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Canadian charities

North York, ON · Private foundation

The Leboff Family Charitable Foundation

The foundation's objective is to donate to other registered canadian charities for use in their activities.

C$302k
Granted FY2024still arriving
40
Grants FY2024still arriving
2
Regions reached
C$142k
Largest
01What you fundRead
02Your edgeRead
03Your fieldRead
01What you fund
01FY2024 · 40 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under C$10k34 grants · C$47k
  • C$10k–50k5 grants · C$113k
  • C$50k–250k1 grant · C$142k
C$939
Median grant
2
Regions reached
C$2.1M
Total assets
Largest grants
RecipientAmount
JFC-UIAC$141,936
UNITED WAY OF CREAT TORONTOC$32,000
HILLEL ONTARIOC$27,167
MIZRACHI CANADAC$18,000
VE' AHAVTAC$18,000
BETH TZEDEC CONGREGATIONC$17,553
CANADIAN SECURITY RESEARCHC$7,200
Individual grant recipientC$5,410
CANADA HELPSC$5,187
CZCAC$5,118
PEACE NETWORK FOR SOCIAL HARMONYC$5,000
KAYLA'S CHILDREN CENTREC$2,108
CHABAD WATERLOOC$1,800
ICRF TORONTOC$1,800
SCHWARTZ REISMAN CENTREC$1,800
02Your edge
repeat funding

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.

93%of every dollar goes to organizations you’ve funded before.
C$3.6M · 65 repeat orgsC$265k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +45% since the first grant, against +23% for the ones you funded once.

65 repeat relationships — 25 still active in FY2024, 40 since wound down; 13 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

65
95

Total granted

C$3.6M
C$252k

Median revenue growth · since first grant

+45%
+23%

Still filing today

82%
58%

New vs renewed · share of each year

In FY2024, 96% of grant dollars renewed an existing relationship; C$14k went to new ones.

50%100%’17’18’19’20’21’22’23’24
RenewedFirst-time

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

  • U
    UJA
    6× · 2017–2022 · C$2.0M · revenue +98%
  • HO
    HILLEL ONTARIO
    8× · 2017–2024 · C$116k · revenue +61%
  • UF
    UJA FEDERATION
    4× · 2021–2024 · C$113k · revenue +45%

Funded once

  • AF
    AMAYN FOUNDATION
    one grant, 2023 · C$34k
  • A
    AGOgraduated
    one grant, 2020 · C$25k · revenue +197%
  • JF
    JERUSALEM FOUNDATION
    one grant, 2023 · C$18k

Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent CRA filings.

03Your field

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.

1
Israel Cancer Research Fund Fondation D'israËL Pour La Recherche Sur Le Cancer

To provide funds to aid the cause of cancer research in canada and israel.

—
2
Mount Sinai Hospital Department of Medecine Research Fund

Medical research and education in medicine in canada.

—
3
Israel Magen Fund of Canada

The mission of the Israel Magen Fund of Canada is to identify and support projects for qualified institutions in Israel and globally that require humanitarian aid medical assistance and physical and mental health care.

—
4
The Canadian Jewish Educational Fund

The charity provides scholarships and promotes the study of judaism carrying out educational programming both in and out of schools, intensive study workshops and teacher training in biblical studies.

—
5
Uhn Foundation

We raise fund for research education and the enhancement of patient care at Toronto General and Western hospitals as well as Toronto Rehabilitation Institute and Michener Institute of Education at UHN. Together with our donors we are…

—
6
Mount Sinai Hospital Otolaryngology Research Fund

Support of academic medical research education and health care in canada

—
7
The Zahavy Family Foundation

Support of jewish education and institutions

—
8
The Canadian Friends of Mercaz Hatorah

Funds provided for students desirous of studying advanced Talmudic and Torah law at Mercaz Hatorah Rabbinical Seminary in Jerusalem and other similar institutions.

—
9
The Lynn and Brent Belzberg Foundation

The foundation makes donations to qualified charities. the largest donations in 2024 were to sinai health foundation queen's university united isreal appeal and forest hill jewish centre.

