| Business | Phone |
| Aci-Washington Chapter 22223 7th Ave S, Seattle 98198 | (206) 878-6794 |
| Ad Club-Seattle 1006 Industry Dr, Seattle 98188 | (206) 448-4481 |
| Puget Sound Chapter-Neca 1200 Westlake Ave N 901, Seattle 98109 | (206) 284-2150 |
| Seattle-Surabaya Sister City 8048 Burke Ave N, Seattle 98103 | (206) 523-7557 |
| American Planning Assn 603 Stewart St 610, Seattle 98101 | (206) 682-7436 |
| Better Business Bureau 4800 S 188th St 222, Seattle 98188 | (206) 431-2222 |
| Humanists Of Washington Po Box 17201, Seattle 98127 | (206) 527-8518 |
| Dutch-American Chamber Of Comm 2200 Alaskan Way 470, Seattle 98121 | (206) 956-9243 |
| Professional Bowlers Assn 719 2nd Ave 701, Seattle 98104 | (206) 332-9688 |
| Hungarian American Assn Po Box 84425, Seattle 98124 | (206) 340-0706 |
| Fishing Vessel Owners Assn 4005 20th Ave W 232, Seattle 98199 | (206) 284-4720 |
| French American Chamber-Cmmrc 2200 Alaskan Way, Seattle 98121 | (206) 443-4703 |
| Japanese American Chamber-Cmrc 1416 S Jackson St, Seattle 98144 | (206) 320-1010 |
| Australia New Zealand American 1420 5th Ave 3300, Seattle 98101 | (206) 340-8789 |
| Master Builders Assn Remodeler Seattle 98101 | (206) 622-7766 |
| Meeting Professionals Intl Seattle 98101 | (206) 622-2117 |
| Myers Associates 520 Pike St 1040, Seattle 98101 | (206) 623-6904 |
| Neighborhood Business Council 1301 5th Ave 2400, Seattle 98101 | (206) 448-9340 |
| Northwest Parkinson's 1200 6th Ave, Seattle 98101 | (206) 748-9481 |
| Planning Association 603 Stewart St, Seattle 98101 | (206) 626-0391 |
| Puget Sound Burn Ban 110 Union St, Seattle 98101 | (206) 623-1097 |
| Regional Conventions Assn Seattle 98101 | (206) 382-0534 |
| Seattle Chamber Of Commerce 1301 5th Ave 2500, Seattle 98101 | (206) 389-7200 |
| Seattle Chinese Garden Society 500 Union St 100, Seattle 98101 | (206) 282-8040 |
| Structural Engineers Assoc-Wa 1326 5th Ave, Seattle 98101 | (206) 682-6026 |
| Sunset Club Inc 1021 University St, Seattle 98101 | (206) 624-2545 |
| Sustainable Seattle 1402 3rd Ave 1220, Seattle 98101 | (206) 622-3522 |
| Technology Alliance 1301 5th Ave 2500, Seattle 98101 | (206) 389-7348 |
| Wa Bankers Assn 1601 5th Ave 1120, Seattle 98101 | (206) 447-1700 |
| Washington Bankers Assn 1601 5th Ave 1120, Seattle 98101 | (206) 447-1780 |
| Washington Community Mntl Hlth 600 Stewart St 520, Seattle 98101 | (206) 628-4608 |
| Washington Defense Trial Lwyrs 601 Union St, Seattle 98101 | (206) 749-0319 |
| Washington Defense Trial Lwyrs 1601 5th Ave 2400, Seattle 98101 | (206) 521-6559 |
| Washington Public Utility 1411 4th Ave 810, Seattle 98101 | (206) 682-3110 |
| Washington State Hspnc Chamber 1619 3rd Ave, Seattle 98101 | (206) 441-8894 |
| Washington State Intl Exchange 509 Olive Way 1338, Seattle 98101 | (206) 262-9897 |
| Washington State Trial Lawyers 1809 7th Ave 1500, Seattle 98101 | (206) 464-1011 |
| World Trade Ctr Seattle 1420 5th Ave 2200, Seattle 98101 | (206) 224-7450 |
