Company lists · Data refreshed September 2026

Top 25 Healthcare domain companies based in Canada

Name: Healthcare domain companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 442 companies tracked

RevenueBase identified 442 healthcare domain companies headquartered in Canada as of September 2026 and tracks 21,293 professional contacts across them, including 10,851 with verified work emails. Toronto is the largest hub.

This list covers healthcare domain companies 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 21, 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 21, 2026 86% judged on-target in blind review

442Companies

21,293Contacts tracked

10,851Verified emails

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The 25 largest healthcare domain companies based in Canada

Ranked by team size

Top 25 of 442 healthcare domain companies based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare domain companies: 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	William Osler Health System	Indirect evidence	Brampton, ON, CanadaHQ checked Sep 21, 2026	5,001-10,000	3,579 contacts →
	Indirect 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 21, 2026
2	Lakeridge Health	Indirect evidence	Ajax, CanadaHQ checked Sep 21, 2026	5,001-10,000	3,032 contacts →
	Indirect 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 Sep 21, 2026
3	Mackenzie Health	Partial evidence	Richmond Hill, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	2,817 contacts →
	Partial evidence “Mackenzie Health is a regional healthcare provider in Southwest York Region.” Source: RevenueBase Database · checked Sep 21, 2026
4	Pointclickcare	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	2,406 contacts →
	Indirect evidence “PointClickCare is a leading health tech company with one simple mission: to help providers deliver exceptional care.” Source: RevenueBase Database · checked Sep 21, 2026
5	Health Sciences North Horizon Santé-Nord	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 21, 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 21, 2026
6	Quinte Health	Indirect evidence	Belleville, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	973 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 Sep 21, 2026
7	Medcan	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	501-1,000	591 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
8	Well Health Technologies Corp. TSX Well	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	1,001-5,000	361 contacts →
	Partial evidence “WELL Health is a healthcare technology company empowering providers across North America with innovative digital tools and services.” Source: RevenueBase Database · checked Sep 21, 2026
9	Muskoka Algonquin Healthcare	Partial evidence	Muskoka, ON, CanadaHQ checked Sep 21, 2026	501-1,000	283 contacts →
	Partial 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 21, 2026
10	Northumberland Hills Hospital	Indirect evidence	Cobourg, ON, CanadaHQ checked Sep 21, 2026	501-1,000	281 contacts →
	Indirect evidence “Northumberland Hills Hospital (NHH) delivers a broad range of acute, post-acute, outpatient and diagnostic services.” Source: RevenueBase Database · checked Sep 21, 2026
11	Back In Motion Rehab INC	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 21, 2026	201-500	228 contacts →
	Indirect evidence “Come and work with an amazing team to make a real difference in people’s lives.” Source: RevenueBase Database · checked Sep 21, 2026
12	Seven Oaks General Hospital	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 21, 2026	201-500	184 contacts →
	Indirect 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 21, 2026
13	Purposemed	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	201-500	144 contacts →
	Indirect evidence “PurposeMed is a Canadian-founded healthtech company established in 2019 with a mission to improve access to complex care for underserved communities.” Source: RevenueBase Database · checked Sep 21, 2026
14	Hôpital Notre-Dame Hospital Hearst	Indirect evidence	Hearst, ON, CanadaHQ checked Sep 21, 2026	51-200	124 contacts →
	Indirect evidence “Hôpital Notre-Dame Hospital is a medical practice company based out of 1405 EDWARD ST, Hearst, Ontario, Canada.” Source: RevenueBase Database · checked Sep 21, 2026
15	Harrison Healthcare	Indirect evidence	Vancouver, ON, CanadaHQ checked Sep 21, 2026	201-500	122 contacts →
	Indirect evidence “At Harrison, we combine expert physician care with specialized health professionals to create a team designed just for you – and focused on you.” Source: RevenueBase Database · checked Sep 21, 2026
16	Healthtech Consultants	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	88 contacts →
	Partial evidence “Healthtech, a Nordic Global company, is the leading Canadian healthcare consulting firm focused exclusively on information technology and informatics.” Source: RevenueBase Database · checked Sep 21, 2026
17	Novari Health, A Vitalhub Company	Indirect evidence	Kingston, ON, CanadaHQ checked Sep 21, 2026	51-200	86 contacts →
	Indirect evidence “Novari Health, a VitalHub Company, designs, builds, and implements award-winning enterprise scale solutions that improve access to care, coordination of care, and the delivery of…” Source: RevenueBase Database · checked Sep 21, 2026
18	Canadian Health Labs	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	78 contacts →
	Partial evidence “Canadian Health Labs (CHL) is a national company revolutionizing Canadian healthcare, which supports both the public and private sectors.” Source: RevenueBase Database · checked Sep 21, 2026
19	Wellpoint Health	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	501-1,000	76 contacts →
	Indirect evidence “Wellpoint is now part of Kii Health (formerly CloudMD).” Source: RevenueBase Database · checked Sep 21, 2026
20	The West Nipissing General Hospital	Indirect evidence	Sturgeon Falls, ON, CanadaHQ checked Sep 21, 2026	201-500	75 contacts →
	Indirect evidence “WNGH is a leader in the local health system and is committed to improve the health and wellness of our community.” Source: RevenueBase Database · checked Sep 21, 2026
21	PBC Solutions Canada	Indirect evidence	Saanichton, BC, CanadaHQ checked Sep 21, 2026	201-500	73 contacts →
	Indirect evidence “PBC Solutions Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
22	Macadamian	Indirect evidence	Gatineau, QC, CanadaHQ checked Sep 21, 2026	51-200	72 contacts →
	Indirect evidence “Macadamian is now Emids!” Source: RevenueBase Database · checked Sep 21, 2026
23	GRA Consultants INC	Indirect evidence	Bowmanville, ON, CanadaHQ checked Sep 21, 2026	11-50	71 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
24	LA Cité Médicale	Indirect evidence	Québec, QC, CanadaHQ checked Sep 21, 2026	51-200	65 contacts →
	Indirect evidence “La Cité Médicale, deux clinique médicales (Sainte-Foy et Charlesbourg) offrant des services médicaux innovants dans une multitude de spécialités.” Source: RevenueBase Database · checked Sep 21, 2026
25	Temiskaming Hospital	Indirect evidence	Temiskaming Shores, ON, CanadaHQ checked Sep 21, 2026	201-500	62 contacts →
	Indirect 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 21, 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: healthcare domain companies. 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 healthcare domain companies.
Partial evidence: Its own public description names part of healthcare domain companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare domain companies. 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 442 healthcare domain companies based in Canada

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Healthcare domain companies based in Canada at a glance

As of Sep 21, 2026

51.0%Verified-email coverage

48.2Average contacts per company

11-50Median size (employees)

17.0%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

193

11-50

150

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 442 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 healthcare domain companies, 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 “healthcare domain companies”. 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 healthcare domain companies), 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 healthcare domain companies, 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, 10,851 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 21, 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.

Healthcare domain companies by metro

Healthcare domain companies in Toronto75
Healthcare domain companies in Calgary29
Healthcare domain companies in Montreal25

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 healthcare domain companies, 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 healthcare domain companies are there based in Canada?

RevenueBase identified 442 healthcare domain companies 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?

William Osler Health System, headquartered in Brampton, tops this list with the largest team on record.

Which city has the most healthcare domain companies?

Toronto leads with 75 headquartered companies, followed by Calgary (29) and Montreal (25).

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 10,851 verified decision-maker contacts tracked across these 442 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 21, 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.