Company lists · Data refreshed September 2026

Top 25 Employee relations outsourcing companies based in Canada

RevenueBase identified 709 employee relations outsourcing companies headquartered in Canada as of September 2026 and tracks 5,499 professional contacts across them, including 1,845 with verified work emails. Toronto is the largest hub.

This list covers employee relations outsourcing 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 28, 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 28, 2026 86% judged on-target in blind review
709Companies
5,499Contacts tracked
1,845Verified emails
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The 25 largest employee relations outsourcing companies based in Canada

Ranked by team size
Top 25 of 709 employee relations outsourcing companies based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to employee relations outsourcing 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 2026501-1,0001,326 contacts →

Indirect evidence

“As the Canadian leader in recruitment and HR, and one of Canada’s best places to work, we have a uniquely human approach to work.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceOakville, ON, CanadaHQ checked Sep 28, 202651-200148 contacts →

Indirect evidence

“Since 1981, Pivotal Integrated HR Solutions has been a leading provider of broad-based HR services to small and mid-sized organizations.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceWinnipeg, MB, CanadaHQ checked Sep 28, 202651-200141 contacts →

Indirect evidence

“People First HR provides people-focused HR solutions that strengthen Canadian businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceCalgary, AB, CanadaHQ checked Sep 28, 202651-20096 contacts →

Partial evidence

“Welcome to PEO Canada, your trusted HR agency and employment management partner.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceTrois-rivières, QC, CanadaHQ checked Sep 28, 202651-20088 contacts →

Indirect evidence

“Bourassa Brodeur Bellemare offre une gamme complète de services en ressources humaines à des entreprises d’envergure du Québec.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceLondon, ON, CanadaHQ checked Sep 28, 202651-20062 contacts →

Indirect evidence

“It can be a lot to handle all the HR stuff yourself, especially when you're busy running a small business or a nonprofit.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceOttawa, ON, CanadaHQ checked Sep 28, 202611-5056 contacts →

Indirect evidence

“Business Sherpa Group provides flexible and affordable outsourced operations support to small and medium-sized enterprises (SMEs) across Canada.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceVieux-montréal, QC, CanadaHQ checked Sep 28, 202651-20052 contacts →

Indirect evidence

“Qui sommes-nous?”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceMontreal, QC, CanadaHQ checked Sep 28, 2026201-50043 contacts →

Partial evidence

“GCE Global Solutions provides Business Outsourcing for every stage of local and international growth.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 202651-20042 contacts →

Indirect evidence

“A leader in HR, we offer solutions across the total talent lifecycle, including recruitment, coaching, leadership development, compensation consulting, HR on-demand, career…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 202651-20040 contacts →

Partial evidence

“Welcome to Kodegear, your trusted partner for staffing and outsourcing solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSt John’s, NL, CanadaHQ checked Sep 28, 202651-20039 contacts →

Indirect evidence

“HR Project Partners (HRPP) provides high quality Human Resources Consulting and Recruitment services to assist companies and projects in reaching their goals with respect to human…”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceCalgary, CanadaHQ checked Sep 28, 202611-5038 contacts →

Indirect evidence

“Your business is our business and our mission is to help your organization be successful.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceMississauga, ON, CanadaHQ checked Sep 28, 202611-5037 contacts →

Indirect evidence

“Bernardi Human Resource Law is a dynamic and growing firm that offers a unique combination of legal and human resource services, including extensive client training programs, HR…”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceMontréal, QC, CanadaHQ checked Sep 28, 202611-5036 contacts →

Partial evidence

“Fondée en 1991, Loranger Marcoux est une société d’avocats qui offre aux entreprises des services spécialisés dans les domaines du droit de l’emploi et des relations du travail.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceCambridge, ON, CanadaHQ checked Sep 28, 202611-5033 contacts →

Partial evidence

“We are a staffing, HR and PEO (professional employer organization) services firm, providing outsourced HR and employer compliance services to businesses with workers in Canada.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceMont-royal, QC, CanadaHQ checked Sep 28, 202611-5028 contacts →

Indirect evidence

“Since 2019, following the acquisition of Bromelin HR Consulting, Axxel Group has been delivering fully bilingual HR solutions designed to support organizations at every stage of…”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceWestmount, QC, CanadaHQ checked Sep 28, 202651-20027 contacts →

Partial evidence

“As one of North America’s leading Professional Employer Organizations (PEOs), VensureHR provides a comprehensive suite of customizable human resource solutions that…”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceSudbury, ON, CanadaHQ checked Sep 28, 2026501-1,00027 contacts →

Partial evidence

“Northern Employment Solutions Inc.(NES)”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceMontréal, QC, CanadaHQ checked Sep 28, 2026201-50027 contacts →

Indirect evidence

“We are a one-stop shop for a comprehensive range of specialized human resource management services such as staff recruitment and placement, consulting services and managerial…”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceSt-lambert, QC, CanadaHQ checked Sep 28, 202611-5025 contacts →

Indirect evidence

“Le Cabinet RH est une firme spécialisée en prévention, gestion et règlement des différends en milieu de travail.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceGuelph, ON, CanadaHQ checked Sep 28, 202651-20024 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“At Tenfold HR Solutions, we specialize in providing businesses of all sizes with flexible, fractional HR solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceBurlington, ON, CanadaHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“PayTrak is a full-service national payroll company with a unique customer driven focus.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceVarennes, QC, CanadaHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“Notre équipe s'engage à effectuer pour vous les tâches suivantes: Effectuer le recrutement, la préselection, et l'analyse des candidats recherchés Respecter les exigences et…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 709 employee relations outsourcing companies based in Canada

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Employee relations outsourcing companies based in Canada at a glance

As of Sep 28, 2026
33.6%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
14.7%Largest-city concentration · Toronto
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
556
11-50
111
51-200
30
201-500
4
501-1,000
3
1,001-5,000
2
5,001-10,000
1
10001+
1

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 709 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 employee relations outsourcing 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 “employee relations outsourcing 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 employee relations outsourcing 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 employee relations outsourcing 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, 1,845 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 28, 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 employee relations outsourcing 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 employee relations outsourcing companies are there based in Canada?

RevenueBase identified 709 employee relations outsourcing 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?

Randstad Canada, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most employee relations outsourcing companies?

Toronto leads with 104 headquartered companies, followed by Montreal (65) and Vancouver (41).

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 1,845 verified decision-maker contacts tracked across these 709 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 28, 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.