| International Federation-Foot 2517 Eastlake Ave E 200, Seattle 98102 | (206) 652-9443 |
| Shelter America Group 531 Bellevue Ave E, Seattle 98102 | (206) 322-5010 |
| United Nations Assn 509 10th Ave E, Seattle 98102 | (206) 568-1959 |
| King County Nurses Assn Inc 4649 Sunnyside Ave N 224, Seattle 98103 | (206) 545-0603 |
| Northwest Alliance-Psychnlytc 4649 Sunnyside Ave N, Seattle 98103 | (206) 633-4366 |
| Seattle Boat Show 1900 N Northlake Way 233, Seattle 98103 | (206) 634-0911 |
| Oxfam America 2116 N 50th St, Seattle 98103 | (206) 547-1435 |
| Parkside Place Assn 4811 Phinney Ave N, Seattle 98103 | (206) 781-8514 |
| Therapeutic Services Northwest 4200 Stone Way N, Seattle 98103 | (206) 633-6725 |
| Tilth Association 4649 Sunnyside Ave N 1, Seattle 98103 | (206) 633-0451 |
| United Cerebral Palsy 4409 Interlake Ave N, Seattle 98103 | (206) 632-2827 |
| Washington State Psychological 711 N 35th St, Seattle 98103 | (206) 547-4220 |
| Weaving Wallingford 2100 N 45th St A, Seattle 98103 | (206) 632-3165 |
| Mechanical Contractors Assn 83 S King St 219, Seattle 98104 | (206) 442-9029 |
| Microsoft Alumni Network 719 2nd Ave, Seattle 98104 | (206) 438-1850 |
| Muckleshoot Indian Tribe 506 2nd Ave, Seattle 98104 | (206) 447-7023 |
| Washington Naral 811 1st Ave 456, Seattle 98104 | (206) 624-1990 |
| Oak Tin Assn 519 1/2 7th Ave S, Seattle 98104 | (206) 623-5878 |
| Pioneer Square Community Assoc 202 Yesler Way, Seattle 98104 | (206) 667-0687 |
| Puget Sound Society 701 5th Ave 7600, Seattle 98104 | (206) 386-5013 |
| Seattle Chinese Assn 815 S Weller St 109, Seattle 98104 | (206) 623-6203 |
| Seattle Chinese China Town 675 S King St, Seattle 98104 | (206) 332-1933 |
| Step Assn 920 Alaskan Way, Seattle 98104 | (206) 682-9071 |
| Symphony Fund 701 5th Ave 6800, Seattle 98104 | (206) 386-5897 |
| Teochew Mutual Assn 666 S Weller St, Seattle 98104 | (206) 625-1306 |
| Wa Association-Churches 419 Occidental Ave S 201, Seattle 98104 | (206) 625-9790 |
| Washington Association-Crmnl 810 3rd Ave 421, Seattle 98104 | (206) 623-1302 |
| Washington Coalition To Ablsh 110 Prefontaine Pl S, Seattle 98104 | (206) 622-8952 |
| Washington Wildlife & Rcrtn 811 1st Ave 262, Seattle 98104 | (206) 748-0082 |
| League Of Women Voters 4710 University Way Ne 214, Seattle 98105 | (206) 622-8961 |
| Puget Sound Mycological Scty 3501 Ne 41st St, Seattle 98105 | (206) 522-6031 |
| Sea Grant Advisory Svc 3716 Brooklyn Ave Ne, Seattle 98105 | (206) 543-6600 |
| United Nations Assn 4534 1/2 University Way Ne, Seattle 98105 | (206) 545-7873 |
| Washington Library Assn 4016 1st Ave Ne, Seattle 98105 | (206) 545-1529 |
| Northwest Towboat Assoc 5615 W Marginal Way Sw, Seattle 98106 | (206) 763-6865 |
| Pacific Northwest Apparel 600 Sw Kenyon St T201, Seattle 98106 | (206) 767-9200 |
| White Center Comm Dev Assn 9615 16th Ave Sw, Seattle 98106 | (206) 694-1082 |
| Northwest Clearing House Assn 1766 Nw Market St, Seattle 98107 | (206) 622-7846 |
| Northwest Fisheries Assn 2208 Nw Market St 318, Seattle 98107 | (206) 789-6197 |
| Northwest Taxi Assn Ltd 1006 6th Ave S, Seattle 98134 | (206) 262-1122 |
| Purse Seine Vessel Owners Assn 1111 Nw 45th St, Seattle 98107 | (206) 783-7733 |
| Washington Coalition Against 6201 15th Ave Nw 640, Seattle 98107 | (206) 784-6418 |
| Korean Association-Seattle 1200 S Angelo St, Seattle 98108 | (206) 767-8071 |
| Market 2 Market 6100 4th Ave S 372, Seattle 98108 | (206) 768-8200 |
| Quality Lines & Assoc 6100 4th Ave S 371, Seattle 98108 | (206) 768-1550 |
| Raftery & Assoc 6100 4th Ave S 447, Seattle 98108 | (206) 763-4991 |
| Samafal Mutual Assn 3927 Martin Luther King Jr Way, Seattle 98108 | (206) 725-9117 |
| Sandy Steiger & Assoc 6100 4th Ave S 390, Seattle 98108 | (206) 763-2223 |
| Southeast Asian Leadership Dev 4646 Viburnum Ct S, Seattle 98108 | (206) 725-7662 |
| Washington State Bowling 6335 1st Ave S, Seattle 98108 | (206) 768-2662 |
| Washington State Chef's Assn 2441 S Spencer St, Seattle 98108 | (206) 725-1545 |
| Jrg Co 2134 Waverly Pl N, Seattle 98109 | (206) 282-3814 |
| Leukemia & Lymphoma Society 530 Dexter Ave N, Seattle 98109 | (206) 628-0777 |
| Mit Enterprise Forum 1319 Dexter Ave N 216, Seattle 98109 | (206) 283-9595 |
| Muscular Dystrophy Assn 701 Dexter Ave N 106, Seattle 98109 | (206) 283-2183 |
| Nexcura 1725 Westlake Ave N 300, Seattle 98109 | (206) 272-1100 |
| Progressor Usa 192 Nickerson St 301, Seattle 98109 | (206) 352-3729 |
| Queen Ann Home Owners Assoc 2104 8th Ave N, Seattle 98109 | (206) 213-5824 |
| Sailboatowners.Com 2476 Westlake Ave N, Seattle 98109 | (206) 634-2563 |
| Scleroderma Foundation Evrgrn Seattle 98109 | (206) 285-9822 |
| Scottish Connections 2470 Westlake Ave N 103, Seattle 98109 | (206) 284-1094 |
| Seattle Counselors Assn 1920 Dexter Ave N, Seattle 98109 | (206) 283-1888 |
| Seattle Executives Assn 2 Nickerson St 105, Seattle 98109 | (206) 352-3955 |
| Seattle Schools Retirees Assn 325 Eastlake Ave E, Seattle 98109 | (206) 628-4214 |
| Swedish American Chamber-Cmmrc 1920 Dexter Ave N, Seattle 98109 | (206) 443-4753 |
| Washington State Liveaboard Po Box 19852, Seattle 98109 | (206) 282-8971 |
| Women Business Owners 1319 Dexter Ave N 370, Seattle 98109 | (206) 575-3232 |
| Pioneer Association Of Wa 1642 43rd Ave E, Seattle 98112 | (206) 325-0888 |
| Korean Identity Dev Society 8315 Lake City Way Ne 120, Seattle 98115 | (206) 340-0937 |
| Marymoor Valodrome Assn 7400 Sand Point Way Ne 13, Seattle 98115 | (206) 957-4555 |
| Northwest Wall & Ceiling Bur 1028 Ne 65th St 8, Seattle 98115 | (206) 524-4779 |
| Shipping & Railway Heritage 6856 49th Ave Ne, Seattle 98115 | (206) 522-1928 |
| Washington Association-Homes 1023 Ne 63rd St, Seattle 98115 | (206) 526-8450 |
| West Seattle Chamber-Commerce 3614 California Ave Sw A, Seattle 98116 | (206) 932-5685 |
| West Seattle Junction Assn 4210 Sw Oregon St A, Seattle 98116 | (206) 935-0904 |
| Northwest Regional Primary 6512 23rd Ave Nw, Seattle 98117 | (206) 783-3004 |
| Lao Highland Assn 3925 S Bozeman St, Seattle 98118 | (206) 760-1748 |
| Rainier Chamber Of Commerce 4436 Rainier Ave S, Seattle 98118 | (206) 725-2010 |
| Samoan-National Chief's 6721 51st Ave S, Seattle 98118 | (206) 722-2045 |
| Wa Native Plant Society Po Box 28690, Seattle 98118 | (206) 760-8022 |
| Montiana Homeowners Assoc 719 2nd Ave W, Seattle 98119 | (206) 352-9327 |
| Northwest Organization-Nurse 300 Elliott Ave W 300, Seattle 98119 | (206) 285-0102 |
| Pacific Seafood Processors 1900 W Emerson Pl 205, Seattle 98119 | (206) 281-1667 |
| Queen Anne Chamber Of Commerce 109 W Mercer St, Seattle 98119 | (206) 283-6876 |
| Wa Newspaper Publishers Assoc 1434 Elliott Ave W, Seattle 98119 | (206) 545-7918 |
| Washington Biotechnology 200 1st Ave W 200, Seattle 98119 | (206) 624-1967 |
| Washington Newspaper Pubs Assn 1434 Elliott Ave W 300, Seattle 98119 | (206) 634-3838 |
| Washington State Cable Comms 100 W Harrison St, Seattle 98119 | (206) 286-3114 |
| Washington State Health Info 300 Elliott Ave W, Seattle 98119 | (206) 285-3842 |
| Washington State Hospital Assn 300 Elliott Ave W 300, Seattle 98119 | (206) 281-7211 |
| League Of Education Voters 2505 3rd Ave, Seattle 98121 | (206) 728-6448 |
| Mpt Owners Assn 2033 1st Ave, Seattle 98121 | (206) 448-7832 |
| National Center For Apec 2200 Alaskan Way 420, Seattle 98121 | (206) 441-9022 |
| Northwest Association 88 Lenora St, Seattle 98121 | (206) 728-6078 |
| Norwegian American Chamber 2200 Alaskan Way 470, Seattle 98121 | (206) 441-9298 |
| One Healthport 2003 Western Ave 600, Seattle 98121 | (206) 624-3128 |
| Pacific Northwest Economic Rgn 2200 Alaskan Way 460, Seattle 98121 | (206) 443-7723 |
| Philanthropy Northwest 2505 3rd Ave 200, Seattle 98121 | (206) 443-8430 |
| Seattle Heights Condo Owners 2600 2nd Ave, Seattle 98121 | (206) 269-4473 |
| Seattle Labor Temple Assn 2800 1st Ave 140, Seattle 98121 | (206) 441-7582 |
| Transportation Institute 2200 Alaskan Way 110, Seattle 98121 | (206) 443-1738 |
| United We Stand America Of Wa 2001 6th Ave, Seattle 98121 | (206) 448-7677 |
| Washington Federation Of State 2800 1st Ave, Seattle 98121 | (206) 441-1485 |
| Washington Software Alliance 2200 Alaskan Way 390, Seattle 98121 | (206) 448-3033 |
| Washington State China Council 2200 Alaskan Way 440, Seattle 98121 | (206) 441-4419 |
| Washington State Court Society 2800 1st Ave 23, Seattle 98121 | (206) 382-5690 |
| Washington State Jewish 2031 3rd Ave, Seattle 98121 | (206) 774-2277 |
| World Trade Ctr 2200 Alaskan Way 410, Seattle 98121 | (206) 441-5144 |
| Mary Mahoney Pro Nurses Assn Po Box 22003, Seattle 98122 | (206) 632-2524 |
| Nw Assoc For Biomed Research 200 Broadway 3, Seattle 98122 | (206) 956-3645 |
| Seattlevietnam Associatlon Seattle 98122 | (206) 322-1178 |
| Verbena 1122 E Pike St 1333, Seattle 98122 | (206) 323-6540 |
| Lake City Chamber Of Commerce 12345 30th Ave Ne F, Seattle 98125 | (206) 363-3287 |
| Seattle Youth Symphony Orchstr 11065 5th Ave Ne A, Seattle 98125 | (206) 362-2300 |
| Seattle Fisherman's Memorial Po Box 17356, Seattle 98127 | (206) 782-6577 |
| Korean American Historical 10303 Meridian Ave N, Seattle 98133 | (206) 528-5784 |
| Kwongtung Association 617 S Dearborn St, Seattle 98134 | (206) 264-9722 |
| Seattle Council Ptsa 2445 3rd Ave S, Seattle 98134 | (206) 364-7430 |
| Mt Baker Housing Assn 1423 31st Ave S, Seattle 98144 | (206) 725-4152 |
| National Food Processors Assn 1600 S Jackson St, Seattle 98144 | (206) 323-3540 |
| Nikkei Heritage Assn-Wa 1414 S Weller St, Seattle 98144 | (206) 568-7114 |
| Seattle Storytellers' Guild Po Box 45532, Seattle 98145 | (206) 621-8646 |
| Vietnam Veterans Against War Po Box 95172, Seattle 98145 | (206) 324-5007 |
| White Center Chamber-Commerce 1327 Sw 102nd St, Seattle 98146 | (206) 763-4196 |
| Washington State Dental Assn 1001 4th Ave 3800, Seattle 98154 | (206) 448-1914 |
| King County Slavic Assn 15211 15th Ave Ne, Seattle 98155 | (206) 364-4252 |
| Lowell Court Owners Assoc 17526 12th Ave Ne, Seattle 98155 | (206) 417-5247 |
| Shoreline Chamber Of Commerce 18560 1st Ave Ne, Seattle 98155 | (206) 361-2260 |
| Spina Bifida Assn-Puget Sound 2000 Ne Perkins Way, Seattle 98155 | (206) 726-3984 |
| Washington Motorcycle Road 17029 3rd Ave Ne, Seattle 98155 | (206) 363-3597 |
| Puget Sound Chapter-American Po Box 25144, Seattle 98165 | (206) 340-1275 |
| St Francis Of Assisi Parents 15236 21st Ave Sw, Seattle 98166 | (360) 248-1312 |
| Sahak Khemararam Buddhist Assn 824 S 100th St, Seattle 98168 | (206) 768-1824 |
| Southwest King County Chamber 14220 Interurban Ave S 134, Seattle 98168 | (206) 575-1633 |
| Wa State Indpndnt Auto 14806 Military Rd S, Seattle 98168 | (206) 431-8111 |
| Scottish Highland Games Assn Po Box 75685, Seattle 98175 | (206) 522-2541 |
| National Academy Of Television 1006 Industry Dr, Seattle 98188 | (206) 575-3444 |
| Northwest Minority Business 320 Andover Park E 205, Seattle 98188 | (206) 575-7748 |
| Society Of Human Resources 1006 Industry Dr, Seattle 98188 | (206) 575-0557 |
| Suburban Cities Assn 6300 Southcenter Blvd 206, Seattle 98188 | (206) 433-7168 |
| Washington State Recycling 6100 Southcenter Blvd 180, Seattle 98188 | (206) 244-0311 |
| Keep Washington Green Assn 6 Anderson Hall, Seattle 98195 | (206) 543-2750 |
| Washington Aggregates-Concrete 22223 7th Ave S, Seattle 98198 | (206) 878-1622 |
| Washington State Chiropractic 21400 International Blvd 207, Seattle 98198 | (206) 878-6055 |
| Lockhaven Home Owners Assn 3100 W Commodore Way, Seattle 98199 | (206) 283-4887 |
| Magnolia Chamber Of Commerce 3300 W Mcgraw St 222, Seattle 98199 | (206) 284-5836 |
| North Pacific Longline Assn 4209 21st Ave W 300, Seattle 98199 | (206) 282-4639 |