Toronto, ON · Private foundation
The Slaight Family Foundation
The Foundation supports health institutions social services culture and arts.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under C$10k4 grants · C$19k
- C$10k–50k11 grants · C$242k
- C$50k–250k27 grants · C$2.7M
- C$250k+41 grants · C$39M
| Recipient | Amount |
|---|---|
| PRINCESS MARGARET CANCER FOUNDATION | C$6,200,000 |
| UNITED WAY GREATER TORONTO | C$3,964,873 |
| SUNNYBROOK HEALTH SCIENCES CENTRE | C$2,318,334 |
| SINAI HEALTH FOUNDATION | C$2,277,084 |
| DAILY BREAD FOOD BANK | C$1,500,000 |
| THE CANADIAN RED CROSS SOCIETY | C$1,360,417 |
| CENTRE FOR ADDICTION & MENTAL HEALTH | C$1,286,671 |
| FOOD BANKS CANADA | C$1,200,000 |
| ST. MICHAEL'S HOSPITAL FOUNDATION | C$1,054,000 |
| UHN FOUNDATION | C$1,018,235 |
| SECOND HARVEST CANADA | C$1,000,000 |
| WOMEN'S SHELTERS CANADA | C$1,000,000 |
| YWCA CANADA | C$1,000,000 |
| COMMUNITY FOOD CENTRES CANADA | C$800,000 |
| HUMBER RIVER HEALTH FOUNDATION | C$800,000 |
Do your dollars go where the need is?
Where your grant dollars land — at home and around the world.
Which regions your grants reach
Grants placed by each grantee’s location, read from the T3010 filings.
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 +30% since the first grant, against +15% for the ones you funded once.
154 repeat relationships — 74 still active in FY2024, 80 since wound down; 9 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, 97% of grant dollars renewed an existing relationship; C$1.1M 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
- PMPRINCESS MARAGARET CANCER FOUNDATION7× · 2017–2024 · C$22M · revenue +59%
- UFUHN FOUNDATION8× · 2017–2024 · C$12M · revenue +83%
- SHSINAI HEALTH FOUNDATION8× · 2017–2024 · C$9.9M · revenue +84%
Funded once
- PMPRINCESS MARGARET CANCER FOUNDATIONone grant, 2019 · C$1.1M
- SMST. MICHAEL'S HOSPITAL FOUNDATIONone grant, 2018 · C$930k
- CWCANADIAN WOMEN'S FOUNDATIONone grant, 2022 · C$750k · revenue -46%
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.
The Siminovitch Prize Foundation celebrates inspires convenes and connects theatre artists on a national stage across disciplines geography and language groups. Its portfolio of programs helps groundbreaking artists thrive creatively and…
Toronto Dance Theatre (TDT) is a professional contemporary dance company dedicated to the research creation and production of original Canadian choreography. TDT bridges connections between artists and audiences in Toronto and beyond…
The purpose of toronto foundation is to create a more fair and justice society where everyone can thrive by mobilizing those with resources and the will to partner with others. the foundation publishes research including the toronto's…
The toronto cultural advisory council operating as the toronto arts council (tac) is the city of toronto's funding body for artists and arts organizations. since 1974 tac has played a major role in the city's cultural industries by…
Youth theatre and professional theatre training programs, summer courses for adults and youth, professional development seminars, annual festival, showcases for emerging artists, and workshops for community theatres.
