Funders › WA › Treeline Foundation › 2020

Grants paid by Treeline Foundation, tax year 2020

EIN 46-2216403 · Seattle, WA · Form 990-PF, Part XV · NTEE C99

In tax year 2020, Treeline Foundation (EIN 46-2216403) reported 45 grants paid totaling $1,775,000. Dataset version 2026.09.0, built 2026-09-03.

2018 201920202021 2022 2023 2024

Every grant, 2020

Grants reported by Treeline Foundation for tax year 2020
Tax year	Recipient	Match	Amount	Type	Purpose	Source filing
2020	The Nature Conservancy in Washington Seattle, WA	U	$325,000	paid	TO SUPPORT THE "CLIMATE ACTION IN WASHINGTON" PROGRAM	202122309349100212
2020	YMCA of Greater Seattle Seattle, WA	U	$215,000	paid	TO SUPPORT THE BOLD/GOLD PROGRAM	202122309349100212
2020	Forterra Seattle, WA	D	$100,000	paid	TO SUPPORT INVESTMENTS IN THE FINANCE AND OPERATIONS	202122309349100212
2020	Climate Solutions Seattle, WA	B	$100,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Sightline Institute Seattle, WA	C	$100,000	paid	TO SUPPORT EFFORTS TO ADDRESS CLIMATE CHANGE	202122309349100212
2020	Washington Trails Association Seattle, WA	B	$75,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	The Sierra Club Foundation Oakland, CA	B	$75,000	paid	TO SUPPORT ICO WITH $75,000 AND ADDRESS CLIMATE CHANGE WITH $35,000	202122309349100212
2020	Northwest Abortion Access Fund Eugene, OR	C	$65,000	paid	TO SUPPORT THE SALARY OF YOUR NEW PROGRAM MANAGER	202122309349100212
2020	Birdnote Seattle, WA	B	$50,000	paid	TO SUPPORT THE NEXTGEN INITIATIVE WITH $25,000 AND THE ANNUAL FUND WITH $25,000	202122309349100212
2020	The Wilderness Society Washington, DC	C	$50,000	paid	TO SUPPORT THE NORTH CASCADES INITIATIVE WITH $25,000 AND THE THE METHOW HEADWATERS CAMPAIGN WITH $25,000	202122309349100212
2020	350org Boston, MA	U	$50,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Zeno Seattle, WA	C	$25,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Washington Green Schools Seattle, WA	U	$25,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Mary's Place Seattle, WA	U	$25,000	paid	TO HELP ADDRESS HOMELESSNESS IN SEATTLE AND KING COUNTY	202122309349100212
2020	The Trust for Public Land Seattle, WA	U	$25,000	paid	TO SUPPORT YOUR NE OFFICE'S TACOMA GREEN SCHOOLYARDS AND HEALTHY FORESTS, HEALTHY COMMUNITIES PROGRAMS	202122309349100212
2020	Youthcare Seattle, WA	C	$25,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	YWCA Seattle King Snohomish Seattle, WA	U	$25,000	paid	TO HELP ADDRESS HOMELESSNESS IN SEATTLE AND KING COUNTY	202122309349100212
2020	YMCA of Greater Seattle Seattle, WA	U	$25,000	paid	TO SUPPORT THE ACCELERATOR Y'S HOUSING AND TRANSITION PLANNING PROGRAM	202122309349100212
2020	Artist Trust Seattle, WA	B	$24,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Philanthropy Northwest Seattle, WA	C	$24,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Farestart Seattle, WA	B	$24,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Seattle Foundation Seattle, WA	B	$24,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Lifelong Seattle, WA	U	$24,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Desc Seattle, WA	U	$20,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Tiny Trees Preschool Seattle, WA	U	$20,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Plymouth Housing Group Seattle, WA	B	$20,000	paid	TO HELP ADDRESS HOMELESSNESS IN SEATTLE AND KING COUNTY	202122309349100212
2020	Solid Ground Seattle, WA	B	$20,000	paid	TO ADDRESS HOMELESSNESS IN SEATTLE AND KING COUNTY	202122309349100212
2020	Islandwood Bainbridge Island, WA	B	$20,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	The Vera Project Seattle, WA	B	$15,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Washington Environmental Council Seattle, WA	U	$15,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Children and Nature Network Minneapolis, MN	C	$15,000	paid	TO SUPPORT THE NATURAL LEADERS INITIATIVE	202122309349100212
2020	Seattle Symphony Seattle, WA	C	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Benefits Law Center Seattle, WA	C	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	A Contemporary Theatre Seattle, WA	B	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Pacific Science Center Seattle, WA	C	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Northwest Choirs Seattle, WA	B	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	The Mountains to Sound Greenway Trust Seattle, WA	C	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	The Mountaineers Seattle, WA	B	$10,000	paid	TO SUPPORT THE MOUNTAIN WORKSHOPS PROGRAM	202122309349100212
2020	Seattle Repertory Theatre Seattle, WA	B	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Totem Star Seattle, WA	C	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	American Alpine Club Golden, CO	B	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Sawhorse Revolution Seattle, WA	B	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Seattle Shakespeare Company Seattle, WA	U	$10,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Rainier Valley Corps Seattle, WA	D	$5,000	paid	TO PROVIDE GENERAL OPERATING SUPPORT	202122309349100212
2020	Seattle Audubon Society Seattle, WA	U	$5,000	paid	TO SUPPORT THE EDUCATION PROGRAM	202122309349100212

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.

Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.

The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.

This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.