| Starkey Builders IncorporatedMillsboro, PA · Not reported | Millsboro, PA | Corporation | Not reported | Not reported |
| M & L Crafts, Inc.Millsboro, PA · Not reported | Millsboro, PA | Corporation | Not reported | Not reported |
| Millsboro Presbyterian Church of Washington CountyMillsboro, PA · Not reported | Millsboro, PA | Nonprofit | Not reported | Not reported |
| Engle's Holiday Harbor, Inc.Millsboro, PA · Not reported | Millsboro, PA | Corporation | Not reported | Not reported |
| Sun Valley Stores LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Sunvalley Stores LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Searchlight Safety Services, LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Landmark Helperz, LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Landmark Technical Service, LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Babko Iii Construction, Llc.Millsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Access H2o, LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Magda Brothers, LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Environmental Copliance Testing Services IncMillsboro, PA · Not reported | Millsboro, PA | Corporation | Not reported | Not reported |
| Sepsico, LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Looking 2 Good Construction LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Beth Center Youth Baseball League BoostersMillsboro, PA · Not reported | Millsboro, PA | Nonprofit | Not reported | Not reported |
| A. Giles Enterprises LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Joshua T. Kokoska Proshop LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Concept Marine LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Carilli Real Estate Holdings LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Evergreen Photography, LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Ag Trusted. LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |
| Petersenz LlcMillsboro, PA · Not reported | Millsboro, PA | LLC | Not reported | Not reported |