Companies headquartered in Pennsylvania, by prime awards since FY2021
Rows 6,001–6,100 of 7,253, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Office Chairs Unlimited LLC | Beaver Falls | 449110 Furniture Retailers | $0 |
| Ogontz Corp. | Willow Grove | 332911 Industrial Valve Manufacturing | $0 |
| Ohmcomm Inc. | Philadelphia | 238210 Electrical Contractors and Other Wiring… | $0 |
| Oil Region Alliance Of Business, Industry And Tourism | Oil City | $0 | |
| Old Philadelphia Associates, Inc. | West Chester | 238140 Masonry Contractors | $0 |
| Oliver Hotel LP | Pittsburgh | 721110 Hotels (except Casino Hotels) and Motels | $0 |
| Olympus Machining LLC | Hanover | 332710 Machine Shops | Subcontractor |
| Omega Corporate Center, LP | Pittsburgh | 531120 Lessors of Nonresidential Buildings… | $0 |
| Omega Flex, Inc. | Exton | 332996 Fabricated Pipe and Pipe Fitting… | Subcontractor |
| Omicspcs LLC | Glen Rock | 334111 Electronic Computer Manufacturing | $0 |
| Omni Pittsburgh Corporation | Pittsburgh | 721110 Hotels (except Casino Hotels) and Motels | $0 |
| One Adams Place, L.P. | Seven Fields | 531120 Lessors of Nonresidential Buildings… | $0 |
| One Media Place Associates, L.P | Springfield | 532310 General Rental Centers | $0 |
| One World Biotech, Inc. | Chalfont | Subcontractor | |
| Onix II, Inc. | Emporium | 541990 All Other Professional, Scientific… | Subcontractor |
| Onix, Inc. | Coraopolis | 541990 All Other Professional, Scientific… | Subcontractor |
| Opportunity Finance Network | Philadelphia | 813910 Business Associations | $0 |
| Optical Filters USA LLC | Meadville | 334419 Other Electronic Component Manufacturing | Subcontractor |
| Orbel Corp. | Easton | 332119 Metal Crown, Closure, and Other Metal… | Subcontractor |
| Organization Design & Development Inc. | West Chester | 611430 Professional and Management Development… | $0 |
| Organ Supply Industries, Inc. | Erie | 339992 Musical Instrument Manufacturing | $0 |
| Orman Inc. | Philadelphia | 424990 Other Miscellaneous Nondurable Goods… | $0 |
| Orr J C & Son Inc. | Altoona | 236220 Commercial and Institutional Building… | $0 |
| Overseas Strategic Consulting Ltd. | Philadelphia | 541820 Public Relations Agencies | Subcontractor |
| Oxford Development Company | Pittsburgh | $0 | |
| Pa Advocates Inc. | South Abington Township | 624310 Vocational Rehabilitation Services | $0 |
| Pac Industries, LLC | Harrisburg | 423850 Service Establishment Equipment… | Subcontractor |
| Pa Department Of Human Services | Harrisburg | 923130 Administration of Human Resource… | Subcontractor |
| Pa Department Of Labor Of Industry | Johnstown | 624310 Vocational Rehabilitation Services | $0 |
| Pa Industrial Equipment Inc. | Boyertown | 811310 Commercial and Industrial Machinery… | $0 |
| Palinurus-antiquarian Books | Elkins Park | 611710 Educational Support Services | $0 |
| Pals For Life Association | Devon | $0 | |
| Pamela Kay Hoffman | Hanover | 611430 Professional and Management Development… | $0 |
| Panadyne, LLC | Montgomeryville | 423840 Industrial Supplies Merchant Wholesalers | Subcontractor |
| Pany & Lentz Engineering Co. | Allentown | 541330 Engineering Services | Subcontractor |
| Panzitta Enterprises Inc. | Wilkes Barre | 236220 Commercial and Institutional Building… | $0 |
| Paper Products Co. Inc. | Warrendale | 424130 Industrial and Personal Service Paper… | $0 |
| Paradigm Mechanical LLC | Colmar | 238220 Plumbing, Heating, and Air-Conditioning… | $0 |
| Paragon Wholesale Foods Corp. | Warrendale | 424480 Fresh Fruit and Vegetable Merchant… | $0 |
| Parec Lansdale Office Associates | Blue Bell | 531120 Lessors of Nonresidential Buildings… | $0 |
| Parker-hannifin Corporation | Union City | 332912 Fluid Power Valve and Hose Fitting… | Subcontractor |
| Parking Lot Painting Co. | Bethel Park | 237310 Highway, Street, and Bridge Construction | Subcontractor |
| Pa Roofers LLC | Millersburg | 238160 Roofing Contractors | Subcontractor |
| Partners In Medical Education, Inc. | Irwin | 541611 Administrative Management and General… | $0 |
| Passan Family Limited Partnership | Wilkes Barre | 493110 General Warehousing and Storage | $0 |
| Pastperfect Software Inc. | Exton | 513210 Software Publishers | $0 |
| Pathway Accessibility Solutions Inc. | Pittsburgh | 541370 Surveying and Mapping (except… | $0 |
| Pathways To Housing Pa, Inc. | Philadelphia | 624229 Other Community Housing Services | $0 |
| Paul Rabinowitz Glass Co. Inc. | Philadelphia | 238150 Glass and Glazing Contractors | $0 |
