Public Record · organisation

Sightline Institute

EnvironmentSeattle, WAEIN 52-1833599 sightline.org

Funded again35 of its 53 funders came back

Funders on the record53227 grants · 2017–2025

Came back35funders gave in two or more years

Received, as funders filed it$13.8mby tax year

Revenue, its own return$2.5mtax year 2024

Who funds it

Each funder's own tax return, year by year. A fact on a filing, never a verdict.

Funder2019202020212022202320242025As filed

SCHWAB CHARITABLE FUND came backFunded by SCHWAB CHARITABLE FUND in 2017, 2018, 2019, 2020, 2021, 2022, 2023 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202611199349300601 · IRS batch file

$567.0k
8 grants

Cosman Family Foundation came backFunded by Cosman Family Foundation in 2018, 2020, 2021, 2022, 2023, 2024 and 2025 (IRS 990-PF)

IRS 990-PF · tax year 2025 · filing 202611779349100421 · IRS batch file

$99.0k
7 grants

Collier Community Foundation Inc came backFunded by Collier Community Foundation Inc in 2017, 2018, 2019, 2020, 2021, 2022 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202640989349300919 · IRS batch file

$71.0k
7 grants

Laird Norton Family Foundation came backFunded by Laird Norton Family Foundation in 2017, 2018, 2020, 2021, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202543109349101039 · IRS batch file

$255.5k
9 grants

IMPACTASSETSINC came backFunded by IMPACTASSETSINC in 2017, 2020, 2021, 2022, 2023 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202543169349307999 · IRS batch file

$289.2k
6 grants

Laidir Foundation came backFunded by Laidir Foundation in 2018, 2020, 2021, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202533159349100443 · IRS batch file

$3.1m
6 grants

SEATTLE FOUNDATION came backFunded by SEATTLE FOUNDATION in 2018, 2020, 2021, 2022, 2023 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202503189349315665 · IRS batch file

$626.0k
47 grants

The Oregon Community Foundation came backFunded by The Oregon Community Foundation in 2018, 2020, 2021, 2022, 2023 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202503189349314430 · IRS batch file

$353.8k
6 grants

Treeline Foundation came backFunded by Treeline Foundation in 2019, 2020, 2021, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202503099349100735 · IRS batch file

$600.0k
6 grants

Alan J Hirschfield Family Foundation came backFunded by Alan J Hirschfield Family Foundation in 2017, 2019, 2020, 2021, 2022 and 2023 (IRS 990-PF)

IRS 990-PF · tax year 2023 · filing 202512339349100901 · IRS batch file

$15.0k
6 grants

American Online Giving Foundation Inc came backFunded by American Online Giving Foundation Inc in 2019, 2020, 2021, 2022 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202641969349302754 · IRS batch file

$121.6k
5 grants

KAPHAN FOUNDATION came backFunded by KAPHAN FOUNDATION in 2020, 2021, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202523219349100037 · IRS batch file

$2.5m
5 grants

Ridge Road Foundation came backFunded by Ridge Road Foundation in 2018, 2020, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202541469349100154 · IRS batch file

$50.0k
5 grants

THE SCHMIDT FAMILY FOUNDATION came backFunded by THE SCHMIDT FAMILY FOUNDATION in 2020, 2021, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202513219349104316 · IRS batch file

$525.0k
5 grants

its own grantgiven through a donor-advised fundmatching giftBigger dot, bigger grant. Hover a dot for the amount and the form.

All 53 funders39 more

Wiancko Charitable Foundation Inc came backFunded by Wiancko Charitable Foundation Inc in 2020, 2021, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202543179349102154 · IRS batch file

$148.0k
5 grants

Bullitt Foundation came backFunded by Bullitt Foundation in 2018, 2021, 2022 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202512819349100216 · IRS batch file

$380.0k
4 grants

Eric Anderson Foundation came backFunded by Eric Anderson Foundation in 2021, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202521329349101807 · IRS batch file

$50.0k
4 grants

Greer-Solien Fund came backFunded by Greer-Solien Fund in 2018, 2021, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202543219349107504 · IRS batch file

$4.0k
4 grants

So Hum Foundation came backFunded by So Hum Foundation in 2020, 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202523029349101217 · IRS batch file

$20.0k
4 grants

TIDES FOUNDATION came backFunded by TIDES FOUNDATION in 2018, 2020, 2023 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202523189349301347 · IRS batch file

