Company lists · Data refreshed September 2026

Top 25 Multi-specialty hospitals based in Canada

Name: Multi-specialty hospitals based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 51 companies tracked

RevenueBase identified 51 multi-specialty hospitals headquartered in Canada as of September 2026 and tracks 15,098 professional contacts across them, including 6,757 with verified work emails. Toronto is the largest hub.

This list covers multi-specialty hospitals 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 17, 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 17, 2026 86% judged on-target in blind review

51Companies

15,098Contacts tracked

6,757Verified emails

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The 25 largest multi-specialty hospitals based in Canada

Ranked by team size

Top 25 of 51 multi-specialty hospitals based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to multi-specialty 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	St. Michael's Hospital	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	5,001-10,000	3,996 contacts →
	Indirect evidence “St.” Source: RevenueBase Database · checked Sep 17, 2026
2	William Osler Health System	Partial evidence	Brampton, ON, CanadaHQ checked Sep 17, 2026	5,001-10,000	3,579 contacts →
	Partial 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 Sep 17, 2026
3	Royal Victoria Regional Health Centre	Indirect evidence	Barrie, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	1,954 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 Sep 17, 2026
4	Health Sciences North Horizon Santé-Nord	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	1,421 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 Sep 17, 2026
5	Hotel Dieu Hospital	Partial evidence	Kingston, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	493 contacts →
	Partial evidence “Kingston Health Sciences Centre (KHSC) is Southeastern Ontario’s largest acute-care academic hospital.” Source: RevenueBase Database · checked Sep 17, 2026
6	Toronto Western Hospital	Indirect evidence	Toronto, CanadaHQ checked Sep 17, 2026	501-1,000	479 contacts →
	Indirect evidence “As a world leader in neuroscience, TWH is constantly pushing the boundaries of research, offering pioneering treatments and using state-of-the-art technology.” Source: RevenueBase Database · checked Sep 17, 2026
7	Collingwood General And Marine Hospital	Partial evidence	Collingwood, ON, CanadaHQ checked Sep 17, 2026	501-1,000	338 contacts →
	Partial 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 Sep 17, 2026
8	Brockville General Hospital	Partial evidence	Brockville, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	334 contacts →
	Partial evidence “We are Brockville General, your community hospital.” Source: RevenueBase Database · checked Sep 17, 2026
9	Surrey Memorial Hospital	Partial evidence	Surrey, BC, CanadaHQ checked Sep 17, 2026	201-500	301 contacts →
	Partial 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 Sep 17, 2026
10	Muskoka Algonquin Healthcare	Indirect evidence	Muskoka, ON, CanadaHQ checked Sep 17, 2026	501-1,000	283 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 Sep 17, 2026
11	Northumberland Hills Hospital	Partial evidence	Cobourg, ON, CanadaHQ checked Sep 17, 2026	501-1,000	281 contacts →
	Partial evidence “Northumberland Hills Hospital (NHH) delivers a broad range of acute, post-acute, outpatient and diagnostic services.” Source: RevenueBase Database · checked Sep 17, 2026
12	Pembroke Regional Hospital	Partial evidence	Pembroke, ON, CanadaHQ checked Sep 17, 2026	501-1,000	208 contacts →
	Partial 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 Sep 17, 2026
13	Seven Oaks General Hospital	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 17, 2026	201-500	184 contacts →
	Partial evidence “Seven Oaks General Hospital is a hospital & health care company based out of 2300 McPhillips St, WINNIPEG, MANITOBA, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
14	Kemptville District Hospital	Partial evidence	Kemptville, ON, CanadaHQ checked Sep 17, 2026	201-500	143 contacts →
	Partial evidence “Kemptville District Hospital is a 40-bed acute care hospital located in the rapidly growing Eastern Ontario municipality of North Grenville, 40 minutes south of Ottawa.” Source: RevenueBase Database · checked Sep 17, 2026
15	Hôpital Notre-Dame Hospital Hearst	Partial evidence	Hearst, ON, CanadaHQ checked Sep 17, 2026	51-200	124 contacts →
	Partial evidence “Hôpital Notre-Dame Hospital is a medical practice company based out of 1405 EDWARD ST, Hearst, Ontario, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
16	King Animal Hospital	Indirect evidence	King City, ON, CanadaHQ checked Sep 17, 2026	201-500	102 contacts →
	Indirect evidence “Leading With Care.” Source: RevenueBase Database · checked Sep 17, 2026
17	Temiskaming Hospital	Partial evidence	Temiskaming Shores, ON, CanadaHQ checked Sep 17, 2026	201-500	62 contacts →
	Partial evidence “Temiskaming Hospital (TH) is located in Temiskaming Shores, ON serving the communities and a population of TH is a fully accredited, medium-sized hospital comprised of: • 47-bed…” Source: RevenueBase Database · checked Sep 17, 2026
18	The Peterborough Clinic	Indirect evidence	Peterborough, ON, CanadaHQ checked Sep 17, 2026	51-200	51 contacts →
	Indirect evidence “The Peterborough Clinic is the oldest continuously operating medical clinic in Canada, having been established in 1920.” Source: RevenueBase Database · checked Sep 17, 2026
19	The Wexford Residence, INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	201-500	47 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
20	The Winnipeg Clinic	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 17, 2026	11-50	30 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
21	The Timmins And District Hospital	Indirect evidence	Timmins, ON, CanadaHQ checked Sep 17, 2026	201-500	28 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
22	Institut Cardiologie DE Montréal	Partial evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	1,001-5,000	24 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
23	Pulse Complete Cardiac Care	Indirect evidence	Victoria, BC, CanadaHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Providing Complete Cardiac Care At Pulse, we are passionate about cardiovascular health and committed to delivering expert, high-quality, and accurate care.” Source: RevenueBase Database · checked Sep 17, 2026
24	Port Arthur Health Centre	Indirect evidence	Thunder Bay, ON, CanadaHQ checked Sep 17, 2026	51-200	11 contacts →
	Indirect evidence “The Port Arthur Health Centre, is the largest healthcare provider of its type in the Thunder Bay region and an important participant in healthcare in the community.” Source: RevenueBase Database · checked Sep 17, 2026
25	Complexe Santé DE LA Capitale	Indirect evidence	Québec, QC, CanadaHQ checked Sep 17, 2026	51-200	9 contacts →
	Indirect evidence “Fondé en 2005, le Complexe Santé de la Capitale a été créé afin de regrouper sous un même toit l’ensemble des professionnels de la santé.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: multi-specialty hospitals. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names multi-specialty hospitals.
Partial evidence: Its own public description names part of multi-specialty hospitals, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name multi-specialty hospitals. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 51 multi-specialty hospitals based in Canada

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Multi-specialty hospitals based in Canada at a glance

As of Sep 17, 2026

44.8%Verified-email coverage

296.0Average contacts per company

201-500Median size (employees)

9.8%Largest-city concentration · Toronto

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 51 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 multi-specialty 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 “multi-specialty 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 multi-specialty 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 multi-specialty 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, 6,757 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 17, 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 multi-specialty hospitals, 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 multi-specialty hospitals are there based in Canada?

RevenueBase identified 51 multi-specialty hospitals 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?

St. Michael's Hospital, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most multi-specialty hospitals?

Toronto leads with 5 headquartered companies, followed by Hamilton (3) and Montreal (3).

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 6,757 verified decision-maker contacts tracked across these 51 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 17, 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.