· Private foundation
Sizwin Itp Foundation
Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2019–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k3 grants · $17k
- $10k–50k8 grants · $103k
- $50k–250k1 grant · $60k
| Recipient | Amount |
|---|---|
| ZOOLOGICAL SOCIETY OF SAN DIEGO | $60,000 |
| MEDECINS SANS FRONTIERS USA INC | $27,500 |
| SOUTHERN POVERTY LAW CENTER | $15,000 |
| SOCIETY FOR NEUROECONOMICS INC | $10,000 |
| CHILD VIKAAS INTERNATIONAL | $10,000 |
| CAMPERSAND CO | $10,000 |
| STANFORD UNIVERSITY | $10,000 |
| FEEDING SAN DIEGO | $10,000 |
| JACOBS CUSHMAN SAN DIEGO FOOD BANK | $10,000 |
| SAN DIEGO PUBLIC LIBRARY FOUNDATION | $6,541 |
| SAN DIEGO STATE UNIVERSITY FOUNDATI | $5,000 |
| BISHOP SCHOOL | $5,000 |
Do your dollars go where the need is?
Each grant placed by the hardship in its grantee’s ZIP, then read against the area’s typical level.
Your human-services grants (FY19–25, $68k) land where the poverty rate runs at 11%, against an area that typically sits at 9%. 71% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.
Which US states your grants reach
US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.
Where the work is directed
The same grants, placed two ways — where each recipient sits, and where its stated purpose earmarks the money.
About 5% of Sizwin Itp Foundation’s grant dollars are earmarked, by their stated purpose, for a different county than the recipient’s own address — money that lands at a nonprofit in one place but is meant to do its work in another. Read by recipient address, 62% of the giving stays in CA; read by stated purpose it is 37% — less of the work is directed home than the recipients' locations suggest.
Recipient view: each grant at its grantee’s ZIP, mapped to a county. Directed view: each grant at the county its stated purpose names, falling back to the recipient’s county when the purpose names no place; US grants only. A county shows only if it carries the top 95% of that view’s dollars. Purposes are read from the foundation’s own 990 grant descriptions.
Who you back again
Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.
11 repeat relationships — 8 still active in FY2025, 3 since wound down; 3 grantees were first funded in FY2025 (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 FY2025, 85% of grant dollars renewed an existing relationship; $25k went to new ones.
Where new relationships form · theme of each grantee’s first grant
First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). The earliest year is left-censored: relationships that predate the data read as “new.” Theme is the grantee’s IRS cause.
Backed again, and grew
- ZSZOOLOGICAL SOCIETY OF SAN DIEGO7× · 2019–2025 · $459k · revenue +4%
MEDECINS SANS FRONTIERES USA INC6× · 2019–2025 · $249k · revenue +79%- SPSOUTHERN POVERTY LAW CENTER INC4× · 2022–2025 · $59k · revenue +7%
Funded once
- RCRADY CHILDREN'S HOSPITAL FOUNDATION SAN DIEGOone grant, 2020 · $50k · revenue -39%
- USUC SAN DIEGO FOUNDATIONgraduatedone grant, 2020 · $50k · revenue +61%
- ACAMERICAN CIVIL LIBERTIES UNION INCone grant, 2019 · $35k
Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.
The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.
The san diego foundation inspires enduring philanthropy and enables community solutions to improve the quality of life in our region.
To support the social, recreational, cultural and education programs and facilities, both on campus and in the community, and to advocate for student interests, provide leadership opportunities and participate in shared governance.
The california dental association is committed to the success of our members in service to their patients and the public.
San Diego Jewish Academy empowers each student to learn for life, guided by Jewish values and rooted in strength of community.
The policy & innovation center's (pic) mission is to unlock the region's potential by cultivating and building partnerships. our niche is to address intractable issues that can only be solved with cross-sector, multi-jurisdictional…
The central mission of the university of southern california is the development of human beings and society as a whole through the cultivation and enrichment of the human mind and spirit. the principal means by which our mission is…
Scu is a catholic and jesuit institution that makes student learning its central focus, promotes faculty and staff learning in its various forms, and exhibits organizational learning.
The mission of the silicon schools fund is to improve education through supporting the launch of excellent new schools, improving academic instruction in existing schools, and by funding some of the boldest innovations in education…
California western school of law is an independent, aba/aals and wasc senior college and university commission (wscuc) accredited s.d. law school that prepares graduates for the practice of law through a carefully sequenced program of…
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.
At la jolla institute for immunology, our scientists focus on understanding how the immune system works in order to promote human health and prevent disease. our discoveries apply to many diseases, ranging from diabetes to heart disease,…
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.
For reference, the grantee most central to the portfolio’s shape is Uc San Diego Foundation and the most unlike its peers is Child Vikaas International. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
19 grantees tracked through their own filings, 2017–2025.
Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.
Counted here: distinct organizations you funded across 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 19 of the 22 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.
Where your money sits — by cause, then by grantee
Each org by its size and your share of it — top-left is where you’re load-bearing
Go grantee by grantee — a decade per org, and how each moved after you funded them
A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.
- Who funds ZOOLOGICAL SOCIETY OF SAN DIEGO ↗
- Who funds MEDECINS SANS FRONTIERES USA INC ↗
- Who funds SOUTHERN POVERTY LAW CENTER INC ↗
- Who funds RADY CHILDREN'S HOSPITAL FOUNDATION SAN DIEGO ↗
- Who funds UC SAN DIEGO FOUNDATION ↗
- Who funds CHILD VIKAAS INTERNATIONAL ↗
- Who funds SAN DIEGO PUBLIC LIBRARY FOUNDATION ↗
- Who funds THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY ↗
- Who funds THE AMERICAN INDIA FOUNDATION ↗
- Who funds CAMPUS CHILD CARE INC ↗
- Who funds Campersand Co ↗
- Who funds NATIONAL WOMEN'S LAW CENTER ↗
- Who funds LA JOLLA COUNTRY DAY SCHOOL ↗
- Who funds THE HUMAN UTILITY ↗
- Who funds Rebuilding Together Peninsula ↗
- Who funds JACOBS & CUSHMAN SAN DIEGO FOOD BANK ↗
- Who funds FEEDING SAN DIEGO ↗
- Who funds SAN DIEGO STATE UNIVERSITY FOUNDATION SDSU RESEARCH FOUNDATION ↗
- Who funds YMCA OF SAN DIEGO COUNTY ↗
The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.
Open a dossier: Morgan Stanley Global Impact Funding Trust Inc · National Philanthropic Trust · American Online Giving Foundation Inc · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.
Government reliance of your grantees
Every dot is one organization Sizwin Itp Foundation funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal or a single department — and drag the year to watch it move.
Government income is each org’s traced federal awards (USASpending — grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that your grant caused the public funding. Coverage is precision-first — a floor, not a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12–24 months.
Warm introductions · Powered by PlinthPlus
How do I get to Sizwin Itp Foundation?
Find your warmest path to Sizwin Itp 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.