| 1 | Adc Agency, Inc.Not reported | Corporation | Not reported | Not reported |
| 2 | Arh, Inc.Not reported | Corporation | Not reported | Not reported |
| 3 | Agents Service CorporationNot reported | Corporation | Not reported | Not reported |
| 4 | Key Travel, IncorporatedNot reported | Corporation | Not reported | Not reported |
| 5 | Alford, William G. & Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 6 | Alpha Land CorporationNot reported | Corporation | Not reported | Not reported |
| 7 | Professional Abstract Inc.Not reported | Corporation | Not reported | Not reported |
| 8 | Amco Mortgage and Realty Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 9 | American Diversified CorporationNot reported | Corporation | Not reported | Not reported |
| 10 | American Research CorporationNot reported | Corporation | Not reported | Not reported |
| 11 | American Roofing and Construction Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 12 | American Society for Preventive Dentistry of PennsylvaniaNot reported | Nonprofit | Not reported | Not reported |
| 13 | American Society for Preventive Dentistry of PennsylvaniaNot reported | Nonprofit | Not reported | Not reported |
| 14 | American Softball League, Inc.Not reported | Corporation | Not reported | Not reported |
| 15 | Ted Anderson Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 16 | Apollo Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 17 | Applied Memory Systems, IncorporatedNot reported | Corporation | Not reported | Not reported |
| 18 | Architectural Accessories, Inc.Not reported | Corporation | Not reported | Not reported |
| 19 | Autosport Sales and Service, Inc.Not reported | Corporation | Not reported | Not reported |
| 20 | Aviation Council of PennsylvaniaNot reported | Nonprofit | Not reported | Not reported |
| 21 | Artiste, Inc.Not reported | Corporation | Not reported | Not reported |
| 22 | Morgan & Ashway, a Professional CorporationNot reported | Corporation | Not reported | Not reported |
| 23 | Jesse N. Aycock Inc.Not reported | Corporation | Not reported | Not reported |
| 24 | Aztec Development CorporationNot reported | Corporation | Not reported | Not reported |
| 25 | Baay Corp. Ltd.Not reported | Corporation | Not reported | Not reported |
| 26 | Bailey-davis Real Estate, Inc.Not reported | Corporation | Not reported | Not reported |
| 27 | H. P. Bair Mfg. Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 28 | Bair Manufacturing CompanyNot reported | Corporation | Not reported | Not reported |
| 29 | E. C. Barnes, Inc.Not reported | Corporation | Not reported | Not reported |
| 30 | Bask Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 31 | Beauty Box, Inc.Not reported | Corporation | Not reported | Not reported |
| 32 | Beigh Construction Co.Not reported | Corporation | Not reported | Not reported |
| 33 | Berkshire Development CorporationNot reported | Corporation | Not reported | Not reported |
| 34 | Christ Community Church of Camp HillNot reported | Nonprofit | Not reported | Not reported |
| 35 | International Fellowship of Indigenous MissionsNot reported | Nonprofit | Not reported | Not reported |
| 36 | Bible Baptist Church of ShiremanstownNot reported | Nonprofit | Not reported | Not reported |
| 37 | E. M. Biggs CompanyNot reported | Corporation | Not reported | Not reported |
| 38 | Biglerville Water CompanyNot reported | Corporation | Not reported | Not reported |
| 39 | Bilkay Construction Equipment IncNot reported | Corporation | Not reported | Not reported |
| 40 | Bio-technics CorporationNot reported | Corporation | Not reported | Not reported |
| 41 | Bitting, Luther Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 42 | The Blue Distlefink, Inc.Not reported | Corporation | Not reported | Not reported |
| 43 | The Board of Missions of the Evangelical United Brethern ChurchNot reported | Nonprofit | Not reported | Not reported |
| 44 | The Bolling-catlin CorporationNot reported | Corporation | Not reported | Not reported |
| 45 | Bonnie Brae Inc.Not reported | Corporation | Not reported | Not reported |
| 46 | Brandywine Specialty Foods, Inc.Not reported | Corporation | Not reported | Not reported |
| 47 | Brightbill Corp.Not reported | Corporation | Not reported | Not reported |
| 48 | Lower Allen Dental Group, Inc.Not reported | Corporation | Not reported | Not reported |
| 49 | Brunco IncNot reported | Corporation | Not reported | Not reported |
| 50 | W. Thomas Bryan Jr. M.d., Inc.Not reported | Corporation | Not reported | Not reported |