—
10
Canadian Friends of Yeshiva Beth Hillel Bnai Brak

Scholarships granted to qualified applicants related to post-graduate studies

—
11
Canadian Friends of Maor Gershon Scholarship Kollel

Grant and Scholarship Programs for post-graduate students based on scholastic achievement and financial needs

—
12
The Canadian Friends of Ezrath Nashim Herzog Hospital

To carry out charitable activities in medical research and patient care at ezrath nashim herzog hospital in jerusalem israel.

—

For reference, the grantee most central to the portfolio’s shape is United Israel Appeal of Canada Inc and the most unlike its peers is Chabad Lubavitch of the Waterloo Region. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

02the grantee network

115 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. 115 of the 173 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.

1
Load-bearing (≥25% of a budget)
24
Early backer (in before they grew)
111/115
Grantees still filing
87/115
Grew since you first funded

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%C$100kC$1.0MC$10MC$100Mgrantee revenue →↑ your share of their budgetUJA — C$2,030,947 over 6y, 0.5% of budgetJFC-UIA — C$333,846 over 7y, 0.1% of budgetVE'AHAVTA — C$126,100 over 7y, 2.1% of budgetHILLEL ONTARIO — C$115,518 over 8y, 0.7% of budgetUJA FEDERATION — C$112,886 over 4y, 11% of budgetMIZRACHI CNANAD — C$109,100 over 3y, 0.4% of budgetUNITED WAY OF CREAT TORONTO — C$79,000 over 3y, 0.4% of budgetART GALLERY OF ONTARIO — C$75,000 over 3y, 0.0% of budgetBETH TZEDEC CONGREGATION — C$73,777 over 8y, 0.2% of budgetAMAYN FOUNDATION — C$57,310 over 3y, 0.3% of budgetHEBREW FREE LOAN ASSOCIATION — C$45,300 over 4y, 4.3% of budgetTHE HOUSE — C$38,000 over 3y, 2.7% of budgetCDN HADASSAH WIZO — C$35,000 over 3y, 0.3% of budgetCANADA HELPS — C$30,861 over 7y, 0.0% of budgetJEWISH FAMILY & CHILD SERVICE OF METROPOLITAN TORONTO EM — C$30,000 over 3y, 97% of budgetJEWISH FAMILY AND CHILD — C$30,000 over 3y, 0.0% of budgetRobbins Hebrew Academy Foundation — C$25,121 over 4y, 12% of budgetAGO — C$25,000 over 1y, 0.3% of budgetUNITED WAY OF GREATER TORONTO — C$25,000 over 2y, 0.0% of budgetCANADIAN ASSOCIATES OF BEN GURION UNIVERSITY — C$25,000 over 3y, 0.1% of budgetKayla's Children Centre — C$24,484 over 7y, 6.8% of budgetCZCA — C$15,118 over 2y, 0.4% of budgetCHABAD LUBAVITCH OF THE WATERLOO REGION — C$14,240 over 5y, 1.4% of budgetCanada Charity Partners — C$11,500 over 3y, 0.6% of budgetFEDERATION CJA — C$10,000 over 1y, 0.0% of budgetISGAP CANADA — C$10,000 over 1y, 1.5% of budgetCANADIAN FRIENDS OF ISRAEL MUSEUM — C$8,836 over 4y, 0.5% of budgetMcGill University — C$8,118 over 8y, 0.0% of budgetRIDE TO CONQUER CANCER — C$7,855 over 7y, 0.0% of budgetJDRF CANADA — C$7,620 over 2y, 0.0% of budgetCANADIAN SECURITY RESEARCH — C$7,200 over 1y, 0.3% of budgetICRF TORONTO — C$7,098 over 4y, 0.2% of budgetBAYCREST — C$5,458 over 7y, 0.0% of budgetPEACE OF MIND — C$5,400 over 2y, 0.7% of budgetPANCREATIC CANCER CANADA — C$5,250 over 2y, 0.2% of budgetCANADIAN SHAARE ZEDEK HOSPITAL — C$5,000 over 1y, 0.2% of budgetEitz Chaim — C$5,000 over 1y, 0.0% of budgetSICK KIDS FOUNDATION — C$5,000 over 1y, 0.0% of budgetLEKET CANADA — C$5,000 over 3y, 0.2% of budgetSAVE A CHILD'S HEART — C$4,620 over 1y, 0.1% of budgetCDN FRIENDS OF TEL AVIV UNIVERSITY — C$4,100 over 2y, 0.0% of budgetBeth Tikvah — C$3,600 over 1y, 0.2% of budgetFONDATION BRAIN CANADA — C$3,600 over 1y, 0.0% of budgetSHAARE ZION CONGREGATION — C$3,123 over 5y, 0.1% of budgetTANENBAUM CHAT — C$3,060 over 3y, 0.0% of budgetUnited Jewish Welfare Fund — C$2,468 over 1y, 0.0% of budgetTrue Patriot Love — C$2,235 over 5y, 0.0% of budgetEZER MIZION CANADA — C$2,160 over 2y, 0.0% of budget
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 UJA ↗
  • Who funds JFC-UIA ↗
  • Who funds VE'AHAVTA ↗
  • Who funds HILLEL ONTARIO ↗
  • Who funds UJA FEDERATION ↗
  • Who funds MIZRACHI CNANAD ↗
  • Who funds UNITED WAY OF CREAT TORONTO ↗
  • Who funds ART GALLERY OF ONTARIO ↗
  • Who funds BETH TZEDEC CONGREGATION ↗
  • Who funds AMAYN FOUNDATION ↗
  • Who funds HEBREW FREE LOAN ASSOCIATION ↗
  • Who funds THE HOUSE ↗
  • Who funds CDN HADASSAH WIZO ↗
  • Who funds CANADA HELPS ↗
  • Who funds JEWISH FAMILY & CHILD SERVICE OF METROPOLITAN TORONTO EM ↗
  • Who funds JEWISH FAMILY AND CHILD ↗
  • Who funds Robbins Hebrew Academy Foundation ↗
  • Who funds AGO ↗
  • Who funds UNITED WAY OF GREATER TORONTO ↗
  • Who funds CANADIAN ASSOCIATES OF BEN GURION UNIVERSITY ↗
  • Who funds Kayla's Children Centre ↗
  • Who funds CZCA ↗
  • Who funds CHABAD LUBAVITCH OF THE WATERLOO REGION ↗
  • Who funds Canada Charity Partners ↗
  • Who funds FEDERATION CJA ↗
  • Who funds ISGAP CANADA ↗
  • Who funds CANADIAN FRIENDS OF ISRAEL MUSEUM ↗
  • Who funds McGill University ↗
  • Who funds RIDE TO CONQUER CANCER ↗
  • Who funds JDRF CANADA ↗
  • Who funds CANADIAN SECURITY RESEARCH ↗

