| IOIi-vi Optoelectronic Devices INC | Easton | — | ◐ LIKELY ACTIVE |
| LLLancaster Laundry | Lancaster | — | ◐ LIKELY ACTIVE |
| MCMicrosemi CORP. - High Performance Timing | Mount Holly Springs | — | ◐ LIKELY ACTIVE |
| RLRed Lion Controls INC | York | — | ◐ LIKELY ACTIVE |
| 1H1 Hr Downtown Dry Clnr/indiana | Indiana | — | ◇ UNVERIFIED |
 Advanced Manufacturing Technol Ogies INC. | Export | — | ◇ UNVERIFIED |
| AIAes-ntron INC | Exton | — | ◇ UNVERIFIED |
| ASAgere Systems Inc/allentown | Allentown | — | ◇ UNVERIFIED |
| ASAgere Systems Inc/reading Facility | Reading | — | ◇ UNVERIFIED |
| ANAgfa Ndt INC | Lewistown | — | ◇ UNVERIFIED |
| AMAllegro Micro Sys Inc/willow Grove | Willow Grove | — | ◇ UNVERIFIED |
| ALAmp Loganville Plt | Loganville | — | ◇ UNVERIFIED |
| ADApi Defense INC | Windber | — | ◇ UNVERIFIED |
| AUArrow United Ind/wyalusing Boro | Wyalusing | — | ◇ UNVERIFIED |
| ACAthena Controls, INC. | Plymouth Meeting | — | ◇ UNVERIFIED |
| BIBacharach INC | New Kensington | — | ◇ UNVERIFIED |
| BFBendix Flight Systems Division | South Montrose | — | ◇ UNVERIFIED |
| BEBerg Electronics #2 | Clearfield | — | ◇ UNVERIFIED |
| BEBlew Enterprises, INC | Lehighton | — | ◇ UNVERIFIED |
| BSBosch Security Sys | Lancaster | — | ◇ UNVERIFIED |
| BDBurkhart & Dresner Dry Clnrs/ephrata | Ephrata | — | ◇ UNVERIFIED |
| CMCenterville Martinizing Clnrs | Lancaster | — | ◇ UNVERIFIED |
| CLChristiana Laundry | Christiana | — | ◇ UNVERIFIED |
| CEClean Enterprises | Quarryville | — | ◇ UNVERIFIED |
| CLCloister Laundry Dry Cleaners | Ephrata | — | ◇ UNVERIFIED |
| CUContraves USA | Pittsburgh | — | ◇ UNVERIFIED |
| ECEby CO | Philadelphia | — | ◇ UNVERIFIED |
| EDEi Detection & Imaging Systems | Saxonburg | — | ◇ UNVERIFIED |
| ETErie Tech Prod/erie | Erie | — | ◇ UNVERIFIED |
| ECEsquire Clnr/latrobe | Latrobe | — | ◇ UNVERIFIED |
| FIFabtech INC | Greencastle | — | ◇ UNVERIFIED |
| FUFci USA INC | Emigsville | — | ◇ UNVERIFIED |
| FSFisher Scientific CO Indiana | Pittsburgh | — | ◇ UNVERIFIED |
| FEFoxconn Electronics INC | Harrisburg | — | ◇ UNVERIFIED |
| GTGai Tronics Circuit Bd Mfg Robesonia | Mohnton | — | ◇ UNVERIFIED |
| GIGeco Inc/millheim Boro | Millheim | — | ◇ UNVERIFIED |
| GGGeodis Global Solutions USA INC | Carlisle | — | ◇ UNVERIFIED |
| HIH-b Instrument/bel Art Products INC | Trappe | — | ◇ UNVERIFIED |
| HIHeatron INC | Erie | — | ◇ UNVERIFIED |
| HEHeraeus Electro Nite | Ellwood City | — | ◇ UNVERIFIED |
| HIHerley Industries LLC (a Caes LLC Business) | Lancaster | — | ◇ UNVERIFIED |
| HIHoneywell International INC - Hps York (pa83) | York | — | ◇ UNVERIFIED |
| IInstron | Grove City | — | ◇ UNVERIFIED |
| IIqe | Bethlehem | — | ◇ UNVERIFIED |
| JCJade CORP | Southampton | — | ◇ UNVERIFIED |
| LTLaird Technologies | Delaware Water Gap | — | ◇ UNVERIFIED |
| LELcr Embedded Systems INC | Norristown | — | ◇ UNVERIFIED |
| MDMagnetics Div of Spang & CO | East Butler | — | ◇ UNVERIFIED |
| MMMalco Microdot Inc/montgomeryville | Montgomeryville | — | ◇ UNVERIFIED |
| MIMedrad INC Heilman Center | Pittsburgh | — | ◇ UNVERIFIED |
