Company lists · Data refreshed September 2026

Top 25 Employment law consulting firms based in Canada

RevenueBase identified 1,004 employment law consulting firms headquartered in Canada as of September 2026 and tracks 7,895 professional contacts across them, including 4,130 with verified work emails and 532 with mobile numbers. Toronto is the largest hub.

This list covers employment law consulting firms 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
1,004Companies
7,895Contacts tracked
4,130Verified emails
532Mobile numbers
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The 25 largest employment law consulting firms based in Canada

Ranked by team size
Top 25 of 1,004 employment law consulting firms based in Canada, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to employment law consulting firms: 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
1Partial evidenceMontreal, QC, Canada201-500347 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 2, 2026
2Partial evidenceVancouver, BC, Canada51-200183 contacts →

Partial evidence

“Brownlee LLP is a Western Canadian law firm with offices in Calgary, Edmonton, Vancouver, and Regina.”

Source: RevenueBase Database · checked Sep 2, 2026
3Partial evidenceToronto, ON, Canada51-200150 contacts →

Partial evidence

“Beard Winter LLP is one of Canada's Best Law Firms for 2023 as recognized by the Globe and Mail, with a special distinction in the practice area of Insurance Law.”

Source: RevenueBase Database · checked Sep 2, 2026
4Indirect evidenceBarrie, ON, Canada51-200133 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
5Strong evidenceVancouver, BC, Canada51-200130 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
6Partial evidenceMontreal, QC, Canada51-200122 contacts →

Partial evidence

“LJT is a boutique law firm serving its business clients for more than 30 years in the following fields of practice: Business Law, Taxation, Real Estate, Advertising and…”

Source: RevenueBase Database · checked Sep 2, 2026
7Strong evidenceSarnia, ON, Canada51-200115 contacts →

Strong evidence

“Mathews Dinsdale is Canada's only coast-to-coast management side labour and employment law boutique.”

Source: RevenueBase Database · checked Sep 2, 2026
8Strong evidenceToronto, ON, Canada51-200109 contacts →

Strong evidence

“Samfiru Tumarkin LLP: Proven Employment, Disability, and Personal Injury Lawyers Samfiru Tumarkin LLP is a trusted law firm with offices in Toronto, Vancouver, Ottawa, and Calgary.”

Source: RevenueBase Database · checked Sep 2, 2026
9Partial evidenceVancouver, BC, Canada51-20098 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
10Partial evidenceVancouver, BC, Canada51-20097 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
11Indirect evidenceMontreal, QC, Canada51-20096 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
12Strong evidenceOttawa, ON, Canada51-20094 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
13Partial evidenceToronto, ON, Canada51-20087 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 2, 2026
14Strong evidenceToronto, ON, Canada51-20085 contacts →

Strong evidence

“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.”

Source: RevenueBase Database · checked Sep 2, 2026
15Indirect evidencePerth, ON, Canada51-20067 contacts →

Indirect evidence

“Welcome to Mann Lawyers LLP.”

Source: RevenueBase Database · checked Sep 2, 2026
16Strong evidenceToronto, ON, Canada51-20064 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
17Indirect evidenceLangley, BC, Canada51-20061 contacts →

Indirect evidence

“For over 50 years, RDM Lawyers has been helping families, homeowners, businesses and Fraser Valley residents with all their legal needs.”

Source: RevenueBase Database · checked Sep 2, 2026
18Partial evidenceSexsmith, AB, Canada51-20058 contacts →

Partial evidence

“KMSC Law LLP is a full-service law firm that has been providing legal services to the businesses, people and municipalities in the Peace Country region for over 100 years.”

Source: RevenueBase Database · checked Sep 2, 2026
19Strong evidenceCalgary, AB, Canada11-5057 contacts →

Strong evidence

“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 &…”

Source: RevenueBase Database · checked Sep 2, 2026
20Indirect evidenceVieux-Montreal, QC, Canada51-20053 contacts →

Indirect evidence

“Qui sommes-nous?”

Source: RevenueBase Database · checked Sep 2, 2026
21Indirect evidenceCalgary, AB, Canada51-20047 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 2, 2026
22Indirect evidenceToronto, ON, Canada51-20044 contacts →

Indirect evidence

“Cavalluzzo lawyers are distinguished by their commitment to providing excellent legal advice and representation and their dedication to advancing equality and social justice.”

Source: RevenueBase Database · checked Sep 2, 2026
23Indirect evidenceMontreal, QC, Canada11-5041 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 2, 2026
24Partial evidenceCoquitlam, BC, Canada11-5040 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
25Partial evidenceSt Johns, NL, Canada51-20039 contacts →

Partial 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 2, 2026

Showing 25 of 1,004 employment law consulting firms based in Canada

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Employment law consulting firms based in Canada at a glance

As of Sep 2, 2026
52.3%Verified-email coverage
6.7%Mobile-number coverage
7.9Average contacts per company
1-10Median size (employees)
23.3%Largest-city concentration · Toronto
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
762
11-50
195
51-200
32
201-500
3
1,001-5,000
1

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 employment law consulting firms, 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 “employment law consulting firms”. 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 employment law consulting firms), 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 employment law consulting firms, 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, 4,130 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 2, 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 employment law consulting firms, 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 employment law consulting firms are there based in Canada?

RevenueBase identified 1,004 employment law consulting firms 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?

Langlois Avocats, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most employment law consulting firms?

Toronto leads with 234 headquartered companies, followed by Montreal (95) and Vancouver (69).

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 4,130 verified decision-maker contacts tracked across these 1,004 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 2, 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.