Toronto, ON · Private foundation
Maierovits Family Charitable Foundation
Acting as private charitable foundation
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under C$10k29 grants · C$57k
- C$10k–50k8 grants · C$172k
| Recipient | Amount |
|---|---|
| JEWISH HERITAGE FDN | C$49,714 |
| KOLLEL DAF YOMI | C$33,990 |
| CHEVRA OSEH CHESED FINANCIAL ASSISTANCE | C$25,000 |
| ZICHRON BINYOMIN | C$18,274 |
| CONG OF TEHILLOS YISROEL | C$11,773 |
| YESHIVA YESODEI HATORAH | C$11,560 |
| BAIS YAAKOV ELEMENTARY SCHOOL | C$10,750 |
| VIZNITZ INSTITUTIONS | C$10,540 |
| CF OG YAD L'ACHIM | C$8,000 |
| CF OF KOLLEL TIFERES YITZCHAK | C$6,000 |
| KOLLEL TORONTO | C$5,100 |
| TALMUDICAL YESHIVA OF PHILADELPHIA | C$3,600 |
| CF OF KOLLEL WIZNITZ | C$3,180 |
| YESHIVA TORAS CHAIM | C$3,110 |
| KAV SHALOM | C$2,831 |
Do your dollars go where the need is?
Where your grant dollars land — at home and around the world.
Your giving at home — 58% of grant dollars (C$1.1M). The 42% that went abroad (C$778k) is mapped below.
Beyond home — 42% of all-years giving (C$778k)
0 countries, by the recipient’s country on the filing.
International giving is mapped by the recipient’s country from the same T3010 filings; comparable need data isn’t available at that grain.
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 +34% since the first grant, against +23% for the ones you funded once.
65 repeat relationships — 33 still active in FY2024, 32 since wound down; 3 grantees were first funded in FY2024 (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 FY2024, 89% of grant dollars renewed an existing relationship; C$26k went to new ones.
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.”
Backed again, and grew
- JHJEWISH HERITAGE FDN4× · 2019–2024 · C$313k · revenue +423%
- YTYESHIVA TORAS CHAIM5× · 2018–2024 · C$70k · revenue +139%
- KDKOLLEL DAF YOMI2× · 2023–2024 · C$54k · revenue +24%
Funded once
- CLCHASDEI LEVI YITZCHOKone grant, 2017 · C$125k
- CLCHASDEI LEVI YITZCHOKone grant, 2018 · C$100k · revenue -20%
- BOBETH OLOTHone grant, 2017 · C$68k
Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent CRA 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 matches that aren’t grantees — a resemblance in what they say they do, not a recommendation.
To provide scholarships and assistance to indigent sutudents enrolled in post secondary education in yeshivat kol torah in israel.
Provide scholarships and assistance to deserving students to continue their religious courses given at mosdos gur in jerusalem israel.
The charity advances education and religion by operating a school for post graduate talmudic students as well as providing scholarships and bursaries.
Provide scholarships to needy students persuing studies of higher education in israel.
The charity operates a religious high school of instruction for jewish girls
To establish an orthodox jewish high school for boys devoted to the study of the laws tenets and doctrines of the jewish faith.
To advance and teach the religious tenets doctrines and observances associated with the jewish faith. to advance education by providing scholarships for talmudic scholars; and to undertake activities ancillary and incidental to the…
The charity provides scholarships to fund talmudic research.
Support of jewish education and institutions
To support with and participate with the scholarships provided by yeshivat kehilat yackov in brooklyn new york
The organization has been set up to provide religious education.
The charity collected funds from the public for the purpose of providing scholarships for deserving students attending haichel hatorah b'zion institutions.
For reference, the grantee most central to the portfolio’s shape is Les Amis Canadiens Du Seminaire Yeshivah Mirer De Jerusalem Inc./Canadian Friends of the Seminary Yeshivah Mirer of Jerusalem and the most unlike its peers is Hatzoloh Toronto. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
69 grantees tracked through their own filings, 2017–2024.
Each one resolved to its own CRA 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 2017–2024, not grant rows in a single year — so this will not match the grant count on the cover. 69 of the 145 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.
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 JEWISH HERITAGE FDN ↗
- Who funds CHASDEI LEVI YITZCHOK ↗
- Who funds YESHIVA TORAS CHAIM ↗
- Who funds CONG OF TEHILLOS YISROEL ↗
- Who funds BETH OLOTH ↗
- Who funds KOLLEL DAF YOMI ↗
- Who funds YESHIVA GEDOLAH ZICHRON SHMAYAHU ↗
- Who funds BAIS YAAKOV ELEMENTARY SCHOOL ↗
- Who funds YESHIVA YESODEI HATORAH ↗
- Who funds VIZNITZ INSTUTIONS ↗
- Who funds CHEVRA OSEH CHESED FINANCIAL ASSISTANCE ↗
- Who funds CF OF KOLLEL VIZNITZ ↗
- Who funds KOLLEL TORONTO ↗
- Who funds CF OF KOLLEL TIFERES YITZCHAK ↗
- Who funds KAHAL TORAS CHESED ↗
- Who funds BOBOV YESHIVA BNAI ZION ↗
- Who funds YESHIVA NACHALAS TZVI ↗
- Who funds KH MEOROTH ↗
- Who funds CF OG YAD L'ACHIM ↗
- Who funds BETH JACOB HIGH SCHOOL ↗
- Who funds CF OF TOLDOS AHARON ↗
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: Heitner Charitable Foundation · The F&R Hauer Charitable Foundation · Moral Arc Foundation · The George Hofstedter Family Foundation · J & H Feldman Charitable Foundation · The Chaim Moshe Friedman Memorial Fund · Zolty Charitable Foundation · The IV Charitable Foundation · The B&C Zy Gezunt Charitable Foundation · Heller Family Charity · Hatzolas Yisroel D'Arizal · Zichron Binyomin Charity 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.