Who funds Treehouse?
86 private foundations reported grants to Treehouse in Seattle, Washington totaling $4.1 million across 95 grants in tax years 2021 to 2025. The largest funder was The Aldarra Foundation, with $1.8 million.
From the funders' IRS Form 990-PF filings.
- Foundation funders86
- Grants reported95
- Total received$4.1 million
- Funders taking applications24
Funders of Treehouse that accept applications
If your organization does similar work, these foundations are prospects: they already fund work like Treehouse's and say in their IRS filings that they accept applications.
- Schultz Family Foundation
- The Satterberg Foundation Inc
- Liberty Mutual Foundation Inc
- M J Murdock Charitable Trust
- Medina Foundation
- The Knossos Foundation Inc
- Hill Family Foundation
- Whatley Foundation
- Linda Richardson Harper Foundation
- Beeks Family Legacy Foundation
- Hasbro Foundation Inc
- Woodworth Family Foundation
- The Foster Foundation
- George A and Marion M Wilson Foundation
- Lovsted Family Charitable Foundation
Foundations that fund Treehouse
| Foundation | Purpose given | Grants | Amount |
|---|---|---|---|
| The Aldarra Foundation | Various projects | 1 | $1.8 million |
| The Brettler Family Foundation | General operating funds-provide support for children in foster care to launch into adulthood and pursue their dreams | 1 | $358,333 |
| Islands Fund | Graduation success and summer camp scholarships | 1 | $150,000 |
| Schultz Family Foundation | Further charitable goals | 1 | $150,000 |
| Brookshire-Green Foundation | Support for those in foster care | 1 | $110,463 |
| Harnish Foundation | Launch success program | 1 | $100,000 |
| The North Star Charitable Foundation | General operating | 1 | $100,000 |
| The Satterberg Foundation Inc | General operating support | 1 | $100,000 |
| Biella Foundation | Targeted groups services | 4 | $89,000 |
| Roma Charitable Foundation | To aid charitable activities | 1 | $85,000 |
| The Berwick Degel Family Foundation | General operating budget | 1 | $75,000 |
| The Honzel Family Foundation | Where need is greatest | 1 | $75,000 |
| Liberty Mutual Foundation Inc | Graduation success | 1 | $60,000 |
| M J Murdock Charitable Trust | New staff | 1 | $53,500 |
| Medina Foundation | General operating | 2 | $50,500 |
| The Knossos Foundation Inc | General contribution | 1 | $50,000 |
| Hill Family Foundation | Donation | 1 | $50,000 |
| Anderson Foundation | Social service | 1 | $46,000 |
| The John C & Karyl Kay Hughes Foundation | Provide opportunities and support for children experiencing foster care | 1 | $40,000 |
| McKinstry Charitable Foundation | Youth & Family Services | 1 | $39,100 |
| SCP Foundation Inc | Sustaining | 1 | $35,000 |
| Sunstone Foundation | General & Unrestricted | 1 | $35,000 |
| Elizabeth A Lynn Foundation | Educational programs | 1 | $30,000 |
| The Dennis A O'Toole Family Foundation | General Operating Support | 1 | $25,000 |
| Konzen Family Foundation | Operating | 1 | $25,000 |
| The Arthur C and Eleanor Schreiber Family Charitable Foundation | General supprot | 1 | $25,000 |
| Peter A and Marion W Schwartz Family Foundation Trust | General support | 1 | $20,000 |
| Whatley Foundation | Social service | 1 | $20,000 |
| Linda Richardson Harper Foundation | Support for foster children | 1 | $20,000 |
| Beeks Family Legacy Foundation | Supporting youth care | 1 | $20,000 |
| Sketch Foundation | Charitable | 1 | $20,000 |
| Hasbro Foundation Inc | Program support | 1 | $15,000 |
| Keough Family Foundation | Outreach program to foster kids | 1 | $15,000 |
| The Mathews Legacy Foundation | General & Unrestricted | 1 | $15,000 |
| The Horwitz Family Memorial Foundation | General | 1 | $10,000 |
| The Thomas Tilford Family Foundation | General charitable purposes | 1 | $10,000 |
| Lukis Foundation | Unrestricted | 1 | $10,000 |
| Woodworth Family Foundation | Support | 1 | $10,000 |
| The Foster Foundation | Education | 1 | $10,000 |
| Keith & Mary Kay McCaw Family Found | Foster children assistance | 1 | $10,000 |
| George A and Marion M Wilson Foundation | Support of foster children | 1 | $10,000 |
| Real Progress Foundation | Community enhancement grant | 1 | $10,000 |
| Laird Norton Family Foundation | Tribal engagement program support | 1 | $10,000 |
| Karen and Gary Schwartz Foundation | To improve the lives and educational outcomes of youth who have experienced foster care | 1 | $10,000 |
| Alta Foundation | General program support | 1 | $9,000 |
| Lovsted Family Charitable Foundation | Support kids in foster care | 1 | $8,500 |
| Kilworth Florence Char Tr Fndn | General operating | 1 | $7,000 |
