Company lists · Data refreshed September 2026

Top 25 Healthcare service providers based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 245 companies tracked

RevenueBase identified 245 healthcare service providers headquartered in Canada as of September 2026 and tracks 6,319 professional contacts across them, including 2,542 with verified work emails. Toronto is the largest hub.

This list covers healthcare service providers 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 16, 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 16, 2026 86% judged on-target in blind review

245Companies

6,319Contacts tracked

2,542Verified emails

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The 25 largest healthcare service providers based in Canada

Ranked by team size

Top 25 of 245 healthcare service providers based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare service providers: 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 16, 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 16, 2026
2	Henry Schein Canada	Indirect evidence	Niagara-on-the-lake, ON, CanadaHQ checked Sep 16, 2026	501-1,000	351 contacts →
	Indirect evidence “Recognized across Canada for our excellent customer service, competitive prices, and innovative, value-added solutions, Henry Schein is dedicated to helping our customers succeed…” Source: RevenueBase Database · checked Sep 16, 2026
3	Back In Motion Rehab INC	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 16, 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 16, 2026
4	Harrison Healthcare	Indirect evidence	Vancouver, ON, CanadaHQ checked Sep 16, 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 16, 2026
5	Priority Healthcare Staffing Solutions INC	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	121 contacts →
	Strong evidence “Priority Healthcare is here to assist with your staffing needs on a temporary, permanent, or emergency basis with Caregivers, Personal Support Workers, Registered Nurses, and…” Source: RevenueBase Database · checked Sep 16, 2026
6	Alternacare INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 16, 2026	11-50	101 contacts →
	Indirect evidence “A specialized subsidiary of the Quantum Group, Alternacare is a leading health care staffing and employment agency that has been serving the Montreal, Ottawa, and Quebec City…” Source: RevenueBase Database · checked Sep 16, 2026
7	Helping Hands Healthcare, INC	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	1,001-5,000	91 contacts →
	Strong evidence “Helping Hands Healthcare is proud to be a trusted partner to hospitals, long-term care homes, retirement residences, and private families across the Greater Toronto Area.” Source: RevenueBase Database · checked Sep 16, 2026
8	Canadian Health Labs	Strong evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	1,001-5,000	78 contacts →
	Strong 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 16, 2026
9	LA Cité Médicale	Indirect evidence	Québec, QC, CanadaHQ checked Sep 16, 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 16, 2026
10	GEM Health Care Services	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 16, 2026	51-200	60 contacts →
	Indirect evidence “Home Care Services Personal Care Services Home Support Services Palliative Care Services Discharge Planning Institutional Relief Services Nursing Care Occupational Health and…” Source: RevenueBase Database · checked Sep 16, 2026
11	North York Family Health Team	Indirect evidence	North York, ON, CanadaHQ checked Sep 16, 2026	11-50	50 contacts →
	Indirect evidence “North York Family Health Team (NYFHT) proudly provides comprehensive and compassionate team-based primary care to its patients and community.” Source: RevenueBase Database · checked Sep 16, 2026
12	Intrepid Health	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	50 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
13	Macdonald's Home Health Care	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 16, 2026	51-200	41 contacts →
	Indirect evidence “Macdonald’s Home Health Care specializes in providing high quality medical equipment with the most attentive service in the industry.” Source: RevenueBase Database · checked Sep 16, 2026
14	The Winnipeg Clinic	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 16, 2026	11-50	30 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
15	TWO Rivers Family Health Team	Indirect evidence	Cambridge, ON, CanadaHQ checked Sep 16, 2026	51-200	29 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
16	Headhunting INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	1-10	27 contacts →
	Strong evidence “We use on-trend, targeted recruitment strategies developed and honed over decades to attract the best, brightest, and most passionate talent for the healthcare industry.” Source: RevenueBase Database · checked Sep 16, 2026
17	Clinique DE Santé M	Strong evidence	Trois-rivières, QC, CanadaHQ checked Sep 16, 2026	51-200	25 contacts →
	Strong evidence “Private medical clinic providing healthcare services to both families and compagnies- Nurse services - Medical services - Corporate healthcare - Medical-cosmetic services -…” Source: RevenueBase Database · checked Sep 16, 2026
18	Humber River Family Health Team	Indirect evidence	North York, ON, CanadaHQ checked Sep 16, 2026	11-50	25 contacts →
	Indirect evidence “Humber River Family Health Team (HRFHT) offers a wide variety of specialized services to our patients.” Source: RevenueBase Database · checked Sep 16, 2026
19	Clinique GO	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 16, 2026	51-200	23 contacts →
	Indirect evidence “Fondée et gérée par des professionnels de la santé depuis 1998, Clinique GO™ propose une expérience humaine en santé par l'entremise de son service de placement professionnel…” Source: RevenueBase Database · checked Sep 16, 2026
20	Cyclone Santé	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 16, 2026	11-50	21 contacts →
	Indirect evidence “Cyclone Santé s'illustre dans le milieu de la santé en offrant une vaste gamme de services médicaux pour le particulier et l'entreprise.” Source: RevenueBase Database · checked Sep 16, 2026
21	Ottawa Valley Family Health Team	Indirect evidence	Mississippi Mills, ON, CanadaHQ checked Sep 16, 2026	51-200	20 contacts →
	Indirect evidence “Ottawa Valley Family Health Team is a primary care medical practice.” Source: RevenueBase Database · checked Sep 16, 2026
22	Durand Health	Indirect evidence	Hamilton, ON, CanadaHQ checked Sep 16, 2026	11-50	16 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
23	Erie Shores Family Health Team	Indirect evidence	Leamington, ON, CanadaHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “We are a primary health care organization that includes a team of family physicians, nurse practitioners, a foot care nurse, a dietitian, a pharmacist, social workers, respiratory…” Source: RevenueBase Database · checked Sep 16, 2026
24	Port Arthur Health Centre	Strong evidence	Thunder Bay, ON, CanadaHQ checked Sep 16, 2026	51-200	11 contacts →
	Strong 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 16, 2026
25	Gloucester Family Health Centre	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Gloucester Family Health Centre is a team-based primary care practice that delivers comprehensive care for people of all ages throughout every stage of life.” Source: RevenueBase Database · checked Sep 16, 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 service providers. 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 service providers.
Partial evidence: Its own public description names part of healthcare service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare service providers. 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 245 healthcare service providers based in Canada

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Healthcare service providers based in Canada at a glance

As of Sep 16, 2026

40.2%Verified-email coverage

25.8Average contacts per company

11-50Median size (employees)

8.6%Largest-city concentration · Toronto

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

109

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 245 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 service providers, 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 service providers”. 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 service providers), 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 service providers, 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, 2,542 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 16, 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 healthcare service providers, 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 service providers are there based in Canada?

RevenueBase identified 245 healthcare service providers 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 service providers?

Toronto leads with 21 headquartered companies, followed by Montreal (17) and Mississauga (13).

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 2,542 verified decision-maker contacts tracked across these 245 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 16, 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.