Company lists · Data refreshed September 2026

Top 25 Medical laboratory staffing companies based in Canada

Name: Medical laboratory staffing companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 89 companies tracked

RevenueBase identified 89 medical laboratory staffing companies headquartered in Canada as of September 2026 and tracks 4,804 professional contacts across them, including 1,508 with verified work emails and 144 with mobile numbers. Toronto is the largest hub.

This list covers medical laboratory staffing 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

89Companies

4,804Contacts tracked

1,508Verified emails

144Mobile numbers

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The 25 largest medical laboratory staffing companies based in Canada

Ranked by team size

Top 25 of 89 medical laboratory staffing companies based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names medical laboratory staffing companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Lifelabs Medical Laboratory ServicesPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	5,001-10,000	3,469
	“LifeLabs is Canada’s leading provider of laboratory diagnostic information and digital health connectivity systems, enabling patients and healthcare practitioners to diagnose…” Source: company website · checked Sep 5, 2026
2	Calgary Laboratory ServicesStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1,001-5,000	375
	“Calgary Laboratory Services (CLS) is a medical diagnostic laboratory that offers a full range of laboratory services to Calgary and parts of Southern Alberta.” Source: company website · checked Sep 5, 2026
3	RPI Consulting Group INCIndirect evidence	North York, ON, CanadaHQ checked Sep 5, 2026	11-50	103
	Source: company website · checked Sep 5, 2026
4	L'agence Services SantéIndirect evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	1,001-5,000	92
	“Depuis 25 ans, L'Agence Services Santé recrute des professionnels de santé qualifiés et expérimentés répondant aux besoins des organismes de santé tels que les centres…” Source: company website · checked Sep 5, 2026
5	MED Health Laboratories LTDPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	87
	“Med Health Laboratory is a community laboratory with excellent, proud and committed staff to benchmark MHL service performance with best industry practices.” Source: company website · checked Sep 5, 2026
6	Greenstaff Medical CanadaStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	501-1,000	70
	“Greenstaff Medical Canada is a specialist healthcare staffing agency providing high-quality talent nationwide.” Source: company website · checked Sep 5, 2026
7	In-Common Laboratories ICLPartial evidence	North York, ON, CanadaHQ checked Sep 5, 2026	51-200	64
	“In-Common Laboratories (ICL) is a national lab referral service focused on quality, access and affordability.” Source: company website · checked Sep 5, 2026
8	Multi Options Nursing MONIndirect evidence	Québec, QC, CanadaHQ checked Sep 5, 2026	51-200	53
	“Multi Options Nursing (MON+) est une firme de recrutement et de placement experte dans le domaine de la santé.” Source: company website · checked Sep 5, 2026
9	Premier Health Of America INCIndirect evidence	Blainville, QC, CanadaHQ checked Sep 5, 2026	1,001-5,000	41
	“OUR MISSION To be the first choice of healthcare organisations by providing them with the best possible professionals and best of the bread management tools, while being a leader…” Source: company website · checked Sep 5, 2026
10	Hire Ready StaffingPartial evidence	Vaughan, ON, CanadaHQ checked Sep 5, 2026	1,001-5,000	27
	“Hire Ready Staffing Our Talent is Finding Yours Hire Ready Staffing is a the staffing agency specializing in labor, healthcare, Admin and cleaning.” Source: company website · checked Sep 5, 2026
11	Agence SolumedIndirect evidence	Laval, QC, CanadaHQ checked Sep 5, 2026	201-500	26
	“Notre agence de placement en soins infirmiers est très fière de vous offrir du personnel de qualité et qualifié depuis 2009!” Source: company website · checked Sep 5, 2026
12	CNS MedicalStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	51-200	25
	“CNS Medical is a staffing agency that helps health care facilities deliver their services by connecting them with qualified health professionals committed to providing the highest…” Source: company website · checked Sep 5, 2026
13	Agile StaffingPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	14
	“Agile Staffing is a Toronto-based Recruitment Agency that delivers fast, flexible and efficient service.” Source: company website · checked Sep 5, 2026
