| 451 | Stonegrey Homeowners AssociationNot reported | Nonprofit | Not reported | Not reported |
| 452 | Bryn Mawr Sports Rehabilitation, Inc.Not reported | Corporation | Not reported | Not reported |
| 453 | C, R and K, Inc.Not reported | Corporation | Not reported | Not reported |
| 454 | Valley Forge Coin Show, Inc.Not reported | Corporation | Not reported | Not reported |
| 455 | Mount Zion African Methodist Episcopal Church, Devon, Pa, for the African Methodist Episcopal Church, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 456 | Prestige Group, Inc.Not reported | Corporation | Not reported | Not reported |
| 457 | Tertius, Inc.Not reported | Corporation | Not reported | Not reported |
| 458 | Ennco Abstract Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 459 | The Cooke Hallowell Mirabile Edition, Ltd.Not reported | Corporation | Not reported | Not reported |
| 460 | Tarlecky Enterprises Corp.Not reported | Corporation | Not reported | Not reported |
| 461 | U.s. Alarm Technology, Inc.Not reported | Corporation | Not reported | Not reported |
| 462 | Audio Library, Inc.Not reported | Corporation | Not reported | Not reported |
| 463 | Dahlia Transmission, Inc.Not reported | Corporation | Not reported | Not reported |
| 464 | Ennco Financial Services, Inc.Not reported | Corporation | Not reported | Not reported |
| 465 | R.b.t. Enterprises, Inc.Not reported | Corporation | Not reported | Not reported |
| 466 | Rick Belber Construction, Inc.Not reported | Corporation | Not reported | Not reported |
| 467 | R.w.p. and Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 468 | Dunning CorporationNot reported | Corporation | Not reported | Not reported |
| 469 | Kirby Woods Homeowners AssociationNot reported | Nonprofit | Not reported | Not reported |
| 470 | Healthcare Financial Resources, Inc.Not reported | Corporation | Not reported | Not reported |
| 471 | Morningside Development Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 472 | Kirby Woods Construction Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 473 | Kirby Woods, Inc.Not reported | Corporation | Not reported | Not reported |
| 474 | Carson-pettit Leasing, Inc.Not reported | Corporation | Not reported | Not reported |
| 475 | Synergy International, Inc.Not reported | Corporation | Not reported | Not reported |
| 476 | Commerce Bancorp, Inc.Not reported | Corporation | Not reported | Not reported |
| 477 | Bustleton Jiffy Wash, Inc.Not reported | Corporation | Not reported | Not reported |
| 478 | David Walters Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 479 | Jaeger Enterprises, Inc.Not reported | Corporation | Not reported | Not reported |
| 480 | Chestnut Construction Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 481 | Hbf Graphics, Inc.Not reported | Corporation | Not reported | Not reported |
| 482 | Jms Corporate Services, Inc.Not reported | Corporation | Not reported | Not reported |
| 483 | Rental Management Services, Inc.Not reported | Corporation | Not reported | Not reported |
| 484 | Birch Wood Retail, Inc.Not reported | Corporation | Not reported | Not reported |
| 485 | L.h.l. Development CompanyNot reported | Corporation | Not reported | Not reported |
| 486 | Classic Packaging, Inc.Not reported | Corporation | Not reported | Not reported |
| 487 | Palma Development Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 488 | Keyes, King & Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 489 | Capital Reserve Management, Inc.Not reported | Corporation | Not reported | Not reported |
| 490 | Plum Tree Construction Co., Inc.Not reported | Corporation | Not reported | Not reported |
| 491 | Plum Tree, Inc.Not reported | Corporation | Not reported | Not reported |
| 492 | Mac Advisors, Inc.Not reported | Corporation | Not reported | Not reported |
| 493 | Nan-t., Inc.Not reported | Corporation | Not reported | Not reported |
| 494 | American General Leasing Corp.Not reported | Corporation | Not reported | Not reported |
| 495 | New Delaware Construction Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 496 | Search Publishing IncorporatedNot reported | Corporation | Not reported | Not reported |
| 497 | Asset Enterprises, Inc.Not reported | Corporation | Not reported | Not reported |
| 498 | Econo Lighting CorporationNot reported | Corporation | Not reported | Not reported |
| 499 | Accent-retek Seminars Ltd.Not reported | Corporation | Not reported | Not reported |
| 500 | 1838 Investment Advisors, Inc.Not reported | Corporation | Not reported | Not reported |