Toronto, ON · Private foundation
Greenrock Charitable Trust
To receive and maintain a fund or funds and to gift or apply all or part of the capital and income therefrom exclusively for charitable purposes by funding canadian registered charities under the income tax act.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under C$10k8 grants · C$25k
- C$10k–50k8 grants · C$181k
- C$50k–250k5 grants · C$492k
- C$250k+12 grants · C$18M
| Recipient | Amount |
|---|---|
| BARRY & LAURIE GREEN CHARITABLE TRUST - DESIGNATED GIFT | C$3,500,000 |
| GREEN SANDERDON FAMILY FOUNDATION - DESIGNATED GIFT | C$3,000,000 |
| WAGNER GREEN FAMILY TRUST - DESIGNATED GIFT | C$3,000,000 |
| CHARITABLE GIFT FUNDS CANADA FOUNDATION | C$3,000,000 |
| LINDY GREEN FAMILY FOUNDATION - DESIGNATED GIFT | C$3,000,000 |
| UNITED WAY | C$500,000 |
| UNITED JEWISH APPEAL OF GREATER TORONTO | C$500,000 |
| BAYCREST FOUNDATION | C$500,000 |
| AL GREEN SCULPTURE STUDIO AND SCHOOL | C$480,000 |
| CANADIAN FRIENDS OF RAMBAM MEDICAL CENTRE | C$333,334 |
| STELLA'S PLACE | C$333,334 |
| THE PRINCESS MARGARET CANCER FOUNDATION | C$333,333 |
| SUNNYBROOK FOUNDATION | C$191,667 |
| ART GALLERY OF ONTARIO | C$120,000 |
| UHN FOUNDATION | C$80,000 |
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 +13% for the ones you funded once.
74 repeat relationships — 29 still active in FY2024, 45 since wound down; 4 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, 84% of grant dollars renewed an existing relationship; C$3.1M 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
- WGWagner Green Charitable Trust (Designated gift)4× · 2017–2024 · C$30M · revenue +266% · 99% of their budget
- UJUNITED JEWISH APPEAL OF GREATER TORONTO7× · 2017–2024 · C$2.4M · revenue +98%
- AGAl Green Sculpture Studio and School4× · 2018–2021 · C$942k · revenue +47% · 87% of their budget
Funded once
- GSGreen Sanderson Family Foundationone grant, 2017 · C$9.4M
- TGThe Green Fisher Family Trustone grant, 2017 · C$2.7M · revenue -100%
- TKTHE KAREN GREEN CHARITABLE TRUSTone grant, 2020 · C$500k
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 toronto rehabilitation institute foundation's mission is to raise grant and steward funds to support the mission of the toronto rehabilitation institute (which is part of the university health network) to develop solutions for people…
Provides finanical support to artists and arts organizations in toronto. offers awards ad commissions recognizing artistic excellence. administers donor-directed funds and special initiatives supporting public engagement artist recognition…
Gerstein Crisis Centre is a community mental health organization that provides services to adults experiencing a mental health and/or addictions crisis. Our broad range of programs and initiatives includes our Community Mental Health…
Canadian mental health association toronto (cmha toronto) is the city's leading community mental health agency. we provide accessible quality care for people in toronto through programs research and advocacy. from supporting individuals…
Casey House is a sub-acute specialty hospital in Toronto offering comprehensive inpatient and outpatient holistic health care for people living with and at risk of HIV and AIDS. Together with clients staff peers and volunteers Casey House…
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…
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…
The Foundation provides funds to qualified donees to further its charitable interests. Examples include: City of Toronto City of Burlington City of Brampton.
YWCA works to transform the lives of women girls and gender diverse people who face systemic violence discrimination and poverty in Toronto by operating: -Housing programs including transitional housing for women and children experiencing…
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…
This is a private foundation which donates money to other charitable organizations. The emphasis is on the Toronto area and includes social services arts & culture health human rights and the environment.
Heritage Toronto builds a better city by bringing people together to explore Toronto’s shared past and peoples’ lived experiences. It delivers 80+ public programs annually including: walking bus and cycling tours; heritage plaques; digital…
For reference, the grantee most central to the portfolio’s shape is The Neighbourhood Group Community Services and the most unlike its peers is Premier Jour After Breast Cancer. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
118 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. 118 of the 132 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 Wagner Green Charitable Trust (Designated gift) ↗
- Who funds BARRY & LAURIE GREEN CHARITABLE TRUST - DESIGNATED GIFT ↗
- Who funds LINDY GREEN FAMILY FOUNDATION - DESIGNATED GIFT ↗
- Who funds GREEN SANDERDON FAMILY FOUNDATION - DESIGNATED GIFT ↗
- Who funds CHARITABLE GIFT FUNDS CANADA FOUNDATION ↗
- Who funds The Green Fisher Family Trust ↗
- Who funds UNITED JEWISH APPEAL OF GREATER TORONTO ↗
- Who funds UNITED WAY ↗
- Who funds Stella's Place ↗
- Who funds BAYCREST FOUNDATION ↗
- Who funds Al Green Sculpture Studio and School ↗
- Who funds CANADIAN FRIENDS OF RAMBAM MEDICAL CENTRE ↗
- Who funds THE PRINCESS MARGARET CANCER FOUNDATION ↗
- Who funds Toronto General & Western Hospital ↗
- Who funds SUNNYBROOK FOUNDATION ↗
- Who funds The Museum of Contemporary Art ↗
- Who funds United Jewish Appeal of Greater Toronto ↗
- Who funds TVO ↗
- Who funds DAILY BREAD FOOD BANK ↗
- Who funds ART GALLERY OF ONTARIO ↗
- Who funds CANADA ISRAEL CULTURAL FOUNDATION ↗
- Who funds WOMEN'S COLLEGE HOSPITAL FOUNDATION ↗
- Who funds SINAI HEALTH SYSTEM FOUNDATION ↗
- Who funds SCULPTORS' SOCIETY OF CANADA ↗
- Who funds NESHAMA HOSPICE ↗
- Who funds THE 519 CHURCH STREET COMMUNITY CENTRE ↗
- Who funds THE REDWOOD ↗
- Who funds SPRINT SENIOR CARE ↗
- Who funds CHILDREN'S AID FOUNDATION OF CANADA ↗
- Who funds COVENANT HOUSE TORONTO ↗
- Who funds GTAA CHARITABLE FOUNDATION ↗
- Who funds EVA'S INITIATIVES FOR HOMELESS YOUTH ↗
- Who funds KIDS HELP PHONE ↗
- Who funds THE HAROLD GREEN JEWISH THEATRE COMPANY ↗
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: Green Sanderson Family Foundation · Lindy Green Family Foundation · Barry and Laurie Green Family Trust · Toronto Foundation · Jewish Foundation of Greater Toronto · Wagner Green Family Trust · The McLean Foundation · The Karen Green Charitable Trust · Chum Charitable Foundation · Toronto District School Board · Kids Up Front Foundation (Toronto) · The Azrieli Foundation/La Fondation Azrieli
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.