| 1 | A. B. C. Land, Inc.Not reported | Corporation | Not reported | Not reported |
| 2 | A C J Realty Corp.Not reported | Corporation | Not reported | Not reported |
| 3 | A & J Builders, Inc.Not reported | Corporation | Not reported | Not reported |
| 4 | A & S Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 5 | Safe Management Services, Inc.Not reported | Corporation | Not reported | Not reported |
| 6 | Accounts & Service Management, Inc.Not reported | Corporation | Not reported | Not reported |
| 7 | Accredited Home Oxygen Service IncNot reported | Corporation | Not reported | Not reported |
| 8 | The Acorn CompanyNot reported | Corporation | Not reported | Not reported |
| 9 | Adams Auto Service Inc.Not reported | Corporation | Not reported | Not reported |
| 10 | Advance Electrical Construction Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 11 | Aikman, a M Jr Manufacturing CoNot reported | Corporation | Not reported | Not reported |
| 12 | Albert Road CorporationNot reported | Corporation | Not reported | Not reported |
| 13 | Bud's Auto Service Inc.Not reported | Corporation | Not reported | Not reported |
| 14 | Alka Realty Co,. Inc.Not reported | Corporation | Not reported | Not reported |
| 15 | Allied Development CorporationNot reported | Corporation | Not reported | Not reported |
| 16 | Allied Homeowners' Association of Delaware Valley, Inc.Not reported | Corporation | Not reported | Not reported |
| 17 | Allied Professional Photographers IncorporatedNot reported | Corporation | Not reported | Not reported |
| 18 | American Eagle Poultry, Inc.Not reported | Corporation | Not reported | Not reported |
| 19 | American Food Products, Inc.Not reported | Corporation | Not reported | Not reported |
| 20 | Ancona Cab Co.Not reported | Corporation | Not reported | Not reported |
| 21 | Argyle Construction CompanyNot reported | Corporation | Not reported | Not reported |
| 22 | Arlington Cemetery CompanyNot reported | Corporation | Not reported | Not reported |
| 23 | Aron-drex Realty, Inc.Not reported | Corporation | Not reported | Not reported |
| 24 | Aronimink Builders, Inc.Not reported | Corporation | Not reported | Not reported |
| 25 | Aronimink Products, Inc.Not reported | Corporation | Not reported | Not reported |
| 26 | Aronimink Swim ClubNot reported | Nonprofit | Not reported | Not reported |
| 27 | Ashley Park IncNot reported | Corporation | Not reported | Not reported |
| 28 | Asper-vend Industries of Pa., Inc.Not reported | Corporation | Not reported | Not reported |
| 29 | Athos Construction Company IncNot reported | Corporation | Not reported | Not reported |
| 30 | The Atlantic Agency, Inc.Not reported | Corporation | Not reported | Not reported |
| 31 | B & E Delivery Service, Inc.Not reported | Corporation | Not reported | Not reported |
| 32 | B & F Mechanical Contractors, Inc.Not reported | Corporation | Not reported | Not reported |
| 33 | Bajan, Inc.Not reported | Corporation | Not reported | Not reported |
| 34 | Bamil Music, Inc.Not reported | Corporation | Not reported | Not reported |
| 35 | Banshee, Inc.Not reported | Corporation | Not reported | Not reported |
| 36 | Barclay Arms, Inc.Not reported | Corporation | Not reported | Not reported |
| 37 | Barclay Mortgage CorporationNot reported | Corporation | Not reported | Not reported |
| 38 | Bari-lynn Dresses IncNot reported | Corporation | Not reported | Not reported |
| 39 | Barry Enterprises, IncorporatedNot reported | Corporation | Not reported | Not reported |
| 40 | Barry Kindergarten & Nursery School Inc.Not reported | Corporation | Not reported | Not reported |
| 41 | Benson Michael Enterprises, Inc.Not reported | Corporation | Not reported | Not reported |
| 42 | Bernard Sales Market of Pennsylvania IncNot reported | Corporation | Not reported | Not reported |
| 43 | Berrodin Co.Not reported | Corporation | Not reported | Not reported |
| 44 | Best, William G., M.d., Ltd.Not reported | Corporation | Not reported | Not reported |
| 45 | A. J. Biddle Drexel Detachment Home AssociationNot reported | Nonprofit | Not reported | Not reported |
| 46 | Bond Associates IncNot reported | Corporation | Not reported | Not reported |
| 47 | Bowden Construction CompanyNot reported | Corporation | Not reported | Not reported |
| 48 | Boyle Tire Center, Inc.Not reported | Corporation | Not reported | Not reported |
| 49 | Broad Street Memorial Methodist ChurchNot reported | Nonprofit | Not reported | Not reported |
| 50 | Heritage Associates, Inc.Not reported | Corporation | Not reported | Not reported |