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Top 10 Family Offices in Washington (2026)

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Here are ten of the top active family offices from our database that are based in Washington, along with their websites:

  1. Laird Norton Company (Seattle)
    Laird Norton Company is a diversified, family-owned enterprise that has been investing for the future since 1855, spanning eight generations. It is an intentional, patient long-term investor, deriving returns by actively and strategically investing in private businesses and real estate.
  2. Cercano Management LLC (Bellevue)
    Cercano Management is an SEC-registered investment adviser based in Bellevue, Washington. It provides investment advisory and other services to ultra-high-net-worth individuals and their families, as well as their family foundations, charitable organizations and other related entities.
  3. Rainier Family Wealth (Tacoma)
    Rainier Family Wealth is a Tacoma, Washington wealth management and multi-family office firm helping families build enduring legacies through financial, investment, tax, estate and lifestyle planning. It also offers a dedicated Rainier Family Office service for growing and preserving generational wealth.
  4. Vulcan LLC (Seattle)
    Vulcan LLC is the single family office and investment enterprise founded by the late Paul G. Allen.
  5. Blueprint Capital (Seattle)
    Blueprint Capital represents and manages an exclusive community of families investing together with the aim of creating generational value. The Seattle firm manages capital as a multi-family office, provides advisory services and offers discretionary fund management to its partners and member investors.
  6. Bristlecone Advisors (Seattle)
    Bristlecone Advisors originated as a multi-family office and still maintains that focus, working with each family through a customized relationship based on individual goals, objectives and personal circumstances.
  7. Capital6 (Seattle)
    Capital6 is the family office of Peter Vessenes. It oversees investments in traditional private equity, the permissionless future, and arts and culture.
  8. East Seattle Partners (Mercer Island)
    East Seattle Partners is a multi-asset investment firm funded by private family capital, drawing on decades of company-building experience. It focuses on growth equity in companies redefining established business categories and on real estate, including renovation of historically significant buildings.
  9. Harvey Partners (Kirkland)
    Harvey Partners is a seed-stage family office investment firm that incubates, operates and invests in early-stage technology-focused companies.
  10. Joshua Green Corporation (Seattle)
    Joshua Green Corporation is a Seattle-based, privately held investment company with roots in Washington State dating to the 1890s. It invests across a diverse range of assets, including private companies, public equities and real estate, exploring promising situations rather than specific sectors.

For more information and listings of active family offices:

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