Rising Sun Accounting serves over 80 Non-profit Organizations, including:
- Ailanga
- Arms Around You Foundation
- Aurora Commons
- Ballard Food Bank
- Broadway Bound Children's Theatre
- Businesses Ending Slavery and Trafficking
- Camp Burton
- Cancer Pathways
- Center for Chronic Illness
- Companis
- Earthworm
- Elizabeth Gregory Home
- Evergreen Mountain Bike Alliance
- Everyone for Veterans
- Fabian's Fund
- Faith Lutheran Church
- FairVote Washington
- Fix Democracy First
- Food Forest Collective
- Foundation for International Understanding Through Students
- Foundation for the Seattle Colleges
- Friends of Grays Harbor
- From Hiroshima to Hope
- Greenroads Foundation
- Green Tree Early Childhood Center
- Helping Link/Một Dấu Nối
- Hope for Life
- Hutch Kids
- Interlake Child Care & Learning Center
- Jazz Night School
- Jet City Rollerderby
- Lake Washington Rowing Club
- Lifetime Learning Center
- Morningside Academy
- Never Forget Elephant Foundation
- Never Stop Moving
- North Helpline
- Northwest Neighbors Network
- Northwest School for Deaf and Hard-of-Hearing Children
- One Equal Heart Foundation
- Phinney Ridge Lutheran Church
- Project Ethiopia
- PRONTO International
- Seattle Amistad School
- Seattle Beagle Rescue
- Seattle First Baptist Church
- Seattle Good Business Network
- Seattle Peace Chorus
- Skate Journeys
- Slant Books
- SPACE, Sand Point Arts & Cultural Exchange
- Stewardship Partners
- Team Survivor Northwest
- The Bridge School
- The Children's Center At Burke Gilman Gardens
- The Light Collective
- The Stanley Ann Dunham Scholarship Fund
- The Steamer Virginia V Foundation
- Twin Harbors Waterkeeper
- University Christian Church Legacy Foundation
- University Heights Center
- University Lutheran Church
- University Temple Children's School
- Unloop
- Vibrant Palette Arts Center
- Villa Comunitaria
- Washington Defender Association
- Washington Food Coalition
- Washington State Academy of Sciences
- Washington Women’s Lacrosse Officials Association
- Wider Horizons
- Youth Wise
