Noramco LLC | Wilmington | DE | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
| CMCermet Materials INC | Wilmington | DE | Chemical Manufacturing325998 | 1-19 | ◐ LIKELY ACTIVE |
| MPMcclafferty Printing | Wilmington | DE | Chemical Manufacturing325222 | 20-99 | ◐ LIKELY ACTIVE |
| ASAshland Specialty Ingredients G.p. | Wilmington | DE | Chemical Manufacturing325000 | — | ◐ LIKELY ACTIVE |
| HMHigh-tech Machine CO INC | Wilmington | DE | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| HCHma Concrete LLC Dba Heritage Concrete Heald Street Facility | Wilmington | DE | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| OSOwen Steel Company | Wilmington | DE | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
Honeywell Security Americas LLC | Wilmington | DE | Computer and Electronic Product Manufacturing334290 | — | ◐ LIKELY ACTIVE |
Sustainable Generation LLC | Wilmington | DE | Chemical Manufacturing325315 | — | ◐ LIKELY ACTIVE |
| TCThe Chemours CO Fc LLC | Wilmington | DE | Chemical Manufacturing325998 | 500+ | ◐ LIKELY ACTIVE |
The Loren Group, LTD. | Wilmington | DE | Primary Metal Manufacturing331210 | — | ◐ LIKELY ACTIVE |
Wewalk Assistive Tech INC | Wilmington | DE | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| WNWilliam N. Cann, INC. | Wilmington | DE | Printing and Related Support Activities323110 | 1-19 | ◐ LIKELY ACTIVE |
| ATAgilent Technologies INC | Wilmington | DE | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| AIAlfred I Dupont Hospital for Children | Wilmington | DE | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| AAAll American Truck Brokers INC. | Wilmington | DE | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| AMAllan Myers De, INC. Wilmington | Wilmington | DE | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| DCDana Container, INC. | Wilmington | DE | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| DMDiamond Materials LLC | Wilmington | DE | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| DSDiamond State Port Corporation - R/r Flood Controls | Wilmington | DE | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| EDE.i Dupont De Nemours and Company | Wilmington | DE | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| FAFisker Automotive, INC. | Wilmington | DE | Transportation Equipment Manufacturing336110 | — | ◐ LIKELY ACTIVE |
| HDHy-point Dairy Farms INC | Wilmington | DE | Food Manufacturing311511 | 100-499 | ◐ LIKELY ACTIVE |
| ICIndustraplate CORP | Wilmington | DE | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| IRIndustrial Resources Network LLC | Wilmington | DE | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| NNuturell | Wilmington | DE | Chemical Manufacturing325612 | — | ◐ LIKELY ACTIVE |
| RARudys Auto Body Shop | Wilmington | DE | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| SFSheridan Ford Sales | Wilmington | DE | Chemical Manufacturing325222 | — | ◐ LIKELY ACTIVE |
| AMAdvanced Material Technology | Wilmington | DE | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| COCity of Wilmington Water Pollution Control Fac. | Wilmington | DE | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| DEDelrin Experimental Station | Wilmington | DE | Chemical Manufacturing325211 | 100-499 | ◐ LIKELY ACTIVE |
| IPIko Production Wilmington INC. | Wilmington | DE | Petroleum and Coal Products Manufacturing324122 | — | ◐ LIKELY ACTIVE |
| ISIntercontinental Services of Delaware | Wilmington | DE | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| IPInternational Petroleum CORP | Wilmington | DE | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| TGThink Green Delaware, INC | Wilmington | DE | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| TTTransflo Terminal Service, INC | Wilmington | DE | Food Manufacturing311613 | — | ◐ LIKELY ACTIVE |
| VAVeterans Administration Hospital | Wilmington | DE | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| AUAlpteknik Usa, INC. | Wilmington | DE | Transportation Equipment Manufacturing336413 | — | ◐ 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 |
| DEDupont Electronic Materials Cmp, LLC | Wilmington | DE | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| GGGiorgi Global Holdings, INC. | Wilmington | DE | Food Manufacturing311421 | — | ◐ LIKELY ACTIVE |
| KPKershner Property Management, LLC | Wilmington | DE | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| LALiquid Alchemy Beverages | Wilmington | DE | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MLMicromax (us) LLC | Wilmington | DE | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| MLMorphle Labs INC. | Wilmington | DE | Machinery Manufacturing333310 | — | ◐ LIKELY ACTIVE |
| NBNEW B & M Meats, Inc. | Wilmington | DE | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| NMNourish Markets Inc. | Wilmington | DE | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| PSPrinted Solid Inc | Wilmington | DE | Machinery Manufacturing333249 | 20-99 | ◐ LIKELY ACTIVE |
| QEQnity Electronics INC | Wilmington | DE | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |