· Private foundation
The Riedl 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.
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.
Where the money goes
Grants by size, and the largest recipients.
| Recipient | Amount |
|---|---|
| CAMP SUPERFLY | $5,000 |
| WHIDBEY CAMANO LAND TRUST | $1,060 |
| WORLD CENTRAL KITCHEN | $1,045 |
| GRAND CENTRAL STATION | $1,030 |
| WHIDBEY ISLAND NOURISHES | $1,000 |
| ALZHEIMERS ASSOCIATION | $1,000 |
| Individual grant recipient | $1,000 |
| Individual grant recipient | $1,000 |
| KNIGHTS OF COLUMBUS | $1,000 |
| ISLAND SENIOR SERVICES | $1,000 |
| Individual grant recipient | $680 |
| SAN JUAN PRESERVAION TRUST | $517 |
| SNOISLE LIBRARY FOUNDATION | $517 |
| WAIF WHIDBEY ANIMALS INMPROVEMENT F | $515 |
| DECEPTION PASS PARK FOUNDATION | $511 |
Does the money reach high-need areas?
Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.
Its human-services grants (FY17–24, $3k) land where the poverty rate runs at 10%, against an area that typically sits at 11%. 22% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.
How this is measured
Which US states its grants reach
How this is measured
Who it funds again
Organizations funded in more than one year, against those funded once.
Grantees it renews have grown median revenue +14% since the first grant, against +10% for those funded once.
55 repeat relationships: 20 still active in FY2024, 35 since wound down; 40 grantees were first funded in FY2024 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2024, 34% of grant dollars renewed an existing relationship; $18k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
- OMONE MIND AT WORK INC2× · 2018–2019 · $4k · revenue +1%
- NANATIONAL ARBOR DAY FOUNDATION6× · 2017–2024 · $3k · revenue +138%
- CCCOLLABRIA CARE3× · 2017–2022 · $3k · revenue +40%
Funded once
- PCPROVIDENCE COMMUNITY HEALTH FOUNone grant, 2023 · $6k
- GFGRIZZLY FLATS FIRE SAFE COUNCILone grant, 2021 · $5k
- IGIndividual grant recipientone grant, 2022 · $4k
How this is measured
Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.
Closest unfunded matches
The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.
Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.
The npr foundation ("foundation") is organized and operated exclusively for the benefit of its sole supported organization, national public radio, inc. ("npr inc."). the foundation supports npr inc. through various activities such as…
The purpose of the water research foundation (wrf) is a definitive research organization to advance the science of all things water to better meet the evolving needs of its subscribers and the water sector. to engage exclusively in…
The foundation's mission is to improve the oral health of all californians by supporting the dental profession and its efforts to meet community needs.
Our mission: to improve the quality of health care.our vision: better health care. better choices. better health.
The california dental association is committed to the success of our members in service to their patients and the public.
To sustain, restore, and enhance the nation's fish, wildlife, plants, and habitats.
American gas association's (the association) mission is to develop and advocate for informed, innovative, and durable policy that fulfills our nation's energy needs, environmental aspirations and economic potential. we are committed to…
The union of concerned scientists puts rigorous, independent science into action, developing solutions and advocating for a healthy, safe, and just future.
To promote public health, safety, and welfare through the improvement of the quality and quantity of drinking water and the development and furtherance of understanding of the problems relating thereto.
The Academy's mission is to enhance member career fulfillment and promote brain health for all.
To promote philanthropy to make santa cruz county a better place to live, now and in the future.we bring together people, ideas, and resources to inspire philanthropy and accomplish great things.
How this is measured
51 grantees tracked through their own filings, 2017–2025.
Each grant beside the grantee’s revenue from every source, year by year.
How this is measured
Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 51 of the 152 grantees resolved in that span have returns of their own we could reconcile.
Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.
Where the money sits, by cause and then by grantee
Each grantee by its size and the funder’s share of it; top left is load-bearing
Grantee by grantee: a decade per organization, before and after funding
A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.
- Who funds COMMUNITY FOUNDATION OF THE NAPA VALLEY ↗
- Who funds Auction Napa Valley Collective Napa Valley ↗
- Who funds ONE MIND AT WORK INC ↗
- Who funds SOUTH WHIDBEY HOMELESS COALITION ↗
- Who funds NATIONAL ARBOR DAY FOUNDATION ↗
- Who funds COLLABRIA CARE ↗
- Who funds Cope Family Center ↗
- Who funds HEARTS AND HAMMERS ↗
- Who funds WHIDBEY CAMANO LAND TRUST ↗
- Who funds REDWOOD EMPIRE FOOD BANK ↗
- Who funds WHIDBEY ISLAND NOURISHES ↗
- Who funds Kansans For Life Inc ↗
- Who funds THE SAN JUAN PRESERVATION TRUST ↗
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 · Whidbey Community Foundation · Community Foundation of the Napa Valley · Tinyblue Foundation · California Community Foundation · Marin Community Foundation · The US Charitable Gift Trust · American Endowment Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Ayco Charitable Foundation · Shell USA Company Foundation · National Philanthropic Trust
How this is measured
How much its grantees rely on government
Each dot is one organization The Riedl Foundation funds: left to right is the share of its income from government, bottom to top the share from The Riedl Foundation. Bigger dots raise more.
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to The Riedl Foundation?
Find your warmest path to The Riedl 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.
Play a game based on Riedl’s filings →