| AMAgripower Mfg & Svc Inc/st Marys | Saint Marys | PA | Machinery Manufacturing333414 | — | ◐ LIKELY ACTIVE |
| AUAlcoil USA LLC | York | PA | Machinery Manufacturing333415 | 20-99 | ◐ LIKELY ACTIVE |
| ABAltoona Beasley Mfg/altoona | Altoona | PA | Machinery Manufacturing333512 | — | ◐ LIKELY ACTIVE |
| AIAmity Industries | Alburtis | PA | Machinery Manufacturing333999 | 20-99 | ◐ LIKELY ACTIVE |
| CCCamelot Clnr/lebanon | Lebanon | PA | Machinery Manufacturing333611 | — | ◐ LIKELY ACTIVE |
| CCCaterpillar Const Equip Mfg | York | PA | Machinery Manufacturing333120 | — | ◐ LIKELY ACTIVE |
| CBCleveland Bros Equip CO Inc/camp Hill | Camp Hill | PA | Machinery Manufacturing333120 | — | ◐ LIKELY ACTIVE |
| CGColumbia Gas Trans Llc/artemas Comp Sta | Artemas | PA | Machinery Manufacturing333294 | — | ◐ LIKELY ACTIVE |
| CRConway Rail Yrd | Conway | PA | Machinery Manufacturing333914 | — | ◐ LIKELY ACTIVE |
| DRDrake Refrigeration, INC. | Bensalem | PA | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| EOExxonmobil Oil CORP Harrisburg Terminal | Harrisburg | PA | Machinery Manufacturing333132 | — | ◐ LIKELY ACTIVE |
| FMFarm-bilt Machine LLC | Gap | PA | Machinery Manufacturing333111 | — | ◐ LIKELY ACTIVE |
| FCFmc CORP. | Homer | PA | Machinery Manufacturing333922 | — | ◐ LIKELY ACTIVE |
| GEGardenscape Emlenton | Emlenton | PA | Machinery Manufacturing333112 | — | ◐ LIKELY ACTIVE |
| GDGardner Denver Nash Llc/elizabeth | Elizabeth | PA | Machinery Manufacturing333912 | — | ◐ LIKELY ACTIVE |
| GTGasbarre Thermal Processing Systems | Saint Marys | PA | Machinery Manufacturing333994 | — | ◐ LIKELY ACTIVE |
| GRGea Refrigeration NA | York | PA | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| GSGea Sys North Amer Llc/york | York | PA | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| GRGenon Rema Orrtanna Elec Generating Sta | Orrtanna | PA | Machinery Manufacturing333400 | — | ◐ LIKELY ACTIVE |
| GHGettysburg Hospital Wellspan | Gettysburg | PA | Machinery Manufacturing333993 | — | ◐ LIKELY ACTIVE |
| GEGraham Eng. CORP. | York | PA | Machinery Manufacturing333993 | — | ◐ LIKELY ACTIVE |
| HKH & K Tool and Machine Co., INC. | Huntingdon Valley | PA | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| IRIngersoll Rand Co/athens Plt | Athens | PA | Machinery Manufacturing333991 | — | ◐ LIKELY ACTIVE |
| JEJlg Equip Svc Inc/success Dr Plt Mcconnellsburg | Mc Connellsburg | PA | Machinery Manufacturing333923 | — | ◐ LIKELY ACTIVE |
| JIJlg Industries Inc- Molly Pitcher Facility | Greencastle | PA | Machinery Manufacturing333923 | — | ◐ LIKELY ACTIVE |
| KEKoenig Engineering Inc. | Coatesville | PA | Machinery Manufacturing333612 | 20-99 | ◐ LIKELY ACTIVE |
| LCLincoln Contr & Equip Co/boswell | Stoystown | PA | Machinery Manufacturing333120 | — | ◐ LIKELY ACTIVE |
| MPMaguire Products, INC. | Aston | PA | Machinery Manufacturing333220 | 20-99 | ◐ LIKELY ACTIVE |
| MAMercer Area Jr Sr High Sch | Mercer | PA | Machinery Manufacturing333413 | — | ◐ LIKELY ACTIVE |
| MIMetadyne, INC | Towanda | PA | Machinery Manufacturing333131 | 20-99 | ◐ LIKELY ACTIVE |
| MUMetso USA INC | Manchester | PA | Machinery Manufacturing333131 | — | ◐ LIKELY ACTIVE |
| MWMorocco Welding | Somerset | PA | Machinery Manufacturing333319 | 20-99 | ◐ LIKELY ACTIVE |
| MMMuncy Machine & Tool CO INC | Muncy | PA | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| OFOptical Filters | Meadville | PA | Machinery Manufacturing333314 | — | ◐ LIKELY ACTIVE |
| PHPine Hill Ind Park | Carlisle | PA | Machinery Manufacturing333248 | — | ◐ LIKELY ACTIVE |
| PEPowell Electro Systems LLC | West Grove | PA | Machinery Manufacturing333249 | 1-19 | ◐ LIKELY ACTIVE |
| RFRbs Fab INC | Hummelstown | PA | Machinery Manufacturing333514 | — | ◐ LIKELY ACTIVE |
| RPReworld Plymouth/ Plymouth | Conshohocken | PA | Machinery Manufacturing333992 | — | ◐ LIKELY ACTIVE |
| RMRosebud Mining Co/i-22 Tipple | Blairsville | PA | Machinery Manufacturing333249 | — | ◐ LIKELY ACTIVE |
| TPThermal Product Solutions INC. | New Columbia | PA | Machinery Manufacturing333994 | 100-499 | ◐ LIKELY ACTIVE |
| UCUnifirst CORP - New Kensington Facility | New Kensington | PA | Machinery Manufacturing333312 | — | ◐ LIKELY ACTIVE |
| USUS Silica/mapleton Depot Plt | Mapleton Depot | PA | Machinery Manufacturing333994 | — | ◐ LIKELY ACTIVE |
| WUWabtec US Rail Grove City Engine/mercer | Grove City | PA | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| WCWeiss Clnrs/lancaster | Lancaster | PA | Machinery Manufacturing333000 | — | ◐ LIKELY ACTIVE |
| ABAcco Brands USA | Alexandria | PA | Paper Manufacturing322230 | — | ◇ UNVERIFIED |
| AIAirtek Inc/north Huntingdon Plt | North Huntingdon | PA | Machinery Manufacturing333994 | — | ◇ UNVERIFIED |
| ALAlfa Laval Heat Plt | Lykens | PA | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| ALAlfa Laval Separation/warminster | Warminster | PA | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
| ARAlliance Remfg | Philadelphia | PA | Machinery Manufacturing333995 | — | ◇ UNVERIFIED |
| AMAll Metals Recycling LLC | Rochester | PA | Machinery Manufacturing333519 | — | ◇ UNVERIFIED |