| Business | Phone |
| Environ International Corp 2570 W El Camino Real # 420, Mountain View 94040 | (650) 917-6440 |
| Flynn Resource Consultants Inc 615 Newman Pl, Mountain View 94043 | (650) 210-8079 |
| Fuog Water Resources Inc 531 Sierra Ave, Mountain View 94041 | (650) 966-1408 |