Company lists · Data refreshed September 2026

Top 25 HR compliance law firms based in Canada

RevenueBase identified 708 company matches for HR compliance law firms associated with Canada as of September 2026 and tracks 6,141 professional contacts across them, including 3,223 with verified work emails. Toronto is the largest hub.

This list covers company matches for HR compliance law firms associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 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 RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
708Companies
6,141Contacts tracked
3,223Verified emails
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The 25 largest HR compliance law firms based in Canada

Ranked by team size
Top 25 of 708 company matches for HR compliance law firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMontréal, QC, CanadaHQ recorded Sep 28, 2026201-500351 contacts →

Exact match

“As a leading independent law firm in Québec, Langlois brings together more than 325 people, including some 185 legal professionals, in our Montréal and Québec City offices.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-200135 contacts →

Exact match

“Since 1964, Devry Smith Frank LLP (DSF) has provided trusted legal service to individuals, businesses, and institutions throughout Ontario.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202651-200131 contacts →

Exact match

“Founded in 1992, Harris & Company is one of the largest management-side law firms in Western Canada focused on employment and labour law.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-200127 contacts →

Exact match

“Established in 1981, Pace Law Firm has dedicated itself to its goal of effecting positive changes in clients’ lives by representing them effectively in navigating the legal…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202651-20099 contacts →

Exact match

“We are a multi-service law firm based in the heart of downtown Vancouver's financial district and Dundarave in West Vancouver.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202651-20097 contacts →

Exact match

“Roper Greyell LLP is one of the most well-respected and widely recognized workplace law practices in Canada.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLaval, QC, CanadaHQ recorded Sep 28, 202651-20096 contacts →

Exact match

“Alepin Gauthier Avocats was founded in 1978 by Me François Alepin.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202651-20094 contacts →

Exact match

“Since 1987, Emond Harnden has been at the forefront of labour and employment law, proudly serving employers across Canada.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-20088 contacts →

Exact match

“Mills & Mills LLP is a Toronto law firm established 130 years ago which provides legal services of the highest quality to businesses and individuals, as well as to charitable and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchTrois-rivières, QC, CanadaHQ recorded Sep 28, 202651-20088 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-20085 contacts →

Exact match

“Filion Wakely Thorup Angeletti LLP is one of Canada's leading law firms practising exclusively in the areas of labour relations and employment law on behalf of management.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-20065 contacts →

Exact match

“Proudly Canadian, Sherrard Kuzz LLP is one of Canada's leading employment and labour law firms.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchKelowna, BC, CanadaHQ recorded Sep 28, 202651-20061 contacts →

Exact match

“FH & P Lawyers is a mid-size Okanagan Valley law firm providing a range of legal services to commercial and private clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202611-5059 contacts →

Exact match

“Founded in 1980, Osuji & Smith is a diverse, fast growing, award winning Calgary full service law firm with focus on Employment Law, Civil Litigation, Real Estate, Family &…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202651-20057 contacts →

Exact match

“Carscallen LLP is a Calgary-based, full-service firm that supports clients with strategic legal expertise and personalized service that helps them succeed.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202651-20056 contacts →

Exact match

“Sicotte Guilbault focuses on providing clients with a wide range of specialized corporate, commercial, municipal, employment, real estate, litigation & alternate dispute…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5056 contacts →

Exact match

“At Sotos LLP, we pride ourselves on being more than just lawyers, we are reliable partners you can trust to help navigate the complexities of business law.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202651-20048 contacts →

Exact match

“Walsh LLP offers a full range of legal services from preparing agreements to providing advisory services to acting as your advocate in courts and tribunals.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchCoquitlam, BC, CanadaHQ recorded Sep 28, 202611-5041 contacts →

Exact match

“Founded in 1979, BTM Lawyers LLP is a full service law firm located in beautiful Port Moody.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchMontréal, QC, CanadaHQ recorded Sep 28, 202611-5041 contacts →

Exact match

“Fondé en 1998 par des spécialistes reconnus œuvrant en droit municipal et en droit du travail, le cabinet compte aujourd'hui plus d'une trentaine d'avocats spécialisés en droit…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSt John’s, NL, CanadaHQ recorded Sep 28, 202651-20039 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchMississauga, ON, CanadaHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchEdmonton, AB, CanadaHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“Prowse Barrette LLP (formerly Prowse Chowne LLP) has built and sustained a reputation for excellence and leadership in many areas of law over the past half century.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“For over thirty-five years, LMS Lawyers has remained a leading full-service law firm serving Eastern Ontario, with its headquarters in Ottawa.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchMontréal, QC, CanadaHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“Nous sommes la référence en droit du travail, droit public et droit civil des organismes publics, institutions, PME et organismes à but non lucratifs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 708 HR compliance law firms based in Canada

See the full list, filter by size, metro and specialty, and access 3,223 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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HR compliance law firms based in Canada at a glance

As of Sep 28, 2026
52.5%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
25.8%Largest-city concentration · Toronto
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
527
11-50
151
51-200
25
201-500
2

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 708 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Canada whose business descriptions match “HR compliance law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,223 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “HR compliance law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many HR compliance law firms are there based in Canada?

RevenueBase identified 708 company matches for HR compliance law firms associated with Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Langlois Avocats tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most HR compliance law firms?

Toronto leads with 183 company records, followed by Montreal (59) and Vancouver (52).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,223 professional contacts with verified work emails tracked across these 708 companies; direct dials are available where recorded.

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 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.