Company lists · Data refreshed September 2026

Top 25 Support groups organizations based in Canada

RevenueBase identified 109 support groups organizations headquartered in Canada as of September 2026 and tracks 2,435 professional contacts across them, including 969 with verified work emails. Toronto is the largest hub.

This list covers support groups organizations headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
109Companies
2,435Contacts tracked
969Verified emails
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The 25 largest support groups organizations based in Canada

Ranked by team size
Top 25 of 109 support groups organizations based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to support groups organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceToronto, ON, CanadaHQ checked Sep 19, 2026501-1,000395 contacts →

Indirect evidence

“When people with mental and physical health challenges,addiction issues or cognitive impairment find themselves marginalized, vulnerable and homeless or threatened with…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceVancouver, CanadaHQ checked Sep 19, 2026501-1,000321 contacts →

Indirect evidence

“Embarking on the road to recovery from mental illness is a deeply personal decision followed by an equally personal process.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceKingston, ON, CanadaHQ checked Sep 19, 2026201-50094 contacts →

Indirect evidence

“AMHS-KFLA is a non-profit organization providing mental health and addiction services to nearly people across Kingston, Frontenac, Lennox and Addington.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 202651-20070 contacts →

Indirect evidence

“It is Canadian Mental Health Association – Calgary Region’s (CMHA Calgary) mission to be a leader in reducing the impact of mental illness and addiction in community.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceToronto, ON, CanadaHQ checked Sep 19, 202651-20069 contacts →

Indirect evidence

“We are a 24-hour community based crisis service for adults 16+ in the City of Toronto, who are dealing with a serious mental health issue, concurrent or substance use issue and…”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceGuelph, ON, CanadaHQ checked Sep 19, 202611-5069 contacts →

Indirect evidence

“Compass Community Services is a premier provider of exceptional, yet affordable, services in the community for over 55 years since it's original inception.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceVancouver, BC, CanadaHQ checked Sep 19, 202651-20066 contacts →

Indirect evidence

“For almost 50 years, the warmth of The Kettle Society has empowered people living with mental illness, substance use, poverty and homelessness by providing housing, employment…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceToronto, ON, CanadaHQ checked Sep 19, 202611-5064 contacts →

Indirect evidence

“At Progress Place we believe that recovery from mental illness is possible when it involves the individual in a community – one that offers hope, respect, and opportunities for…”

Source: RevenueBase Database · checked Sep 19, 2026
9Strong evidenceMississauga, ON, CanadaHQ checked Sep 19, 202611-5064 contacts →

Strong evidence

“Naseeha provides anonymous, non-judgemental, and confidential peer support for those experiencing personal challenges through our toll-free helpline and education and outreach…”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceToronto, ON, CanadaHQ checked Sep 19, 202651-20052 contacts →

Indirect evidence

“Madison Community Services exists to promote the health, recovery and community integration of persons with mental health challenges through advocacy, education and the provision…”

Source: RevenueBase Database · checked Sep 19, 2026
11Strong evidenceBurnaby, BC, CanadaHQ checked Sep 19, 202611-5052 contacts →

Strong evidence

“Since 1981, Progressive Housing Society has provided support services to adults living with mental health issues or facing homelessness.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceBrockville, ON, CanadaHQ checked Sep 19, 202651-20045 contacts →

Indirect evidence

“Lanark, Leeds and Grenville Addictions and Mental Health offers services and programmes to people who are experiencing addiction or mental health issues.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceToronto, ON, CanadaHQ checked Sep 19, 202611-5045 contacts →

Indirect evidence

“Designed by young adults, their families and professionals, Stella’s Place provides comprehensive mental health services for 16 to 29 year olds.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceBarrie, ON, CanadaHQ checked Sep 19, 2026201-50043 contacts →

Strong evidence

“As a leading community-based mental health agency, CMHA Simcoe County is committed to providing services and supports for individuals experiencing mental health and addiction…”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceToronto, ON, CanadaHQ checked Sep 19, 202611-5035 contacts →

Strong evidence

“The Mood Disorders Association of Ontario offers free support and recovery programs to people across Ontario living with depression, anxiety or bipolar disorder.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceRichmond Hill, ON, CanadaHQ checked Sep 19, 202611-5032 contacts →

Indirect evidence

“Incorporated in 1998, Krasman Centre is a Consumer/Survivor Initiative serving York Region, North Toronto and South Simcoe County.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceOakville, ON, CanadaHQ checked Sep 19, 202651-20030 contacts →

Indirect evidence

“Everyone has the right to housing and healthcare.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceVancouver, BC, CanadaHQ checked Sep 19, 202611-5029 contacts →

Indirect evidence

“FamilySmart created a path 20 years ago where there wasn't a path.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceCambridge, ON, CanadaHQ checked Sep 19, 202611-5026 contacts →

Indirect evidence

“For 82 years, Porchlight Counselling and Addiction Services has been providing Cambridge and North Dumfries with hope.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 20261-1023 contacts →

Indirect evidence

“Potential Place is an accredited Clubhouse dedicated to maintaining a community for individuals with mental illness through participation, personal development, and individual…”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceSmiths Falls, ON, CanadaHQ checked Sep 19, 202611-5022 contacts →

Indirect evidence

“Lanark County Mental Health is a progressive, creative and dynamic agency.”

Source: RevenueBase Database · checked Sep 19, 2026
22Strong evidenceThunder Bay, ON, CanadaHQ checked Sep 19, 202611-5020 contacts →

Strong evidence

“Thunder Bay Counselling is the leading provider of counselling, education and support services in the Thunder Bay area.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceCalgary, AB, CanadaHQ checked Sep 19, 202611-5019 contacts →

Indirect evidence

“Elements Calgary Mental Health Centre provides client-centered, flexible services promoting the abilities of adults with a mental illness.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceWinnipeg, MB, CanadaHQ checked Sep 19, 202651-20019 contacts →

Indirect evidence

“For over 46 years, Sara Riel has been providing individuals with mental health and substance use/addiction challenges a safe, inclusive and engaging environment where…”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceKenora, ON, CanadaHQ checked Sep 19, 202651-20018 contacts →

Indirect evidence

“CMHA Kenora provides our clients with accessible and responsive, trauma informed, recovery-oriented mental health and addiction services throughout their lifespan, through…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 109 support groups organizations based in Canada

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Support groups organizations based in Canada at a glance

As of Sep 19, 2026
39.8%Verified-email coverage
22.3Average contacts per company
11-50Median size (employees)
11.9%Largest-city concentration · Toronto
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
39
51-200
18
201-500
2
501-1,000
3

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 109 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among support groups organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Canada whose own description of what they do matches “support groups organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names support groups organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among support groups organizations, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 969 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names support groups organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many support groups organizations are there based in Canada?

RevenueBase identified 109 support groups organizations headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Loft Community Services, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most support groups organizations?

Toronto leads with 13 headquartered companies, followed by Vancouver (7) and Montreal (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 969 verified decision-maker contacts tracked across these 109 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.