| Business | Phone |
| Bmc Software Inc 880 Winter St, Waltham 2451 | (781) 891-0000 |
| Cxo Systems 1601 Trapelo Rd # 249, Waltham 2451 | (781) 697-3100 |
| Phase Forward Inc 880 Winter St, Waltham 2451 | (781) 890-7878 |
| Novell Inc 404 Wyman St # 500, Waltham 2451 | (781) 464-8000 |
| Interwoven Inc 1050 Winter St # 1000, Waltham 2451 | (781) 839-7175 |