Company lists · Data refreshed November 2026

Top 25 Medical centers based in Canada

RevenueBase identified 295 company matches for medical centers associated with Canada as of November 2026 and tracks 38,729 professional contacts across them, including 14,024 with verified work emails. Montreal is the largest hub.

This list covers company matches for medical centers 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
295Companies
38,729Contacts tracked
14,024Verified emails
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The 25 largest medical centers based in Canada

Ranked by team size
Top 25 of 295 company matches for medical centers 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 matchLondon, ON, CanadaHQ recorded Nov 6, 202610001+5,773 contacts →

Exact match

“One of Canada’s largest acute care teaching hospitals, London Health Sciences Centre (LHSC) cares for the most medically complex and critically ill patients in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20265,001-10,0004,073 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrampton, ON, CanadaHQ recorded Nov 6, 20265,001-10,0003,679 contacts →

Exact match

“William Osler Health System (Osler) is a hospital system which includes Brampton Civic Hospital, Peel Memorial Centre for Integrated Health and Wellness and Etobicoke General…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAjax, CanadaHQ recorded Nov 6, 20265,001-10,0003,114 contacts →

Exact match

“With five hospitals, four emergency departments, three critical care units, a long-term care home, a full range of medical and surgical specialties, more than 30 community…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchScarborough, ON, CanadaHQ recorded Nov 6, 20265,001-10,0002,096 contacts →

Exact match

“Across our three hospitals and eight satellite sites, Scarborough Health Network (SHN) is shaping the future of care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarrie, ON, CanadaHQ recorded Nov 6, 20261,001-5,0001,944 contacts →

Exact match

“Royal Victoria Regional Health Centre, located in Barrie, Ontario, provides safe, high-quality care for residents across a large geographical region including Simcoe County and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSudbury, ON, CanadaHQ recorded Nov 6, 20261,001-5,0001,455 contacts →

Exact match

“Health Sciences North (HSN) provides high quality health services, supports learning, and generates research that improves health outcomes for the people of Northeastern Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, ON, CanadaHQ recorded Nov 6, 20265,001-10,0001,375 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBrantford, ON, CanadaHQ recorded Nov 6, 20261,001-5,000745 contacts →

Exact match

“Brant Community Healthcare System (BCHS) is a leading community health care organization with more than 2,300 staff, physicians and volunteers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKingston, ON, CanadaHQ recorded Nov 6, 20261,001-5,000492 contacts →

Exact match

“Kingston Health Sciences Centre (KHSC) is Southeastern Ontario’s largest acute-care academic hospital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTimmins, ON, CanadaHQ recorded Nov 6, 2026501-1,000287 contacts →

Exact match

“The Timmins and District Hospital (TADH) is a fully accredited (Accreditation Canada) referral and teaching hospital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPembroke, ON, CanadaHQ recorded Nov 6, 2026501-1,000244 contacts →

Exact match

“Located approximately 150 kilometres west of Ottawa, the Pembroke Regional Hospital delivers a broad range of acute, post-acute, outpatient and diagnostic services to a mixed…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 2026201-500206 contacts →

Exact match

“Seven Oaks General Hospital is a hospital & health care company based out of 2300 McPhillips St, WINNIPEG, MANITOBA, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVancouver, AB, CanadaHQ recorded Nov 6, 2026201-500132 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026201-500119 contacts →

Exact match

“HealthOne is a multidisciplinary medical and wellness centre based in Toronto, Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 20261,001-5,00069 contacts →

Exact match

“Centre hospitalier ultraspécialisé en cardiologie, l’Institut de Cardiologie de Montréal est voué aux soins, à la recherche, à l’enseignement, à la prévention, à la réadaptation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDryden, CanadaHQ recorded Nov 6, 2026201-50068 contacts →

Exact match

“We are a 42 bed full service Regional Health Centre located in the family friendly city of Dryden, Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRichmond, BC, CanadaHQ recorded Nov 6, 202651-20065 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 · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-20065 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026201-50056 contacts →

Exact match

“Auxilium Health provides a comprehensive suite of seamless services to support all aspects of patient care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPeterborough, ON, CanadaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“The Peterborough Clinic is the oldest continuously operating medical clinic in Canada, having been established in 1920.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRed Deer, AB, CanadaHQ recorded Nov 6, 202651-20049 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 · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Le Complexe de santé Reine Élizabeth est un centre de santé communautaire qui offre des services de santé ambulatoires traditionnels et non traditionnels sous un même toit, de…”

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

Showing 25 of 295 medical centers based in Canada

See the full list, filter by size, metro and specialty, and access 14,024 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical centers based in Canada at a glance

As of Nov 6, 2026
36.2%Verified-email coverage
131.3Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · Montreal
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
126
11-50
91
51-200
37
201-500
9
501-1,000
4
1,001-5,000
6
5,001-10,000
5
10001+
6

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 295 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 centers” 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 14,024 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.

Medical centers by metro

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 centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical centers are there based in Canada?

RevenueBase identified 295 company matches for medical centers 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?

London Health Sciences Centre Lhsc tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most medical centers?

Montreal leads with 25 company records, followed by Calgary (23) and Toronto (18).

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 14,024 professional contacts with verified work emails tracked across these 295 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.

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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.