| The Gibson Family Foundation | General operating | 1 | $5,500 |
| Thomas C Wright Foundation | Social services | 1 | $5,050 |
| Wenaweser Foundation | Help fund organization's general operations | 1 | $5,000 |
| G & R Quiat Family Foundation | Unrestricted general | 1 | $5,000 |
| Hazel Miller Foundation | Financial assistance | 1 | $5,000 |
| Isola Charities | To support youth in foster care | 1 | $5,000 |
| Janet Wright Ketcham Foundation | To provide support to exempt organization | 1 | $5,000 |
| DV & Ida McEachern Charitable Tr | General operating | 1 | $5,000 |
| Alaska Airlines Foundation | Treehouse's Graduation Success program provides high school youth in foster care with the personalized support they need to access resources, complete their coursework, plan for their future, and graduate from high school. In our program, Education Specialists meet 1:1 with students, building long-term trusting relationships with each youth enrolled in the program. Program participants are coached in self-advocacy, problem solving and developing a student-centered plan for high school graduation and beyond. Education Specialists also provide support to overcome barriers like school transitions, special education needs, and disciplinary actions and partner closely with each student's existing support system, including caregivers, social workers, teachers, and school counselors, to ensure services are provided to youth when they need them. Students in the program also have the opportunity to participate in extracurricular activities such as sport and enrichment programs such as robotics | 1 | $5,000 |
| Heidner Marco J Char Trust | General operating | 1 | $5,000 |
| Amazonsmile Foundation | General support | 1 | $4,568 |
| Leross Family Foundation | To assist organization in it's exempt purpose | 1 | $3,000 |
| Raikes Foundation | General operating support | 2 | $2,900 |
| Williams Family Charitable Foundation | General charitable purposes | 1 | $2,500 |
| The Donnelley Foundation | Unrestricted | 1 | $2,000 |
| Fleck Family Foundation | Donation | 1 | $2,000 |
| Lucky Seven Foundation | General & Unrestricted | 1 | $2,000 |
| Kasin Family Foundation | Further mission | 1 | $2,000 |
| Wyman Youth Trust | Social health | 1 | $2,000 |
| Beardsley Foundation | General operating | 1 | $2,000 |
| The Leviton Foundation Inc - New York | Grants for religious, medical or educational purposes | 1 | $1,500 |
| Stevens Family Foundation | General support | 1 | $1,500 |
| The Pfizer Foundation Inc | Matching gifts | 2 | $1,430 |
| The Ford Family Foundation | General Fund Project | 1 | $1,418 |
| Catania Family Foundation | Assist with charitable cause | 1 | $1,200 |
| Shirley & David Allen Foundation | Community services | 1 | $1,100 |
| GPMCH Foundation | Charitable contribution | 1 | $1,000 |
| The Arbutus Family Foundation | General & Unrestricted | 1 | $1,000 |
| Hs Foundation | To carry on charitable endeavor | 1 | $1,000 |
| The Confidence Foundation | General operating support | 1 | $1,000 |
| Ima Foundation | Program services | 1 | $880 |
| Puget Sound Energy Foundation | General & unrestricted | 4 | $843 |
| Jpmorgan Chase Foundation | Matching contribution (general operating support) | 1 | $550 |
| Noved Foundation | Social services - foster kids | 1 | $500 |
| The Summit Family A Washington Foundation | Social services | 1 | $300 |
| The Weisman Family Foundation | To help support charitable organizations | 1 | $250 |
| Thiry Foundation | To be used in donee organization | 1 | $200 |
| Trittschuh Family Charitable Foundation | General & unrestricted | 1 | $200 |
| The Gap Foundation | For civic & community engagement | 1 | $100 |
Using this list
A foundation that already gives to Treehouse gives in its field and region, so the list doubles as a prospect list for similar organizations in Seattle. Open a foundation to see its application rules, typical grant and every other grant it paid.
Questions people ask
Who funds Treehouse?
The Aldarra Foundation, The Brettler Family Foundation, Islands Fund, Schultz Family Foundation and Brookshire-Green Foundation, and 81 more, according to their IRS Form 990-PF filings.
How much does Treehouse get from foundations?
$4.1 million in 95 reported grants from 86 private foundations in tax years 2021 to 2025. Government grants and gifts from individuals are not included.
Which of these funders accept applications?
Schultz Family Foundation, The Satterberg Foundation Inc, Liberty Mutual Foundation Inc, M J Murdock Charitable Trust and Medina Foundation say in their filings that they accept applications.