Brain canada is a national non-profit organization that enables and supports excellent innovative paradigm-changine brain research in canada. it plays a unique and invaluable role as the national convener of the brain research community.…
Mental Health Research Canada (MHRC) is a national charitable organization that is dedicated to improving the lives of all Canadians by advancing mental health knowledge. Our vision is to create a Canada with better mental health for all…
C The Visual Arts Foundation is a non-profit charitable organization established to present ideas advance education and document contemporary visual art and artist culture. Our main activity is publishing C Magazine an international art…
Theatre gargantua is one of canada's leading multi-disciplinary theatre companies. each year we develop original canadian work through a collaborative ensemble-based process. our productions undergo rigorous phases of development and we…
University health network/réseau universitaire de santé ('uhn'0 is canada's largest healthcare reaserach organization. our primary value is the needs of patients come first. uhn operates four hospitals. these hospitals are separately…
Research: Investing in pan-Canadian and patient-centered research across the full continuum of ovarian cancer from prevention to diagnosis to treatment to survivorship. Our research investments are enabling discoveries by establishing and…
Museum is an evolving collection of diverse stories histories and programs. our work is about growing a comprehensive archive of toronto that explores how we live in toronto past present and future. we are about meaningful exchange that…
For reference, the grantee most central to the portfolio’s shape is Toronto Artscape Foundation and the most unlike its peers is Kensington Market Jazz Festival. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
223 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. 223 of the 235 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.
Showing your 200 largest grantees by grant value.
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 PRINCESS MARAGARET CANCER FOUNDATION ↗
- Who funds UNITED WAY GREATER TORONTO ↗
- Who funds UHN FOUNDATION ↗
- Who funds CORPORATION OF MASSEY HALL & ROY THOMSON HALL ↗
- Who funds SINAI HEALTH FOUNDATION ↗
- Who funds SUNNYBROOK HEALTH SCIENCES CENTRE ↗
- Who funds ST. MICHAEL'S HOSPITAL FOUNDATION ↗
- Who funds THE HOSPITAL FOR SICK CHILDREN FOUNDATION ↗
- Who funds CENTRE FOR ADDICTION & MENTAL HEALTH-CAMH ↗
- Who funds UNISON BENEVOLENT FUND ↗
- Who funds CAMP OOCHIGEAS ↗
- Who funds DAILY BREAD FOOD BANK ↗
- Who funds SHAW FESTIVAL THEATRE CANADA ↗
- Who funds THE CANADIAN RED CROSS SOCIETY ↗
- Who funds SECOND HARVEST CANADA ↗
- Who funds TORONTO METROPOLITAN UNIVERSITY ↗
- Who funds INDSPIRE ↗
- Who funds YOUNG PEOPLE'S THEATRE ↗
- Who funds CHILDREN'S AID FOUNDATION ↗
- Who funds KIDS HELP PHONE ↗
- Who funds NATIONAL ARTS CENTRE FOUNDATION ↗
- Who funds FOOD BANKS CANADA ↗
- Who funds Right To Play ↗
- Who funds ST. JOSEPH'S HEALTH CENTRE FOUNDATION ↗
- Who funds HOLLAND BLOORVIEW KIDS REHABILITATION HOSPITAL FOUNDATION ↗
- Who funds MAGICANA ↗
- Who funds CANADIAN FEED THE CHILDREN ↗
- Who funds EGALE CANADA ↗
- Who funds CROW'S THEATRE ↗
- Who funds COVENANT HOUSE ↗
- Who funds WORLD VISION CANADA ↗
- Who funds JACK.ORG ↗
- Who funds SCARBOROUGH HEALTH NETWORK FOUNDATION ↗
- Who funds YWCA CANADA ↗
- Who funds WOMEN'S SHELTERS CANADA ↗
- Who funds STRATFORD SHAKESPEAREAN FESTIVAL OF CANADA ↗
- Who funds SOULPEPPER THEATRE COMPANY ↗
- Who funds WAR CHILD CANADA ↗
- Who funds PARTNERS IN HEALTH ↗
- Who funds ECOLE NATIONALE DE THEATRE DU CANADA ↗
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: The George Cedric Metcalf Charitable Foundation · The Catherine and Maxwell Meighen Foundation · Jackman Foundation · Kingfisher Foundation · J.P. Bickell Foundation · La Fondation Emmanuelle Gattuso · The McLean Foundation · Toronto Foundation · Hal Jackman Foundation · Aubrey & Marla Dan Foundation · Jewish Foundation of Greater Toronto · The Henry White Kinnear 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.