· Private foundation
THE HOREINU FOUNDATION co Mendel Vim
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
By grantee IRS cause code (NTEE).
A cause breakdown isn’t shown here: 42% of THE HOREINU FOUNDATION co Mendel Vim’s grantee dollars fall outside its nine largest cause areas, whether because the recipient carries no IRS cause code or because its cause sits in the long tail. A chart would be mostly one residual band and misrepresent the portfolio.
Where the money goes
Your grants by size, and where they go.
| Recipient | Amount |
|---|---|
| Congregation Shomrei Emunah -BYTF | $5,443 |
| AMERICAN FRIENDS OF YAD ELIEZER - B | $2,500 |
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, $237k) land where the poverty rate runs at 11%, against an area that typically sits at 11%. 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.
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 +96% since the first grant, against 0% for the ones you funded once.
20 repeat relationships — 2 still active in FY2025, 18 since wound down.
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, 100% of grant dollars renewed an existing relationship; $0 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
- RCRABBI CHAIM KOWALSKY MEMORIAL AHAVAS YISRAEL FUND INC2× · 2019–2024 · $24k · revenue +54%
- LHLENOX HILL BIKUR CHOLIM INC3× · 2017–2024 · $4k · revenue +377%
- ASALVIN S MINTZES HATZALAH OF BALTIMORE INC2× · 2019–2024 · $4k · revenue +84%
Funded once
- IGIndividual grant recipientone grant, 2024 · $34k
- OIONE ISRAEL FUND LTDone grant, 2024 · $34k · revenue 0%
- YGYESHIVA GEDOLAH ZICHRON MOSEHone grant, 2024 · $4k
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 financial and other assistance to needy persons and families in Israel
To support the charitable activities of the organization ezrat achim in the city of beit shemesh, israel.
The purpose of Birkat Haaretz is to promote the laws of shmitta accordance to Jewish law.
Assists thousands of needy individuals, families and multiplecharities in Israel and North America.
The organization provides financial assistance to victims of acts of terrorism in the state of israel.
Tzidkas Binyamin is organized for charitable, religious and educational purposes, to assist Jewish orthodox institutions and needy individuals in need of financial aid.
To provide financial assistance to jewish educational and charitable causes.
For reference, the grantee most central to the portfolio’s shape is One Israel Fund Ltd and the most unlike its peers is Menucha 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 28 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) — 0% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.0% 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.
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 54 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 AMERICAN FRIENDS OF YAD ELIEZER ↗
- Who funds ONE ISRAEL FUND LTD ↗
- Who funds RABBI CHAIM KOWALSKY MEMORIAL AHAVAS YISRAEL FUND INC ↗
- Who funds LENOX HILL BIKUR CHOLIM INC ↗
- Who funds ALVIN S MINTZES HATZALAH OF BALTIMORE INC ↗
- Who funds Simchas Esther Hachnosas Kalla Fund INC ↗
- Who funds Zaka Tel-Aviv Inc ↗
- Who funds AVIGDORS HELPING HAND INC ↗
- Who funds ALIYOS SHLOMO ↗
- Who funds Lekovod Shabbos ↗
- Who funds AMERICAN FRIENDS OF YESHIVA DMIR INC ↗
- Who funds FRIENDS OF YAD SARAH INC ↗
- Who funds BALTIMORE BIKUR CHOLIM INC ↗
- Who funds JEWELS SCHOOL INC ↗
- Who funds Yeshiva Tiferes Yisroel ↗
- Who funds SHOMRIM OF BALTIMORE INC ↗
- Who funds BOBBIES PLACE 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: Associated Jewish Charities of Baltimore · The Ojc Fund · The Nathan and Marilyn Silberman Fdn · Gutman Family Foundation Inc · The Tzedakah Fund · Jewish Communal Fund · Textron Charitable Trust Dtd 122353 · The Alvin & Rose Berlin Foundation · Khosh Family Foundation Inc · Alice G Hanson Family Foundation · Sheldon & Carol Glusman Foundation Inc · Foundation for the Preservation & Perpetuation of Torah Laws & Customs
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 HOREINU FOUNDATION co Mendel Vim 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.
- Jewels School Inc — 2% 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.