| 1 | Allegheny Township Community ClubNot reported | Nonprofit | Not reported | Not reported |
| 2 | Allegheny Township Legion Home AssociationNot reported | Nonprofit | Not reported | Not reported |
| 3 | Allegheny Township Lions IncNot reported | Nonprofit | Not reported | Not reported |
| 4 | Allegheny Township Sportsmen's AssociationNot reported | Nonprofit | Not reported | Not reported |
| 5 | Allegheny Township Volunteer Fire Company No 1Not reported | Nonprofit | Not reported | Not reported |
| 6 | Allegheny United Presbyterian ChurchNot reported | Nonprofit | Not reported | Not reported |
| 7 | Applewood Valley Estates, Inc.Not reported | Corporation | Not reported | Not reported |
| 8 | Bonello's Food Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 9 | James D. Bonello, Inc.Not reported | Corporation | Not reported | Not reported |
| 10 | Bonfire, Inc.Not reported | Corporation | Not reported | Not reported |
| 11 | Breman's Transfer CompanyNot reported | Corporation | Not reported | Not reported |
| 12 | Builders and Rentals IncNot reported | Corporation | Not reported | Not reported |
| 13 | Building Association of Post #266 of Leechburg Armstrong County PennsylvaniaNot reported | Nonprofit | Not reported | Not reported |
| 14 | Calvary United Presyberian Church of LeechburgNot reported | Nonprofit | Not reported | Not reported |
| 15 | Louis Carino & Son, Inc.Not reported | Corporation | Not reported | Not reported |
| 16 | D & D Mushroom Products, Inc.Not reported | Corporation | Not reported | Not reported |
| 17 | Dixon Bakeries, Inc.Not reported | Corporation | Not reported | Not reported |
| 18 | Bonello's Restaurants, Inc.Not reported | Corporation | Not reported | Not reported |
| 19 | First Baptist Church of LeechburgNot reported | Nonprofit | Not reported | Not reported |
| 20 | First Catholic Slovak Union Branch 600Not reported | Nonprofit | Not reported | Not reported |
| 21 | First Evangelical Lutheran ChurchNot reported | Nonprofit | Not reported | Not reported |
| 22 | H. W. Fraley, M.d., Ltd.Not reported | Corporation | Not reported | Not reported |
| 23 | Gilpin Rifles Inc.Not reported | Nonprofit | Not reported | Not reported |
| 24 | Gilpin Township Volunteer Fire DepartmentNot reported | Nonprofit | Not reported | Not reported |
| 25 | Gilpin Township Volunteer Fire Department No. 1 Ladies AuxiliaryNot reported | Nonprofit | Not reported | Not reported |
| 26 | Gilpin Township Volunteer Firemen's Relief AssociationNot reported | Nonprofit | Not reported | Not reported |
| 27 | Gray Stone Presbyterian Apartments, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 28 | Cross Roads Community Presbyterian ChurchNot reported | Nonprofit | Not reported | Not reported |
| 29 | Harmey, Inc.Not reported | Corporation | Not reported | Not reported |
| 30 | Haulaway Lumber Co,. Inc.Not reported | Corporation | Not reported | Not reported |
| 31 | Heisel's Mill Tavern, Inc.Not reported | Corporation | Not reported | Not reported |
| 32 | Kalmar Motor Sales, Inc.Not reported | Corporation | Not reported | Not reported |
| 33 | Key Bellevilles, Inc.Not reported | Corporation | Not reported | Not reported |
| 34 | Kirkpatrick Recreational CenterNot reported | Nonprofit | Not reported | Not reported |
| 35 | Kiski Auto Supply CompanyNot reported | Corporation | Not reported | Not reported |
| 36 | Kiski Enterprises IncorporatedNot reported | Corporation | Not reported | Not reported |
| 37 | Kiski Valley Investment and Development Corp.Not reported | Corporation | Not reported | Not reported |
| 38 | Leechburg Anniversary Corporation, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 39 | Leechburgh Area Development OrganizationNot reported | Nonprofit | Not reported | Not reported |
| 40 | Leechburg Area Little League, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 41 | Leechburg Area Pool, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 42 | Leechburg Auto Sales IncNot reported | Corporation | Not reported | Not reported |
| 43 | Leechburg Centennial IncNot reported | Nonprofit | Not reported | Not reported |
| 44 | Leechburg Junior Chamber of CommerceNot reported | Nonprofit | Not reported | Not reported |
| 45 | Leechburg Land and Improvement CompanyNot reported | Corporation | Not reported | Not reported |
| 46 | Leechburg Lumber Company IncNot reported | Corporation | Not reported | Not reported |
| 47 | Leechburg Mining CompanyNot reported | Corporation | Not reported | Not reported |
| 48 | Leechburg Mobile Homes IncNot reported | Corporation | Not reported | Not reported |
| 49 | Leechburg Volunteer Fire CompanyNot reported | Nonprofit | Not reported | Not reported |
| 50 | Leechburg Youth Organization, Inc.Not reported | Nonprofit | Not reported | Not reported |