| 1 | Anchorage Marina, Inc.Not reported | Corporation | Not reported | Not reported |
| 2 | Apex Water Craft CompanyNot reported | Corporation | Not reported | Not reported |
| 3 | Caffo, J. Industrial Maintenance, Inc.Not reported | Corporation | Not reported | Not reported |
| 4 | Church of St John the Evangelist Essington PennsylvaniaNot reported | Nonprofit | Not reported | Not reported |
| 5 | Coast Guard Auxiliary Flotilla 22 FoundationNot reported | Nonprofit | Not reported | Not reported |
| 6 | Colonial Tavern & Hotel IncNot reported | Corporation | Not reported | Not reported |
| 7 | Condor Enterprises, IncorporatedNot reported | Corporation | Not reported | Not reported |
| 8 | De Finizio Imports, Inc.Not reported | Corporation | Not reported | Not reported |
| 9 | Delri Construction Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 10 | Don's Bar, Inc.Not reported | Corporation | Not reported | Not reported |
| 11 | Eastern States Transportation Company IncNot reported | Corporation | Not reported | Not reported |
| 12 | Essington Manufacturing Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 13 | Essington Metal Works, Inc.Not reported | Corporation | Not reported | Not reported |
| 14 | New Life Community Bible ChurchNot reported | Nonprofit | Not reported | Not reported |
| 15 | Charles H. Fisher Plumbing and Heating, Inc.Not reported | Corporation | Not reported | Not reported |
| 16 | 5 Star Air Freight CorporationNot reported | Corporation | Not reported | Not reported |
| 17 | Fox-smith Post No 4845 Veterans of Foreign WarsNot reported | Nonprofit | Not reported | Not reported |
| 18 | I-95 Realty Co.Not reported | Corporation | Not reported | Not reported |
| 19 | Industrial Highway Cafe IncNot reported | Corporation | Not reported | Not reported |
| 20 | J. R. Homes, Inc.Not reported | Corporation | Not reported | Not reported |
| 21 | Local Lodge 1776 Building CorporationNot reported | Nonprofit | Not reported | Not reported |
| 22 | Monocoque Corporation of AmericaNot reported | Corporation | Not reported | Not reported |
| 23 | Multisert CorporationNot reported | Corporation | Not reported | Not reported |
| 24 | Pabst Electric Company Inc.Not reported | Corporation | Not reported | Not reported |
| 25 | All-state Career School, Inc.Not reported | Corporation | Not reported | Not reported |
| 26 | Powhattan Club, Inc.Not reported | Corporation | Not reported | Not reported |
| 27 | Prussia Motor Inn Corp.Not reported | Corporation | Not reported | Not reported |
| 28 | Rama Construction Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 29 | Riverside Yacht ClubNot reported | Nonprofit | Not reported | Not reported |
| 30 | Pete Romano's Inc.Not reported | Corporation | Not reported | Not reported |
| 31 | St. John's Tinicum Memorial Lutheran Church of Essington, Pa.Not reported | Nonprofit | Not reported | Not reported |
| 32 | Tinicum Business Men's AssociationNot reported | Nonprofit | Not reported | Not reported |
| 33 | Tinicum Television & Appliance IncNot reported | Corporation | Not reported | Not reported |
| 34 | Tinicum Township, Delaware County Sewage AuthorityNot reported | Corporation | Not reported | Not reported |
| 35 | Tinicum Township Police Pension FundNot reported | Nonprofit | Not reported | Not reported |
| 36 | Tinicum Township Rod and Gun ClubNot reported | Nonprofit | Not reported | Not reported |
| 37 | Tinicum Township Swim ClubNot reported | Nonprofit | Not reported | Not reported |
| 38 | Tom and Sons, Inc., a Close CorporationNot reported | Corporation | Not reported | Not reported |
| 39 | Tomar Freight System, Inc.Not reported | Corporation | Not reported | Not reported |
| 40 | Tri-state Golf Association of Delaware CountyNot reported | Nonprofit | Not reported | Not reported |
| 41 | Walber's on the Delaware, Inc.Not reported | Corporation | Not reported | Not reported |
| 42 | Wilshar Lumber Co IncNot reported | Corporation | Not reported | Not reported |
| 43 | J. D. Tinicum, Inc.Not reported | Corporation | Not reported | Not reported |
| 44 | Wharton Properties, LlcNot reported | LLC | Not reported | Not reported |
| 45 | J Reiber Inc.Not reported | Corporation | Not reported | Not reported |
| 46 | Abdul's, Inc.Not reported | Corporation | Not reported | Not reported |
| 47 | Shoreline Electric, Inc.Not reported | Corporation | Not reported | Not reported |
| 48 | Schuylkill Property Management, LlcNot reported | LLC | Not reported | Not reported |
| 49 | Jackidz, Inc.Not reported | Corporation | Not reported | Not reported |
| 50 | M.n. Mfg. & Spring Corp.Not reported | Corporation | Not reported | Not reported |