| CICybertech, INC. | Horsham | — | ◇ UNVERIFIED |
| DNDdm Novastar, INC. | King of Prussia | — | ◇ UNVERIFIED |
| DIDelraye Investments CORP. | Trevose | — | ◇ UNVERIFIED |
| DODepartment of the Army | Tobyhanna | — | ◇ UNVERIFIED |
| DLDigital Legend Technology Inc. | Parkesburg | — | ◇ UNVERIFIED |
| DFDuros Family LLC | West Reading | — | ◇ UNVERIFIED |
| EIE I Dupont De Nemours - Fishing Creek | Lewisberry | — | ◇ UNVERIFIED |
| ESElectrical Supply Warehouse LLC | Fombell | — | ◇ UNVERIFIED |
| EPElectronic Prototype Development Inc. | Natrona Heights | — | ◇ UNVERIFIED |
| EPEmerson Process Management | Royersford | — | ◇ UNVERIFIED |
 Endress & Hauser INC Ne Reg Ctr | Newtown Square | — | ◇ UNVERIFIED |
| ETExceitas Technologies CORP | Malvern | — | ◇ UNVERIFIED |
| ETExcelitas Technologies CORP | Exton | — | ◇ UNVERIFIED |
| ETExcelitas Technologies CORP | Malvern | — | ◇ UNVERIFIED |
| FSFairchild Semiconductor | Mountain Top | — | ◇ UNVERIFIED |
 Fairmount Automation, INC. | Newtown Square | — | ◇ UNVERIFIED |
| FAFargo Assembly of Pa, Incorporated | Reading | — | ◇ UNVERIFIED |
| FUFci Usa/mt Union | Mount Union | — | ◇ UNVERIFIED |
| FMFibre Metal Prod Co/concord | Concordville | — | ◇ UNVERIFIED |
| FRFlam & Russell, INC. | Horsham | — | ◇ UNVERIFIED |
| FAFresh AVL Co. | Mc Kees Rocks | — | ◇ UNVERIFIED |
| GTGagne Technical Services, Inc. | Pittsburgh | — | ◇ UNVERIFIED |
| GDGeneral Dynamics | State College | — | ◇ UNVERIFIED |
| GCGirard Cleaners/masontown | Masontown | — | ◇ UNVERIFIED |
| HEHeraeus Electro-nite Co., LLC | Langhorne | — | ◇ UNVERIFIED |
| HMHett Machining, INC | Croydon | — | ◇ UNVERIFIED |
| ISImac Systems, INC. | Tullytown | — | ◇ UNVERIFIED |
| KGKeystone Gas Services LLC | Washington | — | ◇ UNVERIFIED |
| KTKeystone Thermometrics/mt Jewett Plt | Mount Jewett | — | ◇ UNVERIFIED |
| KTKing Tester Corporation | Pittsburgh | — | ◇ UNVERIFIED |
| KCKondu Corp/erie | Erie | — | ◇ UNVERIFIED |
| KTKroll Technologies | Pottstown | — | ◇ UNVERIFIED |
| KSK S Tooling, Inc. | York | — | ◇ UNVERIFIED |
| LCL-3 Communications Electro Fab | Croydon | — | ◇ UNVERIFIED |
| LFLaminar Flow INC | Ivyland | — | ◇ UNVERIFIED |
| LSLehighton Site LLC | Lehighton | — | ◇ UNVERIFIED |
| LMLockheed Martin Tact/archbald | Archbald | — | ◇ UNVERIFIED |
| MTMajelac Technologies LLC | Garnet Valley | — | ◇ UNVERIFIED |
| MEMesta Electronics INC Bldg Addition | Irwin | — | ◇ UNVERIFIED |
| MLMetrioc LLC | Emigsville | — | ◇ UNVERIFIED |
| MVMonacacy Valley Electric, Inc. | Littlestown | — | ◇ UNVERIFIED |
| MEMorocco Electric INC. | Somerset | — | ◇ UNVERIFIED |
| NINeotech, INC. | Hatfield | — | ◇ UNVERIFIED |
| NLNeuma LLC | King Of Prussia | — | ◇ UNVERIFIED |
| NINokomis, Inc. | Canonsburg | — | ◇ UNVERIFIED |
| NENorth End Result LLC | Bridgeville | — | ◇ UNVERIFIED |
| OIOpus Innovation LLC | Bensalem | — | ◇ UNVERIFIED |
| OIOswaldsmill, INC. | Fleetwood | — | ◇ UNVERIFIED |
| OAOtolaryngology Associates, PC | Abington | — | ◇ UNVERIFIED |
| PLPaceControls, LLC | Philadelphia | — | ◇ UNVERIFIED |
