| Business | Phone |
| Persona International Co 307 Bridgeway, Sausalito 94965 | (415) 331-3900 |
| X Stream Corp 300 Valley St # 204, Sausalito 94965 | (415) 289-5663 |
| Ascert 759 Bridgeway, Sausalito 94965 | (415) 339-8500 |
| Human Concepts 3 Harbor Dr, Sausalito 94965 | (415) 332-8590 |
| Impact Consulting 3020 Bridgeway # 152, Sausalito 94965 | (415) 924-5532 |
| Lepton Inc 3020 Bridgeway # 144, Sausalito 94965 | (415) 703-0399 |
| Quality Process Po Box 211, Sausalito 94966 | (415) 332-3202 |
| Softalk 311 North St, Sausalito 94965 | (415) 332-5759 |
| Xcaret Research 3030 Bridgeway, Sausalito 94965 | (415) 332-3082 |
| Web Ware Corp 4000 Bridgeway # 102, Sausalito 94965 | (415) 339-8580 |