· Private foundation
Ja Community 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 FY2017–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k8 grants · $47k
- $10k–50k17 grants · $290k
- $50k–250k1 grant · $50k
| Recipient | Amount |
|---|---|
| Individual grant recipient | $50,000 |
| TOPAZ MUSEUM | $25,000 |
| J-SEI INC | $25,000 |
| JAPANESE AMERICAN MEMORIAL PILGRIMAGES | $25,000 |
| SAN JOAQUIN COUNTY HISTORICAL SOCIETY | $25,000 |
| CENTRAL CALIFORNIA NIKKEI FOUNDATION | $20,000 |
| Individual grant recipient | $20,000 |
| Individual grant recipient | $20,000 |
| JAN KEN PO GAKKO | $15,000 |
| GENRYU ARTS | $15,000 |
| NIKKEI HERITAGE ASSOCIATION OF WASHINGTON | $15,000 |
| COLLABORATIVE CATALOGING JAPAN | $15,000 |
| CJAHS | $15,000 |
| SAN DIEGO CHAPTER JACL | $12,500 |
| ASIAN CULTURAL EXPERIENCE OF SALINAS | $12,000 |
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 (FY17–25, $695k) land where the poverty rate runs at 12%, against an area that typically sits at 10%. 80% 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.
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 +36% since the first grant, against +23% for the ones you funded once.
42 repeat relationships — 13 still active in FY2025, 29 since wound down; 13 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, 49% of grant dollars renewed an existing relationship; $199k 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
- CCCENTRAL CALIFORNIA NIKKEI FOUNDATION6× · 2017–2025 · $143k · revenue +36%
- YKYU-AI KAI JAPANTOWN COMMUNITY SENIOR CENTER6× · 2017–2023 · $129k · revenue +75%
- NJNational Japanese American Historical Society Inc5× · 2017–2023 · $125k · revenue +36%
Funded once
- LTLittle Tokyo Nutrition Servicesone grant, 2024 · $50k · revenue -15%
- SJSan Jose Taiko Group Incone grant, 2019 · $35k · revenue +23%
- MOMUSEUM OF NEW MEXICO FOUNDATIONgraduatedone grant, 2021 · $35k · revenue +88%
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.
To provide historical and educational content about the Japanese American WWII incarceration as a public service and resource
To initiate and participate in activities that will promote the history, culture and social welfare of the japanese american community in southern california.this includes education about the world war ii incarceration of japanese american.
To promote and foster the understanding and appreciation of japanese and japanese american art, history, and culture. to preserve and disseminate inforation about the japanese american way of life to promote the study of the japanesese…
Preserve and interpret the history of the Japanese American community in Chicago; Educate the general public as to that history; and Develop and display museum exhibits featuring Japanese American history with an emphasis on Chicago. The…
APIAHIP is the only national organization dedicated to protecting historic places and cultural resources significant to Asian and Pacific Islander Americans.
To educate the public on japanese and japanese-american history and culture.
JACL San Jose chapter supports the preservation efforts of Issei Memorial Building as a birthplace of the Japanese American community here in San Jose by continuing to provide for communities a place to meet and work for the community &…
Cultural education.
Oakland Asian Cultural Center builds vibrant communities through Asian and Pacific Islander American (APIA) arts and cultural programs that foster intergenerational and cross-cultural dialogue, cultural identity, collaborations, and social…
For reference, the grantee most central to the portfolio’s shape is Japanese Community Pioneer and the most unlike its peers is Hayward Area Historical Society. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
For each theme you fund, this compares how the sector’s money is shifting with how your own giving is shifting.
Sector change and giving change are each shown relative to their own range, growing (right) or shrinking (left); both normalized, so inflation isn’t mistaken for growth.
Your grantees are a median of 29 years old; the field is 14. You back the established end — and your money leans older still.
The field is 24% startups (under 5 years old) — 4% of your grantees by number, and just 3% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 14% of the field you don’t fund.
Age = years since IRS exemption (a founding proxy). “Closed” = auto-revocation for 3 years of non-filing — a floor on closure, not proof, and bigger established orgs lapse least. Association, not causation.
73 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. 73 of the 124 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 J-SEI INC ↗
- Who funds CENTRAL CALIFORNIA NIKKEI FOUNDATION ↗
- Who funds YU-AI KAI JAPANTOWN COMMUNITY SENIOR CENTER ↗
- Who funds National Japanese American Historical Society Inc ↗
- Who funds LTSC COMMUNITY DEVELOPMENT CORPORATION ↗
- Who funds EAST SAN GABRIEL VALLEY JAPANESE COMMUNITY CENTER INC ↗
- Who funds KIMOCHI INC ↗
- Who funds Eden Township Japanese Community Center ↗
- Who funds Meals on Wheels by ACC ↗
- Who funds Tanforan Assembly Center Memorial Committee ↗
- Who funds JAPANESE COMMUNITY PIONEER ↗
- Who funds Long Beach Japanese Cultural Center ↗
- Who funds Little Tokyo Nutrition Services ↗
- Who funds JAPANESE AMERICAN NATIONAL MUSEUM ↗
- Who funds TIDES CENTER ↗
- Who funds Japanese American Memorial Pilgrimages ↗
- Who funds SAN DIEGO CHAPTER JAPANESE AMERICAN CITIZENS LEAGUE INC ↗
- Who funds GO FOR BROKE NATIONAL EDUCATIONAL CENTER ↗
- Who funds FRED T KOREMATSU INSTITUTE ↗
- Who funds JAPANESE AMERICAN MUSEUM OF SAN JOSE ↗
- Who funds San Jose Taiko Group Inc ↗
- Who funds MUSEUM OF NEW MEXICO FOUNDATION ↗
- Who funds ASIAN COMMUNITY CENTER OF SACRAMENTO VALLEY INC DBA ACC SENIOR SERVICES ↗
- Who funds GRATEFUL CRANE ENSEMBLE INC ↗
- Who funds JAPANESE AMERICAN CULTURAL AND COMMUNITY CENTER ↗
- Who funds TOPAZ MUSEUM ↗
- Who funds KIZUNA LITTLE TOKYO INC ↗
- Who funds San Joaquin County Historical Society ↗
- Who funds Nikkei Heritage Association of Washington ↗
- Who funds Full Spectrum Features NFP ↗
- Who funds AMERICAN RIVER CONSERVANCY ↗
- Who funds MEDIA BRIDGES INC ↗
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: California Humanities · Japanese Home for the Aged · Keiro Services · The California Wellness Foundation · Asian Pacific Fund · Gofundmeorg · The Henri & Tomoye Takahashi Charitable Foundation · Marin Community Foundation · Kinjiro and Eiko Moriguchi Fund · Oyama Family Foundation · The San Francisco Japantown Foundation · Df 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 Ja Community 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.
- Japanese American Museum of Oregon — 5% of income from government
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 Ja Community Foundation?
Find your warmest path to Ja Community 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.