Altium Packaging - Newark Plant | Newark | DE | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| AFAmick Farms, LLC DE Feedmill | Delmar | DE | Food Manufacturing311119 | 20-99 | ◐ LIKELY ACTIVE |
| ACAtlantic Contracting Services, LLC | Greenwood | DE | Nonmetallic Mineral Product Manufacturing327991 | 20-99 | ◐ LIKELY ACTIVE |
| BPBrandywine Product Group International, INC. | Wilmington | DE | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| BWBrew Works North | Wilmington | DE | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BIBrickner Industrial Ne INC | Claymont | DE | Fabricated Metal Product Manufacturing332919 | — | ◐ LIKELY ACTIVE |
| BBBridgeville Branch 33 | Bridgeville | DE | Chemical Manufacturing325120 | 1-19 | ◐ LIKELY ACTIVE |
| BMBrooks Machine INC | Dover | DE | Machinery Manufacturing333515 | — | ◐ LIKELY ACTIVE |
| BMBWtek Medical | Newark | DE | Computer and Electronic Product Manufacturing334510 | 1-19 | ◐ LIKELY ACTIVE |
| CCCedar Creek Custom Cabinets, LLC | Harrington | DE | Furniture and Related Product Manufacturing337110 | — | ◐ LIKELY ACTIVE |
| CMChpt Manufacturing INC | Georgetown | DE | Machinery Manufacturing333998 | — | ◐ LIKELY ACTIVE |
| CMClarios - Middletown DE | Middletown | DE | Electrical Equipment, Appliance & Component Manufacturing335911 | 100-499 | ◐ LIKELY ACTIVE |
| CClaymont | Claymont | DE | Chemical Manufacturing325120 | 20-99 | ◐ LIKELY ACTIVE |
| CFClaymont Food Co. | Claymont | DE | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| DADe248 Ametek, INC. Dba Ametek Surface Vision | Newark | DE | Computer and Electronic Product Manufacturing334513 | 1-19 | ◐ LIKELY ACTIVE |
| DADefense and Systems Newark DE | Newark | DE | Transportation Equipment Manufacturing336413 | 20-99 | ◐ LIKELY ACTIVE |
| DDDelaware Distilling Company | Rehoboth Beach | DE | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| DCDelmarva Corrugated Packaging | Dover | DE | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| DDDiamante Distillers | Bear | DE | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| DSDiamond State Meats, LLC | Rehoboth Beach | DE | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| DJD & J Custom Cutting LLC | Hartly | DE | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| DHDogfish Head Brewings & Eats | Rehoboth Beach | DE | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| DPDover Plant | Dover | DE | Nonmetallic Mineral Product Manufacturing327390 | 1-19 | ◐ LIKELY ACTIVE |
| DEDupont Electronic Materials Cmp, LLC | Wilmington | DE | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| DEDupont Electronic Polymers L.p. | Wilmington | DE | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| ESEastern Shore Poultry Company, INC | Georgetown | DE | Food Manufacturing311615 | — | ◐ LIKELY ACTIVE |
| EEasyspeak | Milford | DE | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
Ensinger Inc. - Greenwood Operations | Greenwood | DE | Plastics and Rubber Products Manufacturing326130 | 20-99 | ◐ LIKELY ACTIVE |
| EHEssity Hydrofera LLC | Newark | DE | Plastics and Rubber Products Manufacturing326150 | 1-19 | ◐ LIKELY ACTIVE |
| EGEvarard Group LLC | Newark | DE | Food Manufacturing311991 | — | ◐ LIKELY ACTIVE |
| FDFeebs Distilling Company | Milford | DE | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| FWFilmtec Water Usa, LLC | Wilmington | DE | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| FLFishenable LLC | Delmar | DE | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| FFFrankford Feed Mill | Frankford | DE | Food Manufacturing311119 | 20-99 | ◐ LIKELY ACTIVE |
| FIFujifilm Imaging Colorants | New Castle | DE | Chemical Manufacturing325910 | 20-99 | ◐ LIKELY ACTIVE |
| FIFujifilm Imaging Colorants Inc. | New Castle | DE | Chemical Manufacturing325910 | 20-99 | ◐ LIKELY ACTIVE |
| GGGiorgi Global Holdings, INC. | Wilmington | DE | Food Manufacturing311421 | — | ◐ LIKELY ACTIVE |
| HFHaass' Family Butcher Shop, Inc. | Dover | DE | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| HFHanover Foods Corp. | Clayton | DE | Food Manufacturing311615 | — | ◐ LIKELY ACTIVE |
Hanover Foods Corporation Clayton | Clayton | DE | Food Manufacturing311411 | 20-99 | ◐ LIKELY ACTIVE |
| HDHarrington, DE | Harrington | DE | Transportation Equipment Manufacturing336510 | 1-19 | ◐ LIKELY ACTIVE |
| HRHarvest Ridge Winery | Marydel | DE | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HFHerr Foods - 072 Seaford DE | Seaford | DE | Food Manufacturing311919 | 20-99 | ◐ LIKELY ACTIVE |
| HWHester Winery | Middletown | DE | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HMHigh-tech Machine CO INC | Wilmington | DE | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| HTHorizon Technical Systems INC | Dover | DE | Miscellaneous Manufacturing339950 | — | ◐ LIKELY ACTIVE |
| HDHy-point Dairy Farms INC | Wilmington | DE | Food Manufacturing311511 | — | ◐ LIKELY ACTIVE |
| HAHytro America INC | Newark | DE | Miscellaneous Manufacturing339920 | — | ◐ LIKELY ACTIVE |
| ISICP Seaford | Seaford | DE | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| IDIlc Dover LP | Frederica | DE | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |