Bill & Melinda Gates Foundation - Seattle, Washington

Community Foundation of Snohomish County - Everett, Washington

Raynier Institute & Foundation - Seattle, Washington

Olympia Tumwater Foundation - Tumwater, Washington

Biller Family Foundation - Seattle, Washington

Bainbridge Community Foundation - Bainbridge Island, Washington

Horizons Foundation - Seattle, Washington

Providence General Foundation - Everett, Washington

Skagit Community Foundation - Mount Vernon, Washington

Cascade Philanthropy Advisors - Seattle, Washington