14	Hamilton Regional Laboratory Medicine ProgramPartial evidence	Hamilton, ON, CanadaHQ checked Sep 5, 2026	501-1,000	13
	“The HRLMP has more than 700 staff members including 50 medical and scientific staff with cross appointments at McMaster University.” Source: company website · checked Sep 5, 2026
15	SanitasIndirect evidence	Laval, QC, CanadaHQ checked Sep 5, 2026	11-50	11
	“Sanitas est une agence de placement à l’avant-garde du domaine de la santé.” Source: company website · checked Sep 5, 2026
16	Express Healthcare Staffing - RED DeerIndirect evidence	Red Deer, AB, CanadaHQ checked Sep 5, 2026	1-10	10
	“Express Healthcare Professionals welcomes the opportunity to assist you and your facility with its short term, long term, and permanent clinical hiring needs.” Source: company website · checked Sep 5, 2026
17	Tech IT GroupPartial evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	201-500	9
	“Techitgroup is a professional recruiting and staffing firm headquartered in Vancouver,Canada with additional offices in USA.” Source: company website · checked Sep 5, 2026
18	Médic-Or INCIndirect evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	501-1,000	9
	“Médic-or l’une des entreprises de placement de personnel en soins de santé parmi les plus réputées au Québec.” Source: company website · checked Sep 5, 2026
19	Agile Healthcare Solutions INCPartial evidence	Etobicoke, ON, CanadaHQ checked Sep 5, 2026	51-200	8
	“Agile Healthcare Solutions is a Health and Community Care Staffing Firm.” Source: company website · checked Sep 5, 2026
20	Ideal ScientificPartial evidence	Brantford, ON, CanadaHQ checked Sep 5, 2026	1-10	8
	“Established in 1990, Ideal Scientific carries a wide variety of name-brand scientific laboratory equipment.” Source: company website · checked Sep 5, 2026
21	Essential StaffPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	6
	“Essential Staff is Ontario's trusted healthcare staffing partner, connecting hospitals, long-term care facilities, and retirement homes with pre-screened, fully credentialed PSWs…” Source: company website · checked Sep 5, 2026
22	Human Integrity HRPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	5
	“At Human Integrity HR, we specialize in diagnostic imaging recruitment and provide expert healthcare staffing solutions tailored to your imaging facility’s needs.” Source: company website · checked Sep 5, 2026
23	Adapt HealthcareIndirect evidence	Moncton, NB, CanadaHQ checked Sep 5, 2026	1-10	5
	“At Adapt Healthcare, we believe better care starts with better connections.” Source: company website · checked Sep 5, 2026
24	Agence AccesscareIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	11-50	4
	“Accesscare est une firme de placement, établie à Montréal et spécialisée dans le domaine de la santé.” Source: company website · checked Sep 5, 2026
25	Health StaffingPartial evidence	New Westminster, BC, CanadaHQ checked Sep 5, 2026	11-50	4
	“Health Staffing International provides a full range of health care staffing to hospitals and care facilities.” Source: company website · checked Sep 5, 2026

Showing 25 of 89 medical laboratory staffing companies based in Canada

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Medical laboratory staffing companies based in Canada at a glance

As of Sep 5, 2026

11-50Median size (employees)

TorontoLargest hub · 18 HQs

144Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

1,420

31–60

61–90

90–180

180+

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 medical laboratory staffing companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “medical laboratory staffing companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among medical laboratory staffing 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 an evidence 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, 1,508 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 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 medical laboratory staffing companies are there based in Canada?

RevenueBase identified 89 medical laboratory staffing 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?

Lifelabs Medical Laboratory Services, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most medical laboratory staffing companies?

Toronto leads with 18 headquartered companies, followed by Calgary (7) and Mississauga (7).

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 1,508 verified decision-maker contacts tracked across these 89 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 5, 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.