Oakville, ON · Private foundation
O'Mahoney Family Foundation
Where the money goes
Your grants by size, and where they go.
| Recipient | Amount |
|---|---|
| WORLD VISION CANADA-VISION MONDIALE CANADA | C$4,116 |
| WELLSPRING CULTURAL FOUNDATION | C$3,900 |
| SAINT MATTHEW PARISH | C$3,000 |
| ST JOSEPHS | C$2,000 |
| ST STEPHENS | C$2,000 |
| FUTURES FOR CHILDREN | C$350 |
| CONCOR CANCER | C$255 |
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 +19% for the ones you funded once.
12 repeat relationships — 6 still active in FY2024, 6 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 FY2024, 100% of grant dollars renewed an existing relationship; C$0 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
- WVWORLD VISION8× · 2017–2024 · C$51k · revenue +6%
- WCWELLSPRING CULTURAL FOUNDATION8× · 2017–2024 · C$38k · revenue +26%
- SMSAINT MATTHEW PARISH8× · 2017–2024 · C$24k · revenue +882%
Funded once
- EJEKON JESUIT FATHERS OF MUSKOKAone grant, 2021 · C$10k · revenue -96%
- SJST. JOSEPH PARISHone grant, 2022 · C$2k · revenue -2%
- COCamp Oochigeasone grant, 2017 · C$1k · revenue +19%
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.
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…
SickKids Foundation has been inspiring our communities since 1972 to invest in improving the lives of children and their families. Donor support is a critical source of funding for the Hospital for Sick Children and in recent years has…
Two Worlds Cancer Collaboration is harnessing Canada’s cancer knowledge and leadership to assist local health care professionals in resource-constrained countries in palliative care end-of-life care and cancer control strategies and…
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…
Funding of Breast Cancer Research Stem Cell Research Metastatic Cancer Research & Pancreatic Cancer Research.
Through the support of donors and volunteers we take action and provide programs for every canadian affected by a brain tumour. we provide information including handbooks storybooks information sheets videos and a comprehensive website and…
Prostate Cancer Canada has continued to responsibly invest the generous donations of Canadians to develop the most promising studies and minds Canada has to offer in the field of prostate cancer research. We have continued to ensure the…
World Wildlife Fund Canada is a national registered charity formed to collect manage and disburse funds through suitable bodies or individuals for the conservation of fauna flora forests landscape water soils and other natural resources in…
Funded and promoted pediatric cancer research initiatives and clinical trails. provided scholarships to childhood survivors. provided financial support to bereaved families to help cover the costs of the final arrangements for their child.…
Brain Cancer Canada is a registered charity whose purpose is to raise funds to support the research needed to advance finding a cure for Brain Cancer. In the absence of a cure the charity must at the very least help find a prevention…
Fund Homecare Canada is a Canadian registered charitable not-for-profit organization dedicated to making in-home care accessible to palliative cancer patients—a critical and prevalent need that is unfortunately out of reach for many. We…
The Foundation is a registered Canadian charitable foundation and is the legal body responsible for administering assets donated to be held in trust and other capital funds designated by the Board of Directors. Funds are provided to World…
For reference, the grantee most central to the portfolio’s shape is Roman Catholic Episcopal Corporation for the Diocese of Toronto in Canada and the most unlike its peers is Muskoka Conservancy. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
25 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. 25 of the 27 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 WORLD VISION ↗
- Who funds WELLSPRING CULTURAL FOUNDATION ↗
- Who funds SAINT MATTHEW PARISH ↗
- Who funds EKON JESUIT FATHERS OF MUSKOKA ↗
- Who funds ST JOSEPHS ↗
- Who funds FUTURES FOR CHILDREN NONPROFIT CORPORATION ↗
- Who funds Alzheimer Society of Canada ↗
- Who funds CANADIAN CANCER SOCIETY ↗
- Who funds ST. JOSEPH PARISH ↗
- Who funds Camp Oochigeas ↗
- Who funds BLUE SEA FOUNDATION (COLDEST NIGHT OF THE YEAR) ↗
- Who funds MUSKOKA CONSERVANCY ↗
- Who funds CHRIST CHURCH ST. JAMES ANGLICAN CHURCH ↗
- Who funds ERNESDIFFE NON-PROFIT HOUSING CO-OPERATIVE INC ↗
- Who funds THE YELLOW BUS FOUNDATION ↗
- Who funds MISSION SERVICES OF LONDON ↗
- Who funds BSF INTERNATIONAL (CANADA) LIMITED ↗
- Who funds MOVEMBER CANADA ↗
- Who funds CROSSROADS ↗
- Who funds BABYS BREATH/SOUFFLE DE BÉBÉ ↗
- Who funds ALS SOCIETY OF CANADA ↗
- Who funds THE SHOEBOX PROJECT FOR SHELTERS / OPERATION BOITE A CHAUSSU ↗
- Who funds SUNNYBROOK FOUNDATION ↗
- Who funds WORLD SOCIETY FOR THE PROTECTION OF ANIMALS CANADA ↗
- Who funds ST. BARTHOLOMEWS UNITED CHURCH ↗
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: BenefAction Foundation · Wcpd Foundation · Aqueduct Foundation · United Way Golden Horseshoe · Vancouver Foundation · Charities Aid Foundation Canada · Canada Gives · Toronto Foundation · Strategic Charitable Giving Foundation · United Way British Columbia · United Way of Greater Toronto · My Tribute Gift 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.