Company lists · Data refreshed November 2026

Top 25 Hospitals based in Canada

As of November 2026, this directory lists 109 hospitals based in Canada, with 43,385 contacts and 19,841 email addresses. Toronto is the single most-represented city among the hospitals on this list.

Hospitals are healthcare facilities that provide diagnosis, medical treatment, surgery, inpatient care, outpatient care, or related clinical services. This list covers hospitals that operate healthcare facilities and provide direct patient care or hospital-based clinical services. Ranked by team size, largest first. Data current as of November 5, 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 Nov 5, 2026 86% judged on-target in blind review
109Companies
43,385Contacts tracked
19,841Verified emails
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The 25 largest hospitals based in Canada

Ranked by team size
Top 25 of 109 hospitals based in Canada, ranked by team size, largest first. Data refreshed Nov 5, 2026. RevenueBase Smart Search rates how each company's information relates to hospitals: 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
1Strong evidenceLondon, ON, CanadaHQ checked Nov 5, 202610001+5,773 contacts →

Strong evidence

“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.”

Source: RevenueBase Database · checked Nov 5, 2026
2Strong evidenceMississauga, ON, CanadaHQ checked Nov 5, 202610001+5,219 contacts →

Strong evidence

“Trillium Health Partners is a leading hospital with an outstanding record of performance, fiscal responsibility and quality patient care.”

Source: RevenueBase Database · checked Nov 5, 2026
3Indirect evidenceToronto, ON, CanadaHQ checked Nov 5, 20265,001-10,0004,073 contacts →

Indirect evidence

“St.”

Source: RevenueBase Database · checked Nov 5, 2026
4Strong evidenceBrampton, ON, CanadaHQ checked Nov 5, 20265,001-10,0003,679 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Nov 5, 2026
5Strong evidenceAjax, CanadaHQ checked Nov 5, 20265,001-10,0003,114 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Nov 5, 2026
6Indirect evidenceRichmond Hill, ON, CanadaHQ checked Nov 5, 20261,001-5,0002,841 contacts →

Indirect evidence

“Mackenzie Health is a regional healthcare provider in Southwest York Region.”

Source: RevenueBase Database · checked Nov 5, 2026
7Indirect evidenceBarrie, ON, CanadaHQ checked Nov 5, 20261,001-5,0001,944 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Nov 5, 2026
8Indirect evidenceSudbury, ON, CanadaHQ checked Nov 5, 20261,001-5,0001,455 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Nov 5, 2026
9Indirect evidenceBelleville, ON, CanadaHQ checked Nov 5, 20261,001-5,000994 contacts →

Indirect evidence

“Quinte Health provides a wide range of high quality health care services to people living in the square kilometre region of Prince Edward and Hastings Counties and the southeast…”

Source: RevenueBase Database · checked Nov 5, 2026
10Strong evidenceSault Ste. Marie, ON, CanadaHQ checked Nov 5, 20261,001-5,000965 contacts →

Strong evidence

“Sault Area Hospital (SAH) is a state-of-the-art facility that opened on March 6, 2011.”

Source: RevenueBase Database · checked Nov 5, 2026
11Indirect evidenceBrantford, ON, CanadaHQ checked Nov 5, 20261,001-5,000745 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Nov 5, 2026
12Strong evidenceCambridge, ON, CanadaHQ checked Nov 5, 20261,001-5,000683 contacts →

Strong evidence

“Cambridge Memorial Hospital (CMH) is a thriving community hospital that proudly provides acute care services including: Emergency, Surgery, Medicine, Women’s and Children’s…”

Source: RevenueBase Database · checked Nov 5, 2026
13Strong evidenceOrillia, ON, CanadaHQ checked Nov 5, 20261,001-5,000667 contacts →

Strong evidence

“Located in the heart of Ontario’s lake country, Orillia Soldiers’ Memorial Hospital (OSMH) provides health services to the people of Orillia and the surrounding area as its…”

Source: RevenueBase Database · checked Nov 5, 2026
14Strong evidenceToronto, ON, CanadaHQ checked Nov 5, 20261,001-5,000595 contacts →

