· Private foundation
The Mamiye Foundation Inc
Its FY2025 filing reports that it accepted unsolicited grant applications.
Read this first · the figures below need context
100% of The Mamiye Foundation Inc’s FY2025 grant dollars went to Jewish Communal Fund, not to grantees.
Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2025 names 0 organizations directly, so a portfolio cannot be read from it. Everything below is therefore FY2023, the last year The Mamiye Foundation Inc named its own grantees at scale: 40 organizations, $616k. It is dated, not current.
Organizations named directly on the return
Amber years are those where most dollars went to a sponsor.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2020–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2023
- Under $10k43 grants · $118k
- $10k–50k19 grants · $440k
- $50k–250k1 grant · $58k
| Recipient | Amount |
|---|---|
| MAGEN DAVID YESHIVAH | $58,000 |
| SEPHARDIC BIKUR HOLIM | $49,000 |
| YESHIVA OF FLATBUSH | $45,200 |
| SEPHARDIC SYNAGOGUE | $36,686 |
| UJA FEDERATION OF NY | $30,000 |
| ORTHODOX UNION TEACH NYS | $29,200 |
| HILLEL YESHIVA | $27,000 |
| UJA EMERGENCY FUND OF NEW YORK | $26,000 |
| FRIENDS OF IDF | $26,000 |
| MAGEN DAVID ADOM | $26,000 |
| DSN COMMUNITY CTR | $23,501 |
| SEPHARDIC COMMUNITY CENTER | $19,540 |
| SEPHARDIC INSTITUTE & SYNAGOGUE | $15,000 |
| THE SEPHARDIC HERITAGE MUSEUM | $15,000 |
| BARKAI YESHIVAH | $12,800 |
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 (FY20–24, $254k) land where the poverty rate runs at 18%, against an area that typically sits at 10%. 100% 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.
51 repeat relationships — 44 still active in FY2023, 7 since wound down; 24 grantees were first funded in FY2023 (too recent to call). Read against FY2023, the last year this funder named its own grantees directly; its giving has since run through a sponsor, which reports no donor behind each grant.
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, 87% of grant dollars renewed an existing relationship; $16k 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
- SCSBH COMMUNITY SERVICE NETWORK INC5× · 2020–2024 · $200k · revenue +33%
- UJUNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC4× · 2021–2024 · $74k · revenue +5%
- DSDEAL SEPHARDIC YOUTH CENTER INC5× · 2020–2024 · $72k · revenue +211%
Funded once
- SISEPHARDIC INSTITUTE SEPHARDIC INSTITUTE FOR ADVANCED LEARNINGone grant, 2021 · $37k · revenue -17%
- IGIndividual grant recipientone grant, 2020 · $17k
- GAGOLDEN ACADEMY INCone grant, 2022 · $12k
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.
Congregation beth-el sephardic center of jamaica estates is a religious institution
Religious & charitable- to provide funds to enable the study of torah.
To prepare students for the rabbinate and to issue the traditional certificate of ordination in connection therewith. the seminary is authorized to confer the degree of master of hebrew literature (m.h.l.), doctor of hebrew literature…
Religious School
For reference, the grantee most central to the portfolio’s shape is Ben Porat Yosef Inc and the most unlike its peers is Sephardic Heritage Foundation Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
Your grantees are a median of 21 years old; the field is 16. You back the established end — and your money leans older still.
The field is 20% startups (under 5 years old) — 7% of your grantees by number, and just 4% of your money.
The orgs you fund almost never close — 1% lost their exemption, against 11% 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.
58 grantees tracked through their own filings, 2017–2026.
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 2017–2026, not grant rows in a single year — so this will not match the grant count on the cover. 58 of the 139 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 SBH COMMUNITY SERVICE NETWORK INC ↗
- Who funds JEWISH COMMUNAL FUND ↗
- Who funds UNITED JEWISH APPEAL-FEDERATION OF JEWISH PHILANTHROPIES OF NEW YORK INC ↗
- Who funds DEAL SEPHARDIC YOUTH CENTER INC ↗
- Who funds SEPHARDIC COMMUNITY YOUTH CENTER INC ↗
- Who funds THE SEPHARDIC HERITAGE MUSEUM INC ↗
- Who funds CONGREGATION MAGEN DAVID OF MANHATTAN ↗
- Who funds THE SPECIAL CHILDREN CENTER ↗
- Who funds SEPHARDIC INSTITUTE SEPHARDIC INSTITUTE FOR ADVANCED LEARNING ↗
- Who funds PROPEL NETWORK INC ↗
- Who funds AMERICAN FRIENDS OF SHEHEBAR SEPHARDIC CENTER INC ↗
- Who funds YESHIVAT MORESHET YERUSHALAYIM INC ↗
- Who funds BARKAI FOUNDATION INC ↗
- Who funds FRIENDS OF THE ISRAEL DEFENSE FORCES ↗
- Who funds AMERICAN FRIENDS OF MAGEN DAVID ADOM ↗
- Who funds AM SHALEM INC ↗
- Who funds THE SEPHARDIC FOOD FUND INC ↗
- Who funds SAFE FOUNDATION INC ↗
- Who funds GESHER YEHUDA INC ↗
- Who funds ILAN HIGH SCHOOL ↗
- Who funds EZER ELIYAHU INC CO MARCOS ZALTA ↗
- Who funds MONMOUTH MEDICAL CENTER ↗
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: Jack Adjmi Family Foundation Inc · The Ralph S Gindi Family Foundation · The Howard Hoffman & Sons Foundation Inc · Isaac & Marjorie Gindi Foundation Inc · Jewish Communal Fund · Chehebar Family Foundation · The Amin and Lillian Adjmi Foundation · E R G Foundation · Ralph J Harary Foundation Inc · Samuel & Mollie Jemal Foundation Co Jem Realty · Albert & Melissa Sutton Foundation · Haddad Brands Family 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 The Mamiye Foundation Inc 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, a single department, or state — and drag the year to watch it move.
- National Fallen Firefighters Foundation — 24% of income from government
- Yeshiva Keter Torah Inc — 8% of income from government
- The Special Children Center — 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.