| Company | Category | Area | Address | Web | Contact person | |
| IPSWITCH INC | Marketing Programs & Services | Massachusetts | 10 MAGUIRE RD, LEXINGTON, Middlesex, Massachusetts, 02421-3110, USA | - | - | Roger Greene |
| IPSWITCH INC | Nclassifiable Estab | Georgia | 100 N POINT CTR E, ALPHARETTA, Fulton, Georgia, 30022-1506, USA | - | - | - |