Strong evidence

“Rouge Valley Health System is an excellent acute care community hospital with many programs, including 24/7/365 emergency, obstetrics, paediatrics, surgery, mental health and…”

Source: RevenueBase Database · checked Nov 5, 2026
15Strong evidenceKingston, ON, CanadaHQ checked Nov 5, 20261,001-5,000492 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Nov 5, 2026
16Strong evidenceCornwall, ON, CanadaHQ checked Nov 5, 20261,001-5,000452 contacts →

Strong evidence

“Cornwall Community Hospital (CCH) provides a full spectrum of inpatient and outpatient care, including emergency and surgical services, acute and non-acute care, and a range of…”

Source: RevenueBase Database · checked Nov 5, 2026
17Strong evidenceWoodstock, ON, CanadaHQ checked Nov 5, 20261,001-5,000450 contacts →

Strong evidence

“Woodstock Hospital is much more than a hospital, it is an essential resource to the quality of life for each person in our catchment area.”

Source: RevenueBase Database · checked Nov 5, 2026
18Strong evidenceCollingwood, ON, CanadaHQ checked Nov 5, 2026501-1,000359 contacts →

Strong evidence

“At Collingwood General and Marine Hospital (CGMH), we take pride in our inspired team of healthcare professionals who are committed to delivering high-quality care through…”

Source: RevenueBase Database · checked Nov 5, 2026
19Strong evidenceBrockville, ON, CanadaHQ checked Nov 5, 20261,001-5,000348 contacts →

Strong evidence

“We are Brockville General, your community hospital.”

Source: RevenueBase Database · checked Nov 5, 2026
20Strong evidenceSurrey, BC, CanadaHQ checked Nov 5, 2026201-500334 contacts →

Strong evidence

“Surrey Memorial Hospital is the largest of three regional hospitals in Fraser Health’s integrated network of care, providing primary, secondary, and tertiary services, including…”

Source: RevenueBase Database · checked Nov 5, 2026
21Indirect evidenceMuskoka, ON, CanadaHQ checked Nov 5, 2026501-1,000309 contacts →

Indirect evidence

“Muskoka Algonquin Healthcare provides emergency health care services and inpatient care at two acute care sites in Huntsville and Bracebridge.”

Source: RevenueBase Database · checked Nov 5, 2026
22Strong evidenceCobourg, ON, CanadaHQ checked Nov 5, 2026501-1,000302 contacts →

Strong evidence

“Northumberland Hills Hospital (NHH) delivers a broad range of acute, post-acute, outpatient and diagnostic services.”

Source: RevenueBase Database · checked Nov 5, 2026
23Strong evidenceTimmins, ON, CanadaHQ checked Nov 5, 2026501-1,000287 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Nov 5, 2026
24Indirect evidenceOakville, ON, CanadaHQ checked Nov 5, 2026201-500268 contacts →

Indirect evidence

Source: RevenueBase Database · checked Nov 5, 2026
25Strong evidencePembroke, ON, CanadaHQ checked Nov 5, 2026501-1,000244 contacts →

Strong evidence

“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…”

Source: RevenueBase Database · checked Nov 5, 2026

Showing 25 of 109 hospitals based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 19,841 reachable decision-makers.

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Hospitals based in Canada at a glance

As of Nov 5, 2026
45.7%Verified-email coverage
398.0Average contacts per company
201-500Median size (employees)
6.4%Largest-city concentration · Toronto
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
18
51-200
15
201-500
26
501-1,000
8
1,001-5,000
17
5,001-10,000
4
10001+
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 hospitals, 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 “hospitals”. 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 hospitals), 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 hospitals, 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, 19,841 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 November 5, 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

How many hospitals are in this directory?

This directory contains 109 hospitals based in Canada as of November 2026.

Which city has the most hospitals in this list?

Toronto is the single most-represented city among the hospitals on this list.

Does the hospitals list include contact information?

Yes, the list includes 43,385 contacts and 19,841 email addresses associated with the hospitals.

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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.