| Norwin Clothiers, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Norwin Community Athletic AssociationNorth Huntingdon, PA · Not reported | North Huntingdon, PA | Nonprofit | Not reported | Not reported |
| Norwin Public Library AssociationIrwin, PA · Not reported | Irwin, PA | Nonprofit | Not reported | Not reported |
| P. G. F. Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Painter Tool IncorporatedNorth Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| The Paintertown Evangelical Lutheran ChurchIrwin, PA · Not reported | Irwin, PA | Nonprofit | Not reported | Not reported |
| Paintertown Volunteer Fire CompanyIrwin, PA · Not reported | Irwin, PA | Nonprofit | Not reported | Not reported |
| Phillips Mine & Mill Inc.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| Pitt Industrial Diamond Products, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Shafton Volunteer Fire CompanyNorth Huntingdon, PA · Not reported | North Huntingdon, PA | Nonprofit | Not reported | Not reported |
| J. Howard Snyder Veterans Home Association, Vfw Post 781North Huntingdon, PA · Not reported | North Huntingdon, PA | Nonprofit | Not reported | Not reported |
| Staats and Staats IncNorth Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Straw Pump Volunteer Fire Company and Relief Association of North Huntingdon Township No 7North Huntingdon, PA · Not reported | North Huntingdon, PA | Nonprofit | Not reported | Not reported |
| Suburban Community ChurchIrwin, PA · Not reported | Irwin, PA | Nonprofit | Not reported | Not reported |
| West Hempfield Athletic Association, Inc.Irwin, PA · Not reported | Irwin, PA | Nonprofit | Not reported | Not reported |
| West Hempfield United Presbyterian ChurchIrwin, PA · Not reported | Irwin, PA | Nonprofit | Not reported | Not reported |
| Mwk Online, LlcNorth Huntingdon, PA · Not reported | North Huntingdon, PA | LLC | Not reported | Not reported |
| Poorbaugh Trucking, Inc.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| Silvio's Pizzeria, Inc.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| Lincoln Hills Realty Associates Ii LpNorth Huntingdon, PA · Not reported | North Huntingdon, PA | Partnership | Not reported | Not reported |
| Shoff Construction LlcNorth Huntingdon, PA · Not reported | North Huntingdon, PA | LLC | Not reported | Not reported |
| Steel City Wireless, Inc.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| The Prometal CompanyIrwin, PA · Not reported | Irwin, PA | LLC | Not reported | Not reported |
| Analytical Mechanics Associates Inc.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| Gemeni Development Corp.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| A&n Intermodal IncNorth Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Michael Phillips Holdings, LpIrwin, PA · Not reported | Irwin, PA | Partnership | Not reported | Not reported |
| Michael Phillips Realty, LpIrwin, PA · Not reported | Irwin, PA | Partnership | Not reported | Not reported |
| Jayroam Sports, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Michael Phillips Holdings, Inc.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| Fortress MinistriesIrwin, PA · Not reported | Irwin, PA | Nonprofit | Not reported | Not reported |
| J. Marcoz, Inc.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| Tichenito Enterprises, LlcNorth Huntingdon, PA · Not reported | North Huntingdon, PA | LLC | Not reported | Not reported |
| A&m Dinardo Contracting, LlcIrwin, PA · Not reported | Irwin, PA | LLC | Not reported | Not reported |
| Copd Partners, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Hairtini's Salon, LlcIrwin, PA · Not reported | Irwin, PA | LLC | Not reported | Not reported |
| Project Management Specialists, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Gemini Contracting IncNorth Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| S.j. Borgia & Associates, Inc.Irwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| J. Holt Services IncIrwin, PA · Not reported | Irwin, PA | Corporation | Not reported | Not reported |
| Calcomp Nutrition, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Toner Management Services, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Murcott Merchandising Inc.N Hutingdon, PA · Not reported | N Hutingdon, PA | Corporation | Not reported | Not reported |
| Palmer Enclave,llcNorth Huntingdon, PA · Not reported | North Huntingdon, PA | LLC | Not reported | Not reported |
| Rjc Manufacturing Services, LlcIrwin, PA · Not reported | Irwin, PA | LLC | Not reported | Not reported |
| Borill High Performance Signs, Inc.N. Huntingdon, PA · Not reported | N. Huntingdon, PA | Corporation | Not reported | Not reported |
| Quality First, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| B.a. Sales, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |
| Warriors BaseballIrwin, PA · Not reported | Irwin, PA | Nonprofit | Not reported | Not reported |
| M & S Elite Mailing, Inc.North Huntingdon, PA · Not reported | North Huntingdon, PA | Corporation | Not reported | Not reported |