| VYVisionCorps- York | York, PA | Chemical Manufacturing325611 | 20–99 | ◐ LIKELY ACTIVE |
| WBWag's Brothers Meats, LLC | Wellsville, PA | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| WNWayne Nell & Sons Meats Inc. | East Berlin, PA | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| WWege | Hanover, PA | Food Manufacturing311919 | 20–99 | ◐ LIKELY ACTIVE |
| WPWire-Mesh Products, Inc. | York, PA | Fabricated Metal Product Manufacturing332618 | 20–99 | ◐ LIKELY ACTIVE |
| WOWolfgang Operations, LLC - LGV | York, PA | Food Manufacturing311352 | 100–499 | ◐ LIKELY ACTIVE |
| WFWood Fire Italian Grill | York, PA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| YMYazoo Mills, Plant 2 | Hanover, PA | Paper Manufacturing322219 | 20–99 | ◐ LIKELY ACTIVE |
| YPYC Precision Fabrication | York, PA | Fabricated Metal Product Manufacturing332322 | 20–99 | ◐ LIKELY ACTIVE |
| YYork | York, PA | Printing and Related Support Activities323111 | 20–99 | ◐ LIKELY ACTIVE |
| YBYork Branch 57 | York, PA | Chemical Manufacturing325120 | 1–19 | ◐ LIKELY ACTIVE |
| YIYork Imperial Plastics | York, PA | Plastics and Rubber Products Manufacturing326199 | 20–99 | ◐ LIKELY ACTIVE |
| YSYork Saw & Knife Company, Inc. | York, PA | Machinery Manufacturing333515 | 20–99 | ◐ LIKELY ACTIVE |
| YYork (Temtco) | York, PA | Fabricated Metal Product Manufacturing332313 | 20–99 | ◐ LIKELY ACTIVE |
| YVYork Vehicle Operations | York, PA | Transportation Equipment Manufacturing336991 | 500+ | ◐ LIKELY ACTIVE |
| MPMidlantic Pallet, LLC | York, PA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| 1D1856 Dubs, LLC | Hanover, PA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| 3F308 Fabrication LLC | Dover, PA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| 3F308 Fabrication LLC | East Berlin, PA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| AMAccent Metals INC | York, PA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| AIAerotek INC | York, PA | Machinery Manufacturing333922 | — | ◇ UNVERIFIED |
| AUAlcoil USA LLC | York, PA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| ABAlecraft Brewing Company LLC | Railroad, PA | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
AquaPhoenix Scientific, Inc. | Hanover, PA | — | — | ◇ UNVERIFIED |
| ACAtlantic Custom Granite & Marble, INC. | Dallastown, PA | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| ALAviator LLC | Stewartstown, PA | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| BCBalla Cloiche Vineyards LLC | Stewartstown, PA | Beverage and Tobacco Product Manufacturing312130 | — | ◇ UNVERIFIED |
Baltimore Fabrication | Emigsville, PA | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| BBBauernhof Brewing Company, LLC | New Freedom, PA | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| BMBeecher & Myers Company, Incorporated | York, PA | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| BSBickel's Snack Food / Wege Division | Hanover, PA | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| BLBonifate LLC | York, PA | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| BSBrother & Sister Food Services | East Berlin, PA | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| CICaraustar Industries | York, PA | Paper Manufacturing322214 | — | ◇ UNVERIFIED |
| CBCbf Bakery Systems | York, PA | Machinery Manufacturing333294 | — | ◇ UNVERIFIED |
| CIClinton Industries, INC. | York, PA | Furniture and Related Product Manufacturing337127 | — | ◇ UNVERIFIED |
| CPCovington Property Holdings LLC | West York, PA | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
Cp Industries | York, PA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| CTCulver Tool & Die, INC. | Lewisberry, PA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| DPDelta Packaging, Incorporated | York, PA | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| DRDelta Ready Mix Concrete | Delta, PA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| DIDentsply Intl Trubyte Div | York, PA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| DUDentsply US Prosthetics LLC | York, PA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| DIDoucette Industries, Inc. | York, PA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| DCDuncan Cabinetry, INC. | Wrightsville, PA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| EMEagle Machining, USA | New Freedom, PA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| EVEagle Valley Lumber LLC | Airville, PA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| EPEffective Plan, INC. | Seven Valleys, PA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| EIE I Dupont De Nemours - Fishing Creek | Lewisberry, PA | Computer and Electronic Product Manufacturing334417 | — | ◇ UNVERIFIED |
| ESEisenhart Steel Company, Incorporated | Hanover, PA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |