Chamber Affiliates

Gain access to the Chamber’s affiliate organizations and special program, including:

    Founded in 2007 by business and cleantech leaders, the CleanTech Alliance facilitates the generation and growth of clean tech-focused companies and jobs, educational programs, research, products, and services.

    Formed as a regional organization in 1996, the Northwest Environment Business Council (NEBC) represents the Northwest's leading service and technology providers as the work to protect, restore and sustain the natural and built environment.
    The Economic Development Council of Seattle & King County (EDC) is the only public/private partnership focused on retaining, expanding and recruiting businesses throughout King County and its 39 cities.
    Through fundraising, advocacy, and civic engagement, the Alliance for Education partners with Seattle Public Schools to ensure that every child is prepared for success in college, career, and life.
    Electing people who champion economic prosperity is essential for the strong health and vitality of the Seattle metropolitan area. Recognizing this need, the Chamber and a broad group of Seattle area employers formed the Civic Alliance for a Sound Economy (CASE).
    Trade Development Alliance of Greater Seattle (TDA) is greater Seattle’s premiere international organization, promoting the region abroad for business and trade, as well as connecting companies and institutions with global opportunities and educating the public on topics related to the international economy.

    Washington Council on International Trade (WCIT) is the only organization in Washington dedicated exclusively to advocating for public policies that increase our state's international competitiveness. On behalf of its members—manufacturers, farmers, retailers and service providers—WCIT advocates for trade policies and investments that benefit Washington's workers and employers

    The Washington State China Relations Council
    , is the leading organization engaged in China-related activity in Washington state dedicated to promoting stronger commercial, educational, and cultural relations between the state of Washington and the People's Republic of China.
    Leadership Tomorrow challenges and engages emerging and existing leaders by offering civic leadership development for the benefit of the Puget Sound region.
    Through programs, events, data analysis, and policy activities, the Technology Alliance
    advances excellence in education, research, and entrepreneurship to support the growth of our high-impact industries; the creation of high-wage jobs; and economic prosperity for our entire state


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Membership starts at $500 and is open to any business or organization interested in increasing their presence in Seattle metropolitan region.

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