| FIFujifilm Imaging Colorants Inc. | New Castle | DE | Chemical Manufacturing325910 | 20-99 | ◐ LIKELY ACTIVE |
Hanover Foods Corporation Clayton | Clayton | DE | Food Manufacturing311411 | 20-99 | ◐ LIKELY ACTIVE |
| HFHerr Foods - 072 Seaford DE | Seaford | DE | Food Manufacturing311919 | 20-99 | ◐ LIKELY ACTIVE |
| ISICP Seaford | Seaford | DE | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| IIIntervet, Inc. Delaware Avenue | Millsboro | DE | Chemical Manufacturing325414 | 20-99 | ◐ LIKELY ACTIVE |
| LLaMotte | Newark | DE | Chemical Manufacturing325998 | 20-99 | ◐ LIKELY ACTIVE |
| MFMillsboro Feed Mill | Millsboro | DE | Food Manufacturing311119 | 20-99 | ◐ LIKELY ACTIVE |
| NNewark | Newark | DE | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◐ LIKELY ACTIVE |
| NDNewark, DE | Newark | DE | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| NNewport | Newport | DE | Computer and Electronic Product Manufacturing334516 | 20-99 | ◐ LIKELY ACTIVE |
| PBParker Block | Millsboro | DE | Nonmetallic Mineral Product Manufacturing327331 | 20-99 | ◐ LIKELY ACTIVE |
| PRPHLCP Rinker Materials | Middletown | DE | Nonmetallic Mineral Product Manufacturing327332 | 20-99 | ◐ LIKELY ACTIVE |
| PSPrinted Solid Inc | Wilmington | DE | Machinery Manufacturing333249 | 20-99 | ◐ LIKELY ACTIVE |
| RCRocla Concrete Tie, Inc - Delaware Facility | Bear | DE | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ◐ LIKELY ACTIVE |
| SNSDIX - Newark | Newark | DE | Chemical Manufacturing325413 | 20-99 | ◐ LIKELY ACTIVE |
| SASimmons Animal Nutritionbridgeville | Bridgeville | DE | Food Manufacturing311613 | 20-99 | ◐ LIKELY ACTIVE |
| STStark Truss Co., Inc. Bridgeville, DE | Bridgeville | DE | Wood Product Manufacturing321214 | 20-99 | ◐ LIKELY ACTIVE |
| WAWilmington Aquarius plant | Wilmington | DE | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| BBBeachFire Brewing Company LLC | Rehoboth Beach | DE | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◇ UNVERIFIED |
| EEEagle Erectors, INC. | Bear | DE | Fabricated Metal Product Manufacturing332312 | 20-99 | ◇ UNVERIFIED |
| HFHaines Fabrication & Machine, LLC | Selbyville | DE | Fabricated Metal Product Manufacturing332312 | 20-99 | ◇ UNVERIFIED |
| MOMidnight Oil Brewing | Newark | DE | Beverage and Tobacco Product Manufacturing312120 | 20-99 | ◇ UNVERIFIED |
| SSSerpe & Sons, Inc. | Wilmington | DE | Food Manufacturing311811 | 20-99 | ◇ UNVERIFIED |