Company lists · Data refreshed November 2026

Top 25 Mental health agencies based in Canada

RevenueBase identified 1,360 company matches for mental health agencies associated with Canada as of November 2026 and tracks 17,150 professional contacts across them, including 5,703 with verified work emails. Toronto is the largest hub.

This list covers company matches for mental health agencies associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,360Companies
17,150Contacts tracked
5,703Verified emails
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The 25 largest mental health agencies based in Canada

Ranked by team size
Top 25 of 1,360 company matches for mental health agencies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20265,001-10,0001,743 contacts →

Exact match

“As the most established and extensive community #mentalhealth organization in Canada, the Canadian Mental Health Association promotes mental health for all and supports the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWhitby, ON, CanadaHQ recorded Nov 6, 20261,001-5,000895 contacts →

Exact match

“Ontario Shores Centre for Mental Health Sciences is a leader in mental health care, providing a spectrum of specialized assessments and treatment services for people living with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCanadaHQ recorded Nov 6, 20261,001-5,000657 contacts →

Exact match

“As Canada's leader in mental health and addiction services, we provide a continuum of stay at work, return to work and treatment services through our team of over 4,500 staff and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHamilton, ON, CanadaHQ recorded Nov 6, 2026201-500400 contacts →

Exact match

“We are a human services and community health agency and we serve all those who come to us in need.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVancouver, CanadaHQ recorded Nov 6, 2026501-1,000309 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026501-1,000275 contacts →

Exact match

“Hull Services has long had a reputation for providing leading edge child, youth, and family mental health services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026501-1,000272 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026201-500235 contacts →

Exact match

“CMHA Toronto, a branch of the Canadian Mental Health Association, is the city’s leading community mental health agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchScarborough, ON, CanadaHQ recorded Nov 6, 2026201-500222 contacts →

Exact match

“Strides Toronto is a multi-service agency providing services to young people from birth to age 29 and their families in East Toronto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 2026201-500222 contacts →

Exact match

“Come and work with an amazing team to make a real difference in people’s lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Inspiring hope by leading in the delivery of high quality mental health services for infants, children, youth, young adults and families in the Region of Peel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200217 contacts →

Exact match

“Alli is on a mission to ensure every person has equal access to high-quality therapy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNewmarket, ON, CanadaHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“The Canadian Mental Health Association, York Region & South Simcoe Branch was founded in 1984 and is dedicated to improving the quality of life for people with mental illnesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026201-500192 contacts →

Exact match

“Reconnect Health Services is a not-for-profit health service organization located in the west end of Toronto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBurlington, ON, CanadaHQ recorded Nov 6, 202651-200139 contacts →

Exact match

“Woodview's mission is to provide inclusive and person-centered mental health, autism, and developmental services and supports in partnership with children, youth, adults, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSallaberry-de-valleyfield, QC, CanadaHQ recorded Nov 6, 20261,001-5,000130 contacts →

Exact match

“Le Centre de santé et de services sociaux du Suroît compte plusieurs installations à Salaberry-de-Valleyfield, Beauharnois et Vaudreuil-Dorion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKitchener, ON, CanadaHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“Supporting your Journey to Wellbeing”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBurlington, ON, CanadaHQ recorded Nov 6, 2026201-500121 contacts →

Exact match

“ROCK is a non-profit child and youth mental health agency and has served Halton for 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Established in 1969, Youthdale is one of the founding members of the children's mental health movement in Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Enviros is a diverse not-for-profit social services agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAurora, ON, CanadaHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“York Hills is the largest children and youth mental health agency in the York Region and has expertise in treating children, youth, and families' social, emotional and behavioural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Our mission is simple.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 2026201-500102 contacts →

Exact match

“For more than 90 years, The Link: Youth and Family Supports has helped youth & families on a journey to healing, hope & better lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Welcome.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Non-profit agency providing services in the areas of mental health, addictions, geriatrics, settlement, youth and family services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,360 mental health agencies based in Canada

See the full list, filter by size, metro and specialty, and access 5,703 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mental health agencies based in Canada at a glance

As of Nov 6, 2026
33.3%Verified-email coverage
12.6Average contacts per company
1-10Median size (employees)
10.6%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
907
11-50
318
51-200
75
201-500
21
501-1,000
5
1,001-5,000
3
5,001-10,000
1

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 1,360 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Canada whose business descriptions match “mental health agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 5,703 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “mental health agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mental health agencies are there based in Canada?

RevenueBase identified 1,360 company matches for mental health agencies associated with Canada as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Canadian Mental Health Association tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mental health agencies?

Toronto leads with 144 company records, followed by Calgary (107) and Vancouver (61).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,703 professional contacts with verified work emails tracked across these 1,360 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,360 mental health agencies based in Canada. Start with a free account, no credit card.

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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 SmartSearch, 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.