Company lists · Data refreshed September 2026

Top 25 Labor law firms based in Montreal, Canada

Name: Labor law firms based in Montreal, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 91 companies tracked

RevenueBase identified 91 labor law firms headquartered in Montreal, Canada as of September 2026 and tracks 1,182 professional contacts across them, including 664 with verified work emails. Toronto is the largest hub.

This list covers labor law firms headquartered in Montreal, 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 4, 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 4, 2026 86% judged on-target in blind review

91Companies

1,182Contacts tracked

664Verified emails

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The 25 largest labor law firms based in Montreal, Canada

Ranked by team size

Top 25 of 91 labor law firms based in Montreal, Canada, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names labor law firms: 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	LJT Avocats LawyersPartial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	51-200	122
	“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: company website · checked Sep 4, 2026
2	Monette Barakett Avocats S.E.N.CIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	37
	“Nous sommes la référence en droit du travail, droit public et droit civil des organismes publics, institutions, PME et organismes à but non lucratifs.” Source: company website · checked Sep 4, 2026
3	Gattuso Bouchard Mazzone S.E.N.C.R.LIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	36
	“Fondé en 1991, le cabinet Gattuso Bouchard Mazzone se distingue aujourd’hui par son offre de services juridiques ciblés et diversifiés.” Source: company website · checked Sep 4, 2026
4	Loranger MarcouxIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	36
	“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: company website · checked Sep 4, 2026
5	Riendeau AvocatsIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	31
	“Riendeau Avocats est un cabinet d’avocat spécialisé en défense criminelle, en droit pénal, familial et en droit de l’immigration à Montréal.” Source: company website · checked Sep 4, 2026
6	Gasco Goodhue St-Germain S.E.N.C.R.L LLPIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	18
	“Gasco Goodhue St-Germain’s mission is to furnish the insurance industry with top quality, specialized legal services, while meeting the specific needs and requirements of each…” Source: company website · checked Sep 4, 2026
7	Boavista Services Juridiques INCIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	18
	Source: company website · checked Sep 4, 2026
8	Lanctot Avocats, S.AIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	17
	“Situé à Montréal, Lanctot Avocats est un cabinet qui met son expérience au service des entreprises et des organisations.” Source: company website · checked Sep 4, 2026
9	Grey Casgrain S.E.N.C.Indirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	15
	“Grey Casgrain est un cabinet boutique de litige.” Source: company website · checked Sep 4, 2026
10	Affilia LegalPartial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	1-10	14
	“A renowned firm specializing in business law and international trade, Affilia Legal LLP, comprehensively addresses the legal service needs of internationally oriented businesses.” Source: company website · checked Sep 4, 2026
11	Chenette, Boutique DE Litige INCPartial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	13
	“For 20 years, we have championed personalized and effective legal services in the fields of disciplinary law, illegal termination, insurance, civil liability and freedom of speech.” Source: company website · