERIFIED |
| MAMas Air Systems LLC | New Castle | PA | Machinery Manufacturing333413 | — | ◇ UNVERIFIED |
| NCNew Castle Foundry/new Castle | New Castle | PA | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| NXNordson Xaloy | New Castle | PA | Machinery Manufacturing333249 | — | ◇ UNVERIFIED |
| RHRwe Holding CO | New Castle | PA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |