| 551 | Rcp/jas, Inc.Not reported | Corporation | Not reported | Not reported |
| 552 | Oley Development, Inc.Not reported | Corporation | Not reported | Not reported |
| 553 | London Grove Development, Inc.Not reported | Corporation | Not reported | Not reported |
| 554 | Pond View AssociationNot reported | Nonprofit | Not reported | Not reported |
| 555 | The Eggers CompanyNot reported | Corporation | Not reported | Not reported |
| 556 | Residential Art Resources, Inc.Not reported | Corporation | Not reported | Not reported |
| 557 | Az Technologies, Inc.Not reported | Corporation | Not reported | Not reported |
| 558 | The Best Incentive Group, Inc.Not reported | Corporation | Not reported | Not reported |
| 559 | Maclaboratory, Inc.Not reported | Corporation | Not reported | Not reported |
| 560 | Roberts Road Homeowners AssociationNot reported | Nonprofit | Not reported | Not reported |
| 561 | Tn&l, Inc.Not reported | Corporation | Not reported | Not reported |
| 562 | Kamco Industrial SalesNot reported | Corporation | Not reported | Not reported |
| 563 | Mary Donald Inc.Not reported | Corporation | Not reported | Not reported |
| 564 | Zenco, IncorporatedNot reported | Corporation | Not reported | Not reported |
| 565 | Concord PartnersNot reported | Partnership | Not reported | Not reported |
| 566 | Horgan Tree Experts Inc.Not reported | Corporation | Not reported | Not reported |
| 567 | Health Care Capital Advisors, Inc.Not reported | Corporation | Not reported | Not reported |
| 568 | Surrey Services for Seniors, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 569 | Jvt Enterprises, Inc.Not reported | Corporation | Not reported | Not reported |
| 570 | Gulph Creek Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 571 | County Line Developers, Inc.Not reported | Corporation | Not reported | Not reported |
| 572 | Kid's Rapid Transit (krt), Inc.Not reported | Corporation | Not reported | Not reported |
| 573 | Kempnor, IncorporatedNot reported | Corporation | Not reported | Not reported |
| 574 | Devon Express Co.Not reported | Corporation | Not reported | Not reported |
| 575 | Nova Snow Plowing IncNot reported | Corporation | Not reported | Not reported |
| 576 | Portledge Manor Homeowners AssociationNot reported | Nonprofit | Not reported | Not reported |
| 577 | Surgery Stat, Inc.Not reported | Corporation | Not reported | Not reported |
| 578 | Tobell Communications Inc.Not reported | Corporation | Not reported | Not reported |
| 579 | Aircor, Inc.Not reported | Corporation | Not reported | Not reported |
| 580 | Piker CorporationNot reported | Corporation | Not reported | Not reported |
| 581 | Rapp CorporationNot reported | Corporation | Not reported | Not reported |
| 582 | Beacon National CompanyNot reported | Corporation | Not reported | Not reported |
| 583 | Alere Management Co.Not reported | Corporation | Not reported | Not reported |
| 584 | Charter Choice, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 585 | Ronon Enterprises, Ltd.Not reported | Corporation | Not reported | Not reported |
| 586 | Graf & Graf, P.c.Not reported | Corporation | Not reported | Not reported |
| 587 | Brown Bag Cafe, Inc.Not reported | Corporation | Not reported | Not reported |
| 588 | World Affairs Council of Greater Valley Forge, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 589 | Delta Pak, Inc.Not reported | Corporation | Not reported | Not reported |
| 590 | Radnor Landscaping, Inc.Not reported | Corporation | Not reported | Not reported |
| 591 | Representation IncorporatedNot reported | Corporation | Not reported | Not reported |
| 592 | Hale Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 593 | Lamb Consulting Co.Not reported | Corporation | Not reported | Not reported |
| 594 | Directory Dividends Inc.Not reported | Corporation | Not reported | Not reported |
| 595 | Ptcpa, Inc.Not reported | Corporation | Not reported | Not reported |
| 596 | The Financial Resource Group, Inc.Not reported | Corporation | Not reported | Not reported |
| 597 | Financial and Estate Planning Institute, Inc.Not reported | Corporation | Not reported | Not reported |
| 598 | Disposal Technology CorporationNot reported | Corporation | Not reported | Not reported |
| 599 | Yogurt Delite Gourmet Ice Cream, Inc.Not reported | Corporation | Not reported | Not reported |
| 600 | Barla, Inc.Not reported | Corporation | Not reported | Not reported |