· Private foundation
Seidler Family Foundation
Its FY2020 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 2020.
Where the money goes
Grants by size, and the largest recipients.
By grant size · FY2020
- Under $10k87 grants · $107k
- $10k–50k12 grants · $198k
- $50k–250k3 grants · $310k
| Recipient | Amount |
|---|---|
| UNIVERSITY OF NOTRE DAME | $210,000 |
| CHRISTENDOM COLLEGE | $50,000 |
| MAYO CLINIC | $50,000 |
| LIFESOCAL | $37,500 |
| ST FRANCIS HIGH SCHOOL | $20,000 |
| SANTA CLARA UNIVERSITY | $20,000 |
| ST MONICA ACADEMY | $20,000 |
| NATIONAL BASEBALL HALL OF FAME | $20,000 |
| CARMELITE SISTERS OF THE MOST SACRED HEART | $20,000 |
| LOYOLA MARYMOUNT UNIVERSITY | $10,000 |
| CARMEL OF ST THERESE | $10,000 |
| CAPUCHIN FRIARS SUPPORT FUND | $10,000 |
| ARCHDIOCESE OF LOS ANGELES | $10,000 |
| PRIESTS OF HOLY CROSS INDIANA PROVINCE | $10,000 |
| JACKIE ROBINSON FOUNDATION | $10,000 |
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 (FY20–20, $4k) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-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.
10 repeat relationships: 8 still active in FY2020, 2 since wound down; 90 grantees were first funded in FY2020 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Still filing today
New vs renewed · share of each year
In FY2020, 24% of grant dollars renewed an existing relationship; $268k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
- LLIFESOCAL4× · 2017–2020 · $198k
- CSCARMELITE SISTERS OF THE MOST SACRED HEART4× · 2017–2020 · $80k
- COCARMEL OF ST THERESE4× · 2017–2020 · $40k
Funded once
- CECHRISTENDOM EDUCATIONAL CORPORATIONgraduatedone grant, 2020 · $50k · revenue +81%
- SFST FRANCIS HIGH SCHOOLone grant, 2020 · $20k
- NBNATIONAL BASEBALL HALL OF FAME AND MUSEUM INCone grant, 2020 · $20k · revenue +23%
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.
St. marys university, as a catholic marianist university, fosters the formation of people in faith and educates leaders for the common good through community, integrated liberal arts and professional education, and academic excellence.
As the national university of the catholic church in the united states, founded and sponsored by the bishops of the country with the approval of the holy see, the catholic university of america is committed to being a comprehensive…
University education grounded in the traditions and faith of the roman catholic church
Loyola University New Orleans, a Jesuit and Catholic institution of higher education, welcomes students of diverse backgrounds and prepares them to lead meaningful lives with and for others; to pursue truth, wisdom, and virtue; and to work…
The corporation of saint mary's college, notre dame (saint mary's) is a catholic, residential, women's, liberal arts college offering undergraduate degrees and co-educational graduate programs. (continued in schedule o)
Saint mary's college of california invites you to passionately embrace knowledge, the challenges of scholarship, and the capacity to make lasting change in the world. the foundation for this is our mission. to probe deeply the mystery of…
The association of catholic colleges and universities, founded in 1899, serves as the collective voice of u.s catholic higher education. through programs and services, the association strengthens and promptes the catholic identity and…
The institute's mission is to conduct research on key issues facing society to help both the church and society deal thoughtfully with the major issues they face globally. the institute also sponsors and conducts research and scholarship…
St. john's university is a catholic, vincentian, metropolitan, and global institution of higher education (continued on schedule o).
The University of Mary exists to serve the religious, academic and cultural needs of the people in this region and beyond.(Continued on Schedule O)
Saint xavier university, a catholic institution inspired by the heritage of the sisters of mercy, educates persons to search for truth, think critically, communicate effectively and serve wisely and compassionately in support of human…
To foster the vitality of community through learning and the pursuit of wisdom.
How this is measured
44 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. 44 of the 103 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 University of Notre Dame du Lac ↗
- Who funds CHRISTENDOM EDUCATIONAL CORPORATION ↗
- Who funds MAYO CLINIC ↗
- Who funds NATIONAL BASEBALL HALL OF FAME AND MUSEUM INC ↗
- Who funds ST MONICA ACADEMY INC ↗
- Who funds PRESIDENT-BOARD OF TRUSTEES SANTA CLARA COLLEGE ↗
- Who funds LOYOLA MARYMOUNT UNIVERSITY ↗
- Who funds JACKIE ROBINSON FOUNDATION INC ↗
- Who funds CARDINAL NEWMAN SOCIETY FOR THE PRESERVATION OF CATHOLIC HGR ED ↗
- Who funds ETERNAL WORD TELEVISION NETWORK INC ↗
- Who funds Children's Hospital Los Angeles ↗
- Who funds THOMAS AQUINAS COLLEGE ↗
- Who funds THOMAS MORE LAW CENTER ↗
- Who funds THOMAS MORE SOCIETY ↗
- Who funds ST PAUL CENTER FOR BIBLICAL THEOLOGY ↗
- Who funds SACRED HEART RETREAT HOUSE INC ↗
- Who funds GEORGETOWN UNIVERSITY ↗
- Who funds WORD ON FIRE CATHOLIC MINISTRIES ↗
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: Carrie Estelle Doheny Foundation · Knights of Columbus Charitable Fund Inc · California Community Foundation · The Moran Foundation · Bob & Felicia Burger Family Foundation · Klm Foundation · Our Sunday Visitor Inc · The Ahmanson Foundation · American Endowment Foundation · Sempra Foundation · The Carl a Davis and Lois E Davis Foundation · Rafael Madan & Lilian Casas Foundation
How this is measured
How much its grantees rely on government
Each dot is one organization Seidler Family Foundation funds: left to right is the share of its income from government, bottom to top the share from Seidler Family Foundation. Bigger dots raise more.
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to Seidler Family Foundation?
Find your warmest path to Seidler Family 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.
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