| Business | Phone |
| Arlon R Tussing & Arta Inc 1001 4th Ave # 4730, Seattle 98154 | (206) 447-0321 |
| Battelle Research Ctr 1100 Dexter Ave N 400, Seattle 98109 | (206) 525-3130 |
| Cca Inc 2003 Western Ave 107, Seattle 98121 | (206) 727-3430 |
| Central Puget Sound Ecnmc Dev 1011 Western Ave # 500, Seattle 98104 | (206) 623-2744 |
| Community Capital Development 1437 S Jackson St 3, Seattle 98144 | (206) 324-4330 |
| Conway Pedersen Economics Inc Seattle 98122 | (206) 329-1707 |
| Dick Conway & Assoc 2323 Eastlake Ave E 410, Seattle 98102 | (206) 324-0700 |
| Dr Finch Office 2150 N 107th St 204, Seattle 98133 | (206) 363-1640 |
| Gibson Economics Inc 1932 1st Ave, Seattle 98101 | (206) 443-1958 |