| PBZ, LLC | Lititz | $0 | |
| PDDM Solutions, LLC | Canonsburg | 541618 Other Management Consulting Services | $0 |
| Peak Technical Services, Inc. | Pittsburgh | 561320 Temporary Help Services | Subcontractor |
| Peggy Jo Schell | Bloomsburg | Subcontractor | |
| Peirce College | Philadelphia | $0 | |
| Pelmor Laboratories, Inc. | Newtown | 325212 Synthetic Rubber Manufacturing | $0 |
| Pelseal Technologies, LLC | Bensalem | 325520 Adhesive Manufacturing | $0 |
| Pendu Manufacturing Inc. | New Holland | Subcontractor | |
| Penn Acoustics, Inc. | Warrington | 236220 Commercial and Institutional Building… | $0 |
| Penn-aire Aviation Inc. | Franklin | $0 | |
| Penncrest School District | Saegertown | $0 | |
| Penn Engineering & Manufacturing Corp. | Danboro | 332722 Bolt, Nut, Screw, Rivet, and Washer… | $0 |
| Penn Line Service Inc. | Scottdale | 237310 Highway, Street, and Bridge Construction | Subcontractor |
| Penns Best LLC | Bethlehem | 561720 Janitorial Services | $0 |
| Penn's Landing Partners Project, LLC | Philadelphia | 721110 Hotels (except Casino Hotels) and Motels | $0 |
| Penn Stainless Products, Inc. | Quakertown | 423510 Metal Service Centers and Other Metal… | Subcontractor |
| Penn State Industries Inc. | Philadelphia | 423830 Industrial Machinery and Equipment… | $0 |
| Penn State Mechanical Contractors, Inc. | Wilkes Barre | 238220 Plumbing, Heating, and Air-Conditioning… | $0 |
| Penn State University | Warminster | 611310 Colleges, Universities… | Subcontractor |
| Pennsylvania Ambulance LLC | Dunmore | 621910 Ambulance Services | $0 |
| Pennsylvania Assistive Technology Foundation | King Of Prussia | 813319 Other Social Advocacy Organizations | $0 |
| Pennsylvania Association Of Conservation Districts, Inc. | Harrisburg | 813312 Environment, Conservation and Wildlife… | $0 |
| Pennsylvania Certified Organic | Spring Mills | 541990 All Other Professional, Scientific… | $0 |
| Pennsylvania Department Of Corrections | Mechanicsburg | 922140 Correctional Institutions | $0 |
| Pennsylvania Department Of TransportationHarrisburg, PA · UEI CDXNYGYZMC88 | Harrisburg | $0 | |
| Pennsylvania Department Of TransportationHarrisburg, PA · UEI DWXXLGJBUPL7 | Harrisburg | $0 | |
| Pennsylvania Drilling Company | Imperial | 238910 Site Preparation Contractors | Subcontractor |
| Pennsylvania Environmental Council, Inc. | Pittsburgh | 813312 Environment, Conservation and Wildlife… | $0 |
| Pennsylvania Historical & Museum Commission | Harrisburg | $0 | |
| Pennsylvania Immigration Resource Center | York | 813319 Other Social Advocacy Organizations | Subcontractor |
| Pennsylvania Patient Safety Authority | Harrisburg | 923120 Administration of Public Health Programs | Subcontractor |
| Pennsylvania Precision Cast Parts Inc. | Lebanon | 331512 Steel Investment Foundries | Subcontractor |
| Pennsylvania Rural Water Association | Bellefonte | 813312 Environment, Conservation and Wildlife… | Subcontractor |
| Pennsylvania Stair Lifts, Inc. | Huntingdon Valley | 423450 Medical, Dental, and Hospital Equipment… | $0 |
| Pennsylvania State University | Freeport | 611310 Colleges, Universities… | Subcontractor |
| Pennsylvania Steel Co. | Whitehall | 423510 Metal Service Centers and Other Metal… | Subcontractor |
| Pennsylvania Steel Company, Inc. | York | 423510 Metal Service Centers and Other Metal… | Subcontractor |
| Pennsylvania Western University | California | 611310 Colleges, Universities… | $0 |
| Pennsylvania Women Work | Pittsburgh | $0 | |
| Pennsy Supply Inc. | Harrisburg | 237310 Highway, Street, and Bridge Construction | Subcontractor |
| Penn Tank Lines, Inc. | Chester SPRGS | 484110 General Freight Trucking, Local | $0 |
| Penn United Technologies Inc. | Cabot | 332710 Machine Shops | Subcontractor |
| Penoco, Inc. | Pleasant Gap | 562910 Remediation Services | $0 |
| Penrac, LLC | Harrisburg | 532111 Passenger Car Rental | $0 |
| Pentec Health, Inc. | Upper Chichester | $0 | |
| People 2.0 North America LLC | King Of Prussia | 561320 Temporary Help Services | Subcontractor |
| Pepper Medical Inc. | West Chester | 423450 Medical, Dental, and Hospital Equipment… | $0 |
| Peptilogics Inc. | Pittsburgh | 541714 Research and Development… | Subcontractor |
| Performance Biomedical LLC | Colmar | 423450 Medical, Dental, and Hospital Equipment… | $0 |
| Perigo Technical & Services LLC | Lititz | 541330 Engineering Services | Subcontractor |
| Perkins-t.p. Trailers, Inc. | Limerick | 441227 Motorcycle, ATV, and All Other Motor… | $0 |