| Business | Phone |
| Asset System Usa Inc 1511 3rd Ave 714, Seattle 98101 | (206) 621-1627 |
| Capgemini 999 3rd Ave 3330, Seattle 98104 | (206) 624-4600 |
| Cheek Consulting 620 5th Ave W 309, Seattle 98119 | (206) 282-2892 |
| Edoceo Systems Inc 620 W Olympic Pl 206, Seattle 98119 | (206) 391-8470 |
| Eds 999 3rd Ave 3800, Seattle 98104 | (206) 695-4390 |
| Group West Systems Ltd 720 Olive Way # 1020, Seattle 98101 | (206) 623-8814 |
| Helio Tech 3824 Ne 155th St, Seattle 98155 | (206) 367-3973 |
| Intelligent Life Inc 4300 Aurora Ave N, Seattle 98103 | (206) 548-2240 |
| J Tech Creations 710 6th Ave S # 107, Seattle 98104 | (206) 340-1799 |