| 1 | BasilindaNot reported | Nonprofit | Not reported | Not reported |
| 2 | Beaver Falls Sportsmen's AssociationNot reported | Nonprofit | Not reported | Not reported |
| 3 | Big Beaver Saddle ClubNot reported | Nonprofit | Not reported | Not reported |
| 4 | Big Beaver Borough Volunteer Fire CompanyNot reported | Nonprofit | Not reported | Not reported |
| 5 | Blum,dutch Trucking, Inc.Not reported | Corporation | Not reported | Not reported |
| 6 | The Cannelton Community Baptist Church of Darlington TownshipNot reported | Nonprofit | Not reported | Not reported |
| 7 | Cook Brothers Supply CompanyNot reported | Corporation | Not reported | Not reported |
| 8 | Darlington Ceramics IncNot reported | Corporation | Not reported | Not reported |
| 9 | Darlington Face Brick IncNot reported | Corporation | Not reported | Not reported |
| 10 | Darlington Fur, Fin & Feather ClubNot reported | Nonprofit | Not reported | Not reported |
| 11 | The Darlington Lake Community AssociationNot reported | Nonprofit | Not reported | Not reported |
| 12 | Darlington Reformed Presbyterian ChurchNot reported | Nonprofit | Not reported | Not reported |
| 13 | Darr, Thomas A. IncorporatedNot reported | Corporation | Not reported | Not reported |
| 14 | Dennis Tire Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 15 | Ferguson Coal & Trucking Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 16 | Fishers of BoysNot reported | Nonprofit | Not reported | Not reported |
| 17 | Francis Transportation Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 18 | Herriott Equipment Company IncNot reported | Corporation | Not reported | Not reported |
| 19 | Herriott Realty, Inc.Not reported | Corporation | Not reported | Not reported |
| 20 | Jack's Independent Service, Inc.Not reported | Corporation | Not reported | Not reported |
| 21 | Kyle Sanitation Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 22 | Long Horn Inc.Not reported | Corporation | Not reported | Not reported |
| 23 | John Maccauley Inc.Not reported | Corporation | Not reported | Not reported |
| 24 | Magee's Inc.Not reported | Corporation | Not reported | Not reported |
| 25 | The Marshall Mining CompanyNot reported | Corporation | Not reported | Not reported |
| 26 | Mckay & Gould Drilling, Inc.Not reported | Corporation | Not reported | Not reported |
| 27 | Northwestern Country Club, of Darlington, PennsylvaniaNot reported | Nonprofit | Not reported | Not reported |
| 28 | S. & G. Service, Inc.Not reported | Corporation | Not reported | Not reported |
| 29 | South Beaver Township Volunteer Fire CompanyNot reported | Nonprofit | Not reported | Not reported |
| 30 | South Beaver Welding, Inc.Not reported | Corporation | Not reported | Not reported |
| 31 | The Sunnyside Coal Mining Co.Not reported | Corporation | Not reported | Not reported |
| 32 | Thermium, Inc.Not reported | Corporation | Not reported | Not reported |
| 33 | Uni-fab Inc.Not reported | Corporation | Not reported | Not reported |
| 34 | Western Pennsylvania Health and Athletic Association, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 35 | Sharp Ideas LlcNot reported | LLC | Not reported | Not reported |
| 36 | Jumet Charitable FoundationNot reported | Nonprofit | Not reported | Not reported |
| 37 | Martini Trucking, LlcNot reported | LLC | Not reported | Not reported |
| 38 | Sidework by David, LlcNot reported | LLC | Not reported | Not reported |
| 39 | Industrial and Rail Scrap, Inc.Not reported | Corporation | Not reported | Not reported |
| 40 | A&m Precision Manufacturing, LpNot reported | Partnership | Not reported | Not reported |
| 41 | The Northwestern Little Cougars Football Booster ClubNot reported | Nonprofit | Not reported | Not reported |
| 42 | Mid Eastern Leasing CompanyNot reported | Corporation | Not reported | Not reported |
| 43 | Silver Streak Trucking, Inc.Not reported | Corporation | Not reported | Not reported |
| 44 | Darlington Lake Park, Inc.Not reported | Corporation | Not reported | Not reported |
| 45 | Aghog/pittsburgh Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 46 | Negley Air, Inc.Not reported | Corporation | Not reported | Not reported |
| 47 | Darlington Wholesale Tire Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 48 | First United Presbyterian Church of DarlingtonNot reported | Nonprofit | Not reported | Not reported |
| 49 | Mccarter's Supermarket, Inc.Not reported | Corporation | Not reported | Not reported |
| 50 | Darlington Township Volunteer Fire DepartmentNot reported | Nonprofit | Not reported | Not reported |