· Private foundation
Marvin and Sandra Fong Family Foundation
Its FY2025 filing reports that it accepted unsolicited grant applications.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2017–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k1 grant · $5k
- $10k–50k1 grant · $15k
| Recipient | Amount |
|---|---|
| STRAUB FOUNDATION | $15,000 |
| A BETTER CHINATOWN ASSOCIATION | $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.
Dollar for dollar, your grants (FY17–25) land where the poverty rate runs at 9%, against an area that typically sits at 8%. 100% of your 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.
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.
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.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +40% since the first grant, against +5% for the ones you funded once.
5 repeat relationships — 1 still active in FY2025, 4 since wound down; 1 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, 75% of grant dollars renewed an existing relationship; $5k 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
- SFStraub Foundation9× · 2017–2025 · $78k · revenue +202%
- HHHAWAIIAN HUMANE SOCIETY3× · 2022–2024 · $30k · revenue +28%
- PSPUNAHOU SCHOOL2× · 2021–2022 · $10k · revenue +40%
Funded once
- RORIVER OF LIFE MISSIONone grant, 2022 · $5k
- UOUNIVERSITY OF LYNCHBURGone grant, 2017 · $5k · revenue +5%
- CWCALIFORNIA WESTERN SCHOOL OF LAWone grant, 2021 · $3k · revenue -12%
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 hawai'i association of independent schools (hais) advocates on behalf of independent education in hawaii, provides services that strengthen individual schools and engages them to achieve educational quality and excellence for all…
To develop educated, well-rounded individuals who are well prepared for college.
To provide exceptional learning opportunities in a diverse community honoring the traditions of hawaii. see schedule o.
Kaua'i medical clinic, an affliate of hawai'i pacific health, is a multi-specialty clinic dedicated to providing world-class care for adults and children across hawai'i and the pacific region in partnership with kapi'olani medical center…
See schedule o.at honolulu waldorf school, we educate each child to find meaning, passion, and purpose in life and to contribute to the creation of a better world for all. through a curriculum based on the developmental stages of the human…
Preserve niihau cultural values and language.
Kapi'olani medical specialists (dba hawai'i pacific health medical group) is a multispecialty provider group dedicated to providing world-class care for adults and children across hawai'i and the pacific region working in partnership with…
The hawaii culinary education foundation's mission is to provide hawaiis culinary students and professional access to the best knowledge and exposure to cutting-edge techniques through a variety of programs and educational opportunities…
Chaminade university offers its students an education in a collaborative learning environment that prepares them for life, work and service. guided by its catholic, marianist and liberal arts educational traditions, chaminade encourages…
A diverse and sustainable learning community dedicated to discovery and excellence in teaching, scholarship and practice, pacific university inspires students to think, care, create and pursue justice in our world.
To advance the interests of the university of hawaii, alumni, and friends through mutually beneficial and lifelong relationships, to generate support for the university, and to participate in events that showcase the university's…
For reference, the grantee most central to the portfolio’s shape is Hawaii Pacific University and the most unlike its peers is Governor Ariyoshi Foundation. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
12 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. 12 of the 17 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 Straub Foundation ↗
- Who funds AMERICAN CANCER SOCIETY INC ↗
- Who funds HAWAIIAN HUMANE SOCIETY ↗
- Who funds PUNAHOU SCHOOL ↗
- Who funds A BETTER CHINATOWN ASSOCIATION ↗
- Who funds UNIVERSITY OF LYNCHBURG ↗
- Who funds HANAHAUOLI SCHOOL ↗
- Who funds CALIFORNIA WESTERN SCHOOL OF LAW ↗
- Who funds HAWAII COUNCIL ON ECONOMIC EDUCATION ↗
- Who funds UNIVERSITY OF HAWAII FOUNDATION ↗
- Who funds HAWAII PACIFIC UNIVERSITY ↗
- Who funds Governor Ariyoshi Foundation ↗
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: J Watumull Fund · Chung Kun Ai Foundation · Aloha United Way Inc · Vanguard Charitable Endowment Program · American Online Giving Foundation Inc · 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 Marvin and Sandra Fong Family 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.