| Business | Phone |
| Viatech Inc 69 Wexford St, Needham Heights 2494 | (781) 449-7601 |
| Preferred Software Inc 1000 Highland Ave, Needham Heights 2494 | (781) 972-0130 |
| Glenn Orenstein Consulting 131 Taylor St, Needham Heights 2494 | (781) 223-5830 |
| Link Medical Computing Inc 200 Reservoir St # 103, Needham Heights 2494 | (781) 453-0300 |