Franklin Fibre-lamitex CORP | Wilmington | DE | Chemical Manufacturing325211 | 20-99 | ● ACTIVE |
| KCKuehne Chemical Company INC | New Castle | DE | Chemical Manufacturing325180 | 20-99 | ● ACTIVE |
Quip Laboratories INC | Wilmington | DE | Chemical Manufacturing325611 | 20-99 | ● ACTIVE |
Advanced Materials Technology, INC | Wilmington | DE | Chemical Manufacturing325199 | 20-99 | ● ACTIVE |
Dupont De Nemours, INC. | Wilmington | DE | Chemical Manufacturing325998 | 500+ | ● ACTIVE |
R. C. Fabricators, INC. | Wilmington | DE | Chemical Manufacturing325222 | — | ● ACTIVE |
| SLSolenis LLC | Wilmington | DE | Chemical Manufacturing325998 | 500+ | ● ACTIVE |
Syntec Corporation | New Castle | DE | Chemical Manufacturing325998 | 1-19 | ● ACTIVE |
Af3, INC. | Seaford | DE | Chemical Manufacturing325998 | — | ● ACTIVE |
Another Chance LLC | Wilmington | DE | Chemical Manufacturing325413 | — | ● ACTIVE |
| ASAqua Science LLC | Newark | DE | Chemical Manufacturing325413 | — | ● ACTIVE |
Arkion Life Sciences LLC | New Castle | DE | Chemical Manufacturing325320 | — | ● ACTIVE |
Chemax Manufacturing CORP | New Castle | DE | Chemical Manufacturing325998 | — | ● ACTIVE |
Dupont Specialty Products Usa, LLC | Wilmington | DE | Chemical Manufacturing325180 | — | ● ACTIVE |
Ekc Advanced Electronics Usa, LLC | Wilmington | DE | Chemical Manufacturing325180 | — | ● ACTIVE |
Fairville Products INC | Wilmington | DE | Chemical Manufacturing325998 | — | ● ACTIVE |
Filmtec Water Usa, LLC | Wilmington | DE | Chemical Manufacturing325998 | — | ● ACTIVE |
Imbibitive Technologies America, INC. | Wilmington | DE | Chemical Manufacturing325211 | — | ● ACTIVE |
Incyte Corporation | Wilmington | DE | Chemical Manufacturing325412 | — | ● ACTIVE |
Inovodel, INC. | Bethany Beach | DE | Chemical Manufacturing325412 | — | ● ACTIVE |
| KUKalrez Usa, LLC | Newark | DE | Chemical Manufacturing325180 | 100-499 | ● ACTIVE |
| LILignolix INC | Newark | DE | Chemical Manufacturing325199 | — | ● ACTIVE |
Marlex Pharmaceuticals INC | New Castle | DE | Chemical Manufacturing325412 | — | ● ACTIVE |
Nicelle Technologies INC | Camden | DE | Chemical Manufacturing325211 | — | ● ACTIVE |
Sdix LLC | Newark | DE | Chemical Manufacturing325413 | — | ● ACTIVE |
| LRLiveo Research INC. | New Castle | DE | Chemical Manufacturing325211 | 20-99 | ◐ LIKELY ACTIVE |
Noramco LLC | Wilmington | DE | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
Sun Chemical | Newport | DE | Chemical Manufacturing325130 | 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 |
| ATAgilent Techs INC Newport Site | Newport | DE | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| ASAshland Specialty Ingredients G.p. | Wilmington | DE | Chemical Manufacturing325000 | — | ◐ LIKELY ACTIVE |
| ASAwsm Solutions Delaware, LLC | Bear | DE | Chemical Manufacturing325320 | 20-99 | ◐ LIKELY ACTIVE |
| CICroda INC | New Castle | DE | Chemical Manufacturing325199 | — | ◐ LIKELY ACTIVE |
| OCOrient Corporation of America | Seaford | DE | Chemical Manufacturing325130 | — | ◐ LIKELY ACTIVE |
| FSF & S Boatworks, INC. | Bear | DE | Chemical Manufacturing325222 | 20-99 | ◐ LIKELY ACTIVE |
| IIIntervet INC. | Millsboro | DE | Chemical Manufacturing325414 | — | ◐ LIKELY ACTIVE |
| JPJohnson Polymer INC | Seaford | DE | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| MLMedal L.p., Air Liquide | Newport | DE | Chemical Manufacturing325220 | — | ◐ LIKELY ACTIVE |
| NRNexpera - Red Lion Plant | New Castle | DE | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| SPSpi Pharma INC | Lewes | DE | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| NHNexpera Headquarters | Newark | DE | Chemical Manufacturing325180 | 20-99 | ◐ LIKELY ACTIVE |
Sustainable Generation LLC | Wilmington | DE | Chemical Manufacturing325315 | — | ◐ LIKELY ACTIVE |
| TCThe Chemours CO Fc LLC | Wilmington | DE | Chemical Manufacturing325998 | 500+ | ◐ LIKELY ACTIVE |
| ISInvista S.a.r.l. Seaford Plant | Seaford | DE | Chemical Manufacturing325220 | — | ◐ LIKELY ACTIVE |
| ATAgilent Technologies INC | Wilmington | DE | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| ALAgrorefiner, LLC | New Castle | DE | Chemical Manufacturing325222 | 20-99 | ◐ LIKELY ACTIVE |
| BOBank of America, N.a. - Deerfield Campus | Newark | DE | Chemical Manufacturing325188 | — | ◐ LIKELY ACTIVE |
| BSBioenergy- Seaford Micronutrient Plant | Seaford | DE | Chemical Manufacturing325311 | — | ◐ LIKELY ACTIVE |
| CEClean Earth of New Castle | New Castle | DE | Chemical Manufacturing325222 | — | ◐ LIKELY ACTIVE |