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.

Jewish Foundation of …United Jewish Appeal …The Azrieli Foundatio…Krauss Family Charita…Conam Charitable Foun…Larry and Judy Tanenb…Nathan and Lily Silve…Jewish Community Foun…The Friedberg Charita…The Amayn Charitable …Israel Koschitzky Fam…Rayjo Charitable Trust
Jewish Foundation of Greater TorontoON23.3× affinity31 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Foundation of Greater Toronto · United Jewish Appeal of Greater Toronto · The Azrieli Foundation/La Fondation Azrieli · Krauss Family Charitable Trust · Conam Charitable Foundation · Larry and Judy Tanenbaum Family Foundation · Nathan and Lily Silver Family Foundation · Jewish Community Foundation of Montreal / La Fondation Communautaire Juive de Montréal · The Friedberg Charitable Foundation · The Amayn Charitable Foundation · Israel Koschitzky Family Charitable Foundation · Rayjo Charitable Trust

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.

On method. Every financial figure here is read directly from the Canada Revenue Agency’s published T3010 data — your own annual information return and the multi-year returns of the 173 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year) — each linked to its source. Grantee achievements and outcomes are each organization’s own program description on its T3010; we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without a BN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears. How we build these →

Generated from your T3010 annual information return for the fiscal period ending 2024-11-30, as published by the Canada Revenue Agency in 2024. Amounts are Canadian dollars, as filed and never converted. Registered as a private foundation under foundations.

Source object 861030765:2024-11-30 · View the T3010 on the CRA register

Play a game based on Leboff Family’s filings →