| CMCaraustar Mill Group Inc/sinking Spring | Reading, PA | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| CDCei - Douglassville INC | Douglassville, PA | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| DCDecarlo Custom Cabinetry Reading | Reading, PA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| DHDouble H Boot Mfg | Womelsdorf, PA | Leather and Allied Product Manufacturing316210 | — | ◇ UNVERIFIED |
| DSDs Smith Reading Mill | Reading, PA | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| EIEafco INC | Boyertown, PA | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| EBEagle Brass Company | Leesport, PA | Primary Metal Manufacturing331421 | — | ◇ UNVERIFIED |
| EIEastern Ind INC Div Nesl CO Inc/oley | Oley, PA | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| EPEast Pointe Bottling Plant | Birdsboro, PA | Beverage and Tobacco Product Manufacturing312112 | — | ◇ UNVERIFIED |
| EPEjb Paving & Materials/ontelaunee | Ontelaunee, PA | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| ECElectric Coil Service INC | Temple, PA | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| ETExide Technologies - Reading Smelter Div | Reading, PA | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| ETExide Technologies Site | Laureldale, PA | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| ETExide Tech/reading Formation & Dist Ctr | Reading, PA | Electrical Equipment, Appliance & Component Manufacturing335910 | — | ◇ UNVERIFIED |
| FCFabrication Concepts INC | Palm, PA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| FMFederal Mogul Corp/boyertown Lighting Pl | Boyertown, PA | Transportation Equipment Manufacturing336320 | — | ◇ UNVERIFIED |
| FIFleetwood Industries INC | Shoemakersville, PA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| FBFm Browns Sons INC - James Street | Sinking Spring, PA | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| GTGai Tronics Circuit Bd Mfg Robesonia | Mohnton, PA | Computer and Electronic Product Manufacturing334290 | — | ◇ UNVERIFIED |
| GSGarden State Tanning Reading | Reading, PA | Leather and Allied Product Manufacturing316110 | — | ◇ UNVERIFIED |
| GFGiorgio Foods INC Myers Plant | Reading, PA | Food Manufacturing311411 | — | ◇ UNVERIFIED |
| GCGlidden CO (dba Ici Paints) | Reading, PA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| GBGraffius Burial Vault Mfg Plt | Sinking Spring, PA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GCGrafika Commercial Printing/sinking Spring | Sinking Spring, PA | Textile Product Mills314000 | — | ◇ UNVERIFIED |
| GAGst Autoleather/fleetwood Plt | Fleetwood, PA | Food Manufacturing311990 | — | ◇ UNVERIFIED |
| HDHydro Dynamics | Shillington, PA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| IGIntegrative Green Solutions | Washington, Township of, PA | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| IDIwco Direct/hamburg | Hamburg, PA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| JMJohn M Hill Mach CO | Hamburg, PA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| KPKutztown Publishing CO | Kutztown, PA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| LALehigh Agricultural and Biological Services INC. | Hamburg, PA | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| LILincoln Industrial Chemical CO | Reading, PA | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| LQLinette Quality Chocolates INC | Womelsdorf, PA | Food Manufacturing311330 | — | ◇ UNVERIFIED |
| LILuicana Ind Inc/bally | Bally, PA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| MSMartin Stone Quarries/washington | Bechtelsville, PA | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| MCMccords Cleaning Ctr | Boyertown, PA | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| MSMetropolitan Steel I/steelco | Sinking Spring, PA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| MIMg Industries | Reading, PA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| MTMorgan Truck Body, LLC - Fab | Morgantown, PA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| NENew Enterprise Stone & Lime CO Inc/maxatawny | Kutztown, PA | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| NMNgk Metals CORP | Reading, PA | Primary Metal Manufacturing331491 | — | ◇ UNVERIFIED |
| OIOffset Impressions INC | Reading, PA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| OGOz Gedney Llc/shoemakersville Plt | Shoemakersville, PA | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| PHParker Hannifin CORP | Reading, PA | Fabricated Metal Product Manufacturing332912 | — | ◇ UNVERIFIED |
| PSPennsylvania Steel Fndy & Machine CO | Hamburg, PA | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| PBPrice Battery Lead Smelter | Hamburg, PA | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| PSPrizer-painter Stove Works, Incorporated | Reading, PA | Electrical Equipment, Appliance & Component Manufacturing335221 | — | ◇ UNVERIFIED |
| QEQuadrant Epp Polymer Mfg Reading | Reading, PA | Plastics and Rubber Products Manufacturing326121 | — | ◇ UNVERIFIED |
| QIQuality Investment Castings INC | Blandon, PA | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| RTRay the Tailor | Reading, PA | Machinery Manufacturing333200 | — | ◇ UNVERIFIED |
