| Lupine Meadows Homeowners AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Drug and Alcohol Rehabilitation Services, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| The Allenview Home Owners AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Joe and Paul Crouse Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Saint Anne's Retirement Community, IncorporatedColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| National Association of Watch and Clock Collectors, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Gargano's, Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Sun Snappers ClubColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Crossgates Homeowner's Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Gorman Distributors, Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| John K. Olsen CompanyColumbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Hygate Condominium AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| The New Fox Ridge Homeowners AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| 525 Red Rose Holdings, Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Pinebrook I Homeowners AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Pinebrook Joint Community Homeowners AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Columbia Re-uzit ShopColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Eastwood Phase Iii, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Columbia Organ Works, Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Columbia Canoe Club, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Eastern Driller Manufacturing Co., Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Hawk Valley Condominium AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| M & M Realty CompanyColumbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Westfields Community AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| L M & S Electrical Contractor, Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Millfield Construction Co.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Art Loreto Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Brittany Estates Homeowners' Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Gable Park Woods Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Raider Boosters of York PaColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| E.l. High, Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Thorngate Court Homeowner's Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Columbia Lodge, Number 1074 Benevolent and Protective Order of Elks of the United States of AmericaColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Raintree Homeowners Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Wood's Edge Homeowner's Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Crossgates South Homeowner's Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Weiser Court Condominium AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| City Crossings Unit Owners Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Bradford Estates Homeowners AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Oak Terrace Townshouse Homeowners' AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Oak Ridge Commons Home Owners' Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Wildflower Commons AssociationColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Chapman Ford, LlcColumbia, PA · Not reported | Columbia, PA | LLC | Not reported | Not reported |
| Lck Enterprises, Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Brightman Enterprises, Ltd.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Columbia Borough Fire DepartmentColumbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Ddp Enterprises, Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| Whelan Crossing Homeowners' Association, Inc.Columbia, PA · Not reported | Columbia, PA | Nonprofit | Not reported | Not reported |
| Don's Basket Co., Inc.Columbia, PA · Not reported | Columbia, PA | Corporation | Not reported | Not reported |
| D. H. Funk & Sons, LlcColumbia, PA · Not reported | Columbia, PA | LLC | Not reported | Not reported |