Vancouver, BC · Private foundation
Ronald S. Roadburg Foundation
The foundation is rooted in a strong sense of community and responsibility engaging in an array of philanthropic initiatives in the jewish and broader communities in british columbia across canada in israel and around the world.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under C$10k9 grants · C$29k
- C$10k–50k7 grants · C$166k
- C$50k–250k19 grants · C$2.2M
- C$250k+19 grants · C$25M
| Recipient | Amount |
|---|---|
| JEWISH FEDERATIONS OF CANADA - UNITED ISRAEL APPEAL | C$5,570,950 |
| JEWISH FAMILY SERVICES | C$5,084,500 |
| THE JERUSALEM FOUNDATION OF CANADA INC | C$2,952,200 |
| ST PAUL'S FOUNDAITON OF VANCOUVER | C$2,700,000 |
| JEWISH FEDERATION OF GREATER VANCOUVER | C$2,393,853 |
| NATURE UNITED | C$1,500,000 |
| WORLD WILDLIFE FUND - CANADA | C$500,000 |
| CIRCLE OF EAGLES LODGE SOCIETY | C$500,000 |
| VANCOUVER EAST CULTURAL CENTRE (THE CULTCH) | C$457,500 |
| TOGETHER WE CAN DRUG AND ALCOHOL RECOVERY AND EDUCATION | C$400,000 |
| JEWISH COMMUNITY CENTRE OF GREATER VANCOUVER | C$376,800 |
| TEMPLE SHOLOM | C$375,000 |
| CANADIAN PARKS AND WILDERNESS SOCIETY | C$269,253 |
| SIERRA CLUB FOUNDATION | C$250,000 |
| SHALOM HARTMAN INSTITUTE OF CANADA | C$250,000 |
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 +16% since the first grant, against -1% for the ones you funded once.
22 repeat relationships — 22 still active in FY2024, 0 since wound down; 32 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, 59% of grant dollars renewed an existing relationship; C$11M 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
- JFJEWISH FEDERATION OF GREATER VANCOUVER3× · 2022–2024 · C$4.0M · revenue +107%
- WWWORLD WILDLIFE FUND - CANADA2× · 2023–2024 · C$750k · revenue +20%
- BCBC CANCER FOUNDATION3× · 2022–2024 · C$413k · revenue +10%
Funded once
- HDHABONIM DROR CAMP MIRIAMone grant, 2023 · C$275k · revenue -1%
- OSOR SHALOM SYNAGOGUEgraduatedone grant, 2023 · C$250k · revenue +188% · 47% of their budget
- VTVANCOUVER TALMUD TORAHone grant, 2023 · C$100k · revenue -11% · 58% of their budget
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.
Programs in which primarily university students are able to acquire and cultivate jewish learning wisdom throught and culture
Support of jewish education and institutions
Fostering and conducting religious jewish educating in bc
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.
Educating the public and increasing public awareness of the historical and cultural heritage of the jewish people. activities include fundraising for projects with the israel museum in jerusalem, preparation of audio-visual displays to…
The jewish foundation of greater toronto receives manages and invests funds as well as disburses grants to qualified donees. using a research-driven approach the jewish foundation of greater toronto strategically distributes to community…
Advancement of jewish education through religion language culture tradition history and philosophy courses.
To advance education through the provision of scholarships bursaries and prizes to the public in order to further jewish religious studies and education.
Medical and research programs related to the use of medical isotopes particularly in the new field of theranostics Support for research educational programs in advanced scientific areas particularly in the Israel Weizmann Institute of…
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 Circle of Eagles Lodge Society. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
64 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. 64 of the 67 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 FEDERATIONS OF CANADA - UNITED ISRAEL APPEAL ↗
- Who funds JEWISH FAMILY SERVICES ↗
- Who funds THE JERUSALEM FOUNDATION OF CANADA INC ↗
- Who funds ST PAUL'S FOUNDAITON OF VANCOUVER ↗
- Who funds JEWISH FEDERATION OF GREATER VANCOUVER ↗
- Who funds NATURE UNITED ↗
- Who funds WORLD WILDLIFE FUND - CANADA ↗
- Who funds CIRCLE OF EAGLES LODGE SOCIETY ↗
- Who funds VANCOUVER EAST CULTURAL CENTRE (THE CULTCH) ↗
- Who funds SHALOM HARTMAN INSTITUTE OF CANADA ↗
- Who funds BC CANCER FOUNDATION ↗
- Who funds TIKVA HOUSING SOCIETY ↗
- Who funds TOGETHER WE CAN DRUG AND ALCOHOL RECOVERY AND EDUCATION ↗
- Who funds JEWISH COMMUNITY CENTRE OF GREATER VANCOUVER ↗
- Who funds MAKEWAY CHARITABLE SOCIETY ↗
- Who funds HR CANADA CHARITY ↗
- Who funds TEMPLE SHOLOM ↗
- Who funds CANADIAN FRIENDS OF HEBREW UNIVERSITY ↗
- Who funds HABONIM DROR CAMP MIRIAM ↗
- Who funds CANADIAN PARKS AND WILDERNESS SOCIETY ↗
- Who funds OR SHALOM SYNAGOGUE ↗
- Who funds SIERRA CLUB FOUNDATION ↗
- Who funds PEMBINA INSTITUTE FOR APPROPRIATE DEVELOPMENT ↗
- Who funds METRO VANCOUVER ZERO EMISSIONS INNOVATION CENTRE (ZEIC) ↗
- Who funds MARTIN FAMLY INITIATIVE ↗
- Who funds LEARNING BUDDIES NETWORK ↗
- Who funds SIERRA CLUB OF BRITISH COLUMBIA FOUNDATION ↗
- Who funds BIRTHRIGHT ISREAL FOUNDATION OF CANADA ↗
- Who funds CONGREGATION EMANU-EL ↗
- Who funds LAST DOOR RECOVERY SOCIETY ↗
- Who funds UBC MEDICAL ↗
- Who funds HILLEL BC ↗
- Who funds SALT SPRING INSTITUTE FOR SUSTAINABILITY EDUCATION ↗
- Who funds VANCOUVER TALMUD TORAH ↗
- Who funds STREET TO HOME FOUNDATION ↗
- Who funds CANADA UKRAINE FOUNDATION ↗
- Who funds CYSTIC FIBROSIS CANADA ↗
- Who funds TURNING POINT RECOVERY SOCIETY ↗
- Who funds THE DAVID SUZUKI FOUNDATION ↗
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: Jewish Federation of British Columbia · Nicola Wealth Private Giving Foundation · Zlc Foundation · The Dayhu Family Foundation · Diamond Foundation · Betty Averbach Foundation · Oasis Foundation · Al Roadburg Foundation · Kahn Foundation · Phyliss and Irving Snider Foundation · Vancity Community Foundation · Marsid Family 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.