$90.0k
4 grants

462626883 came backFunded by 462626883 in 2020, 2021, 2022 and 2023 (IRS 990-PF)

IRS 990-PF · tax year 2023 · filing 202540919349100629 · IRS batch file

$282
4 grants

Stolte Family Foundation came backFunded by Stolte Family Foundation in 2020, 2021, 2022 and 2023 (IRS 990-PF)

IRS 990-PF · tax year 2023 · filing 202413169349102426 · IRS batch file

$200.0k
4 grants

Sustainable Path Foundation came backFunded by Sustainable Path Foundation in 2020, 2021, 2022 and 2023 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2023 · filing 202433139349301238 · IRS batch file

$40.0k
4 grants

GROUSEMONT FOUNDATION came backFunded by GROUSEMONT FOUNDATION in 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202533219349103468 · IRS batch file

$30.0k
3 grants

Ronald W Naito Md Foundation came backFunded by Ronald W Naito Md Foundation in 2022, 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202522869349100337 · IRS batch file

$80.0k
3 grants

Unite America Institute Inc came backFunded by Unite America Institute Inc in 2022, 2023 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202533219349308488 · IRS batch file

$315.0k
3 grants

Bank Of America Charitable Foundation Inc came backFunded by Bank Of America Charitable Foundation Inc in 2018, 2021 and 2023 (IRS 990-PF)

IRS 990-PF · tax year 2023 · filing 202411309349100126 · IRS batch file

$7.0k
4 grants

Harder Foundation came backFunded by Harder Foundation in 2020, 2021 and 2022 (IRS 990-PF)

IRS 990-PF · tax year 2022 · filing 202301289349100310 · IRS batch file

$75.0k
3 grants

Martin Djos Family Foundation came backFunded by Martin Djos Family Foundation in 2024 and 2025 (IRS 990-PF)

IRS 990-PF · tax year 2025 · filing 202641339349101954 · IRS batch file

$2.6k
2 grants

Democracy Fund Inc came backFunded by Democracy Fund Inc in 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202503189349101720 · IRS batch file

$350.0k
2 grants

Edwards Lienhart Family Foundation came backFunded by Edwards Lienhart Family Foundation in 2023 and 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202523189349105007 · IRS batch file

$2.0k
2 grants

Coefficient Giving (Open Philanthropy Action Fund) came backFunded by Coefficient Giving (Open Philanthropy Action Fund) in 2021 and 2023 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2023 · filing 202403209349313635 · IRS batch file

$208.2k
2 grants

North Star Collaborative Foundation came backFunded by North Star Collaborative Foundation in 2022 and 2023 (IRS 990-PF)

IRS 990-PF · tax year 2023 · filing 202412499349100116 · IRS batch file

$50.0k
2 grants

911874926 came backFunded by 911874926 in 2019 and 2021 (IRS 990-PF)

IRS 990-PF · tax year 2021 · filing 202312839349101221 · IRS batch file

$15.0k
2 grants

Cam Foundation For Young Minds came backFunded by Cam Foundation For Young Minds in 2020 and 2021 (IRS 990-PF)

IRS 990-PF · tax year 2021 · filing 202233199349103453 · IRS batch file

$100.0k
2 grants

862820532 Funded by 862820532 in 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202521319349300302 · IRS batch file

$25.0k
1 grant

Amalgamated Charitable Foundation Inc Funded by Amalgamated Charitable Foundation Inc in 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202543179349307759 · IRS batch file

$15.2k
1 grant

Ordinary People Foundation Funded by Ordinary People Foundation in 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202523229349101007 · IRS batch file

$30.0k
1 grant

Reubens Brews Foundation Funded by Reubens Brews Foundation in 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202503169349102485 · IRS batch file

$250
1 grant

THE PFIZER FOUNDATION INC Funded by THE PFIZER FOUNDATION INC in 2024 (IRS 990-PF)

IRS 990-PF · tax year 2024 · filing 202503119349101850 · IRS batch file

$100
1 grant

New Venture Fund Funded by New Venture Fund in 2022 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2022 · filing 202323149349302362 · IRS batch file

$10.0k
1 grant

Washington Progress Fund Funded by Washington Progress Fund in 2022 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2022 · filing 202333099349300468 · IRS batch file

$15.0k
1 grant

Climate Solutions Funded by Climate Solutions in 2021 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2021 · filing 202212649349301606 · IRS batch file

$40.0k
1 grant

Morgan Stanley Global Impact Funding Trust Inc Funded by Morgan Stanley Global Impact Funding Trust Inc in 2020 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2020 · filing 202143219349301454 · IRS batch file

$12.0k
1 grant

Winky Foundation Tr Funded by Winky Foundation Tr in 2020 (IRS 990-PF)

IRS 990-PF · tax year 2020 · filing 202102949349100510 · IRS batch file

$3.0k
1 grant

Meyer Memorial Trust Funded by Meyer Memorial Trust in 2019 (IRS 990-PF)

IRS 990-PF · tax year 2019 · filing 202130469349100718 · IRS batch file

$5.0k
1 grant

Proteus Fund Inc Funded by Proteus Fund Inc in 2018 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2018 · filing 201923199349310907 · IRS batch file

$30.0k
1 grant

Riverstyx Foundation Funded by Riverstyx Foundation in 2018 (IRS 990-PF)

IRS 990-PF · tax year 2018 · filing 201933189349102108 · IRS batch file

$30.0k
1 grant

391916960 Funded by 391916960 in 2017 (IRS 990-PF)

IRS 990-PF · tax year 2017 · filing 201843189349100544 · IRS batch file

$104.8k
2 grants

Fidelity Investments Charitable Gift Fund donor-advisedFunded through Fidelity Investments Charitable Gift Fund in 2017, 2018, 2019, 2020, 2021, 2022, 2023 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202601389349301700 · IRS batch file

$651.3k
8 grants

VANGUARD CHARITABLE ENDOWMENT PROGRAM donor-advisedFunded through VANGUARD CHARITABLE ENDOWMENT PROGRAM in 2021, 2022, 2023 and 2024 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2024 · filing 202621329349306657 · IRS batch file

$101.7k
4 grants

Silicon Valley Community Foundation donor-advisedFunded through Silicon Valley Community Foundation in 2017, 2021, 2022 and 2023 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2023 · filing 202413129349304911 · IRS batch file

$1.5m
4 grants

AMERICAN ENDOWMENT FOUNDATION donor-advisedFunded through AMERICAN ENDOWMENT FOUNDATION in 2018 (IRS Form 990, Schedule I)

IRS Form 990, Schedule I · tax year 2018 · filing 201923179349302672 · IRS batch file

$6.0k
1 grant

A funder came back when it made its own grants in two or more tax years, by its own IRS return. Matching gifts, and gifts a donor-advised fund passes on for its donors, are shown and labelled, and do not count.

Its money

From the return it filed itself.

Revenue$2.5m

Spending$3.2m

Net assets, year end$6.5m

Total assets, year end$7.2m

Revenue by year

Spending by year

IRS Form 990 · tax year 2024 · filing 202522249349300332 · IRS batch file

Its leaders

The top three roles on its latest return.

Executive DirectorAlan DurningForm 990 · 2024

ChairJohn McGarryForm 990 · 2024

Treasurer (Former)Shawmut Shaw CanaleForm 990 · 2024

Name, title and year only, as its own return lists them. No pay, no address. Anyone can ask to be removed: hello@philanova.ai.

Its charity status

From the IRS's own lists.

501(c)(3)recognised in 1998 · Public charity supported by government or the general public — 170(b)(1)(A)(vi)IRS exempt organisations register

Listed for deductible giftsIRS Publication 78

Not revokedIRS automatic revocation list

Data and sources

Everything above, as tables and as open data.

Grants received, by year9 years

Tax year	Grants	As filed
2017	9	$581.5k
2018	27	$991.6k
2019	8	$255.5k
2020	34	$1.7m
2021	29	$2.6m
2022	40	$2.0m
2023	39	$3.1m
2024	39	$2.5m
2025	2	$18.6k

What this page does not knowread before quoting

Grants from funders that do not file a US return, and gifts from individuals.
Each row is what the funder said it paid, not what this organisation said it received.
A tax year that is not yet loaded looks like a year with no grant.

The same page as dataJSON · free, no key

/open/api/grantee/521833599

Ratings from its funders

None yet. Stars appear here only when a funder that funded this organisation chooses to give them, in its own name, with the year it funded. PhilaNova never rates on a free page.

Something wrong? Tell us

This organisation can correct a fact on this page and add its own statement. Every change is logged.

Ask for a correction

For advisersSee Sightline Institute's full diligence file, its place on the Vetted Marketplace, and the funders most like your client who already back it.See what advisers get