Washington · Private foundation
Treeline Foundation
Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
- $1.1M
- Granted FY2024(still arriving)
- 44
- Grants FY2024
- 45
- Organizations funded FY2023
- 4%
- First-time grantees FY2023
- Median grant, FY2024
- $20,000
- Largest grant, FY2024
- $110,000
- Organizations funded a year
- 39 to 47
- FY2017 to FY2023
- States reached, FY2024
- 10
- Total assets, FY2024
- $750k
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2023, 4% of the organizations Treeline Foundation funded were first-time grantees, receiving 1% of its grant dollars.
New vs renewed · share of each year
In FY2023, 99% of grant dollars renewed an existing relationship; $13k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2024still arriving | 44 | $1.1M | 5% |
| FY2023 | 45 | $1.2M | 4% |
| FY2022 | 47 | $1.3M | 21% |
| FY2021 | 39 | $1.5M | 8% |
| FY2020 | 42 | $1.4M | 14% |
| FY2019 | 42 | $1.1M | 2% |
| FY2018 | 45 | $987k | 9% |
| FY2017 | 45 | $1.2M | n/a |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.
Where its grants go
Grant dollars by states, across the years we hold.
Which US states its grants reach
Top grantees
Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| The Young Men's Christian Association of Greater Seattle (6871) | $1,025,000 | 8 | 0% |
| Sierra Club Foundation | $705,000 | 8 | 0% |
| Sightline Institute | $700,000 | 7 | 4% |
| Washington Trails Association | $700,000 | 8 | 2% |
| Climate Solutions | $600,000 | 4 | 6% |
| Forterra Nw | $550,000 | 8 | 2% |
| 350org | $500,000 | 8 | 0% |
| Northwest Abortion Access Fund | $365,000 | 7 | 10% |
| The Wilderness Society | $300,000 | 6 | 0% |
| Seattle Shakespeare Festival | $210,000 | 8 | 3% |
Show all 63 grantees
What it could do for these grantees
Plus 10 recipients with no EIN on record ($605k), not named here.
Where it is load-bearing
Each grantee by its size and the share of its budget Treeline Foundation supplied at peak.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Seattle Foundation · Puget Sound Energy Foundation · The Norcliffe Foundation · Kaleidoscope Foundation · Grousemont Foundation · Mightycause Charitable Foundation · Moccasin Lake Foundation · The Bullitt Foundation · Real Progress Foundation · McKinstry Charitable Foundation · United Way of King County · Artsfund
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to Treeline Foundation?
Find your warmest path to Treeline Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About Treeline Foundation
- How much does Treeline Foundation give?
- Treeline Foundation reported 44 grants totaling $1,124,999 in its FY2024 IRS filing. It funded between 39 and 47 organizations a year over FY2017 to FY2023.
- What does Treeline Foundation fund?
- By grant dollars over FY2017 to FY2024, its largest causes are Environment (52%), Human Services (9%), Arts & Culture (9%).
- Who are Treeline Foundation's largest grantees?
- By total granted over FY2017 to FY2024: The Young Men's Christian Association of Greater Seattle (6871) ($1.0M), Sierra Club Foundation ($705k), Sightline Institute ($700k).
- Does Treeline Foundation fund new organizations?
- In FY2023, 4% of the organizations it funded were first-time grantees.
- Does Treeline Foundation accept unsolicited applications?
- Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
- Which funders back the same organizations as Treeline Foundation?
- Its strongest co-funders, measured against what their size predicts, include Seattle Foundation, Puget Sound Energy Foundation, The Norcliffe Foundation.
- Where is Treeline Foundation based?
- Treeline Foundation is based in WA.
Play a game based on Treeline’s filings →