Company lists · Data refreshed October 2026

Top 25 Medical health networks based in Canada

RevenueBase identified 148 company matches for medical health networks associated with Canada as of October 2026 and tracks 7,732 professional contacts across them, including 2,694 with verified work emails. Toronto is the largest hub.

This list covers company matches for medical health networks 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 October 18, 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 Oct 18, 2026 How this list was built
148Companies
7,732Contacts tracked
2,694Verified emails
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The 25 largest medical health networks based in Canada

Ranked by team size
Top 25 of 148 company matches for medical health networks based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 Oct 18, 202610001+1,860 contacts →

Exact match

“Unity Health Toronto, comprised of Providence Healthcare, St.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchKitchener, ON, CanadaHQ recorded Oct 18, 20261,001-5,0001,845 contacts →

Exact match

“Formerly Grand River Hospital-now united with St.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Oct 18, 2026501-1,000582 contacts →

Exact match

“Medcan is a global leader in proactive health and wellness services and is devoted to providing care for individuals, families and employers that is grounded in the latest…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchOttawa, ON, CanadaHQ recorded Oct 18, 2026201-500155 contacts →

Exact match

“For 34 years, Appletree Medical Group has focused on improving access to community healthcare by providing our Doctors with a better practice environment.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchVancouver, ON, CanadaHQ recorded Oct 18, 2026201-500131 contacts →

Exact match

“At Harrison, we combine expert physician care with specialized health professionals to create a team designed just for you – and focused on you.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Oct 18, 2026501-1,00080 contacts →

Exact match

“Wellpoint is now part of Kii Health (formerly CloudMD).”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchRichmond, BC, CanadaHQ recorded Oct 18, 202651-20062 contacts →

Exact match

“Welcome to Terra Nova Medical Clinics, an award-winning multidisciplinary medical enterprise at the forefront of providing exceptional clinic management, space, and resources for…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchMississauga, ON, CanadaHQ recorded Oct 18, 202651-20060 contacts →

Exact match

“By offering the full suite of services in one space, our team of health care professionals will work together to ensure you meet you health care goals.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchQuébec, QC, CanadaHQ recorded Oct 18, 202651-20056 contacts →

Exact match

“La Cité Médicale, deux clinique médicales (Sainte-Foy et Charlesbourg) offrant des services médicaux innovants dans une multitude de spécialités.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchNorth York, ON, CanadaHQ recorded Oct 18, 2026201-50053 contacts →

Exact match

“At Verismo Health Inc, we are committed to transforming how primary healthcare is delivered across Ontario through patient-centred services, innovative technology, and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchRed Deer, AB, CanadaHQ recorded Oct 18, 202651-20048 contacts →

Exact match

“Peak Medical Group (PMG) was founded with a focus on improving a person’s quality of life by providing easily accessible and high quality health services in their community.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchWinnipeg, MB, CanadaHQ recorded Oct 18, 202651-20040 contacts →

Exact match

“Medigroup Health Services’ locations are progressive patient-centred medical facilities.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchHamilton, ON, CanadaHQ recorded Oct 18, 202611-5039 contacts →

Exact match

“Winterberry Family Medicine helps patients live their best life through timely, trusted and progressive health care.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchCalgary, CanadaHQ recorded Oct 18, 202611-5029 contacts →

Exact match

“Community based Family Practice.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchCambridge, ON, CanadaHQ recorded Oct 18, 202651-20028 contacts →

Exact match

“Two Rivers Family Health Team is a primary care leader in the community ‘Helping to Shape our Community Together.’ Today, the team has grown to 21 physicians working in…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchPointe-Claire, QC, CanadaHQ recorded Oct 18, 2026201-50028 contacts →

Exact match

“CENTRE MÉDICAL BRUNSWICK La mission du Centre Médical Brunswick est de fournir des soins complets et de qualité sous un seul toit.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchWinnipeg, MB, CanadaHQ recorded Oct 18, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchBoucherville, QC, CanadaHQ recorded Oct 18, 202611-5024 contacts →

Exact match

“Fondé en 2009, PrivaMED est un réseau de cliniques privées offrant des services de médecine générale.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchTrois-rivières, QC, CanadaHQ recorded Oct 18, 202651-20023 contacts →

Exact match

“Private medical clinic providing healthcare services to both families and compagnies- Nurse services - Medical services - Corporate healthcare - Medical-cosmetic services -…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchMississippi Mills, ON, CanadaHQ recorded Oct 18, 202651-20020 contacts →

Exact match

“Ottawa Valley Family Health Team is a primary care medical practice.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchMontreal, QC, CanadaHQ recorded Oct 18, 202611-5019 contacts →

Exact match

“Cyclone Santé s'illustre dans le milieu de la santé en offrant une vaste gamme de services médicaux pour le particulier et l'entreprise.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchSpruce Grove, AB, CanadaHQ recorded Oct 18, 202611-5018 contacts →

Exact match

“WestView PCN is a company based out of Canada.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchBlainville, QC, CanadaHQ recorded Oct 18, 202651-20018 contacts →

Exact match

“Avec un réseau de cliniques privées établies à Blainville, Laval et Mont-Tremblant, l’équipe de LeBlanc + Savaria ne cesse d’innover pour offrir une prise en charge des plus…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Oct 18, 202651-20018 contacts →

Exact match

“Dominion Medical Centres is an Alberta based health care organization founded by physicians with a strong commitment to public health care and the Canada Health Act.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchHamilton, ON, CanadaHQ recorded Oct 18, 202611-5017 contacts →

Exact match

“Durand Integrated Health provides a team of medical, paramedical and occupational health experts who work with employers and their benefits planners to help create an engaged…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 148 medical health networks based in Canada

See the full list, filter by size, metro and specialty, and access 2,694 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical health networks based in Canada at a glance

As of Oct 18, 2026
34.8%Verified-email coverage
52.2Average contacts per company
11-50Median size (employees)
13.5%Largest-city concentration · Toronto
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
57
51-200
25
201-500
7
501-1,000
3
1,001-5,000
2
10001+
2

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 148 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 “medical health networks” 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 2,694 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 October 18, 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 “medical health networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical health networks are there based in Canada?

RevenueBase identified 148 company matches for medical health networks associated with Canada as of October 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?

Unity Health Toronto tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most medical health networks?

Toronto leads with 20 company records, followed by Calgary (9) and Mississauga (7).

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 2,694 professional contacts with verified work emails tracked across these 148 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 October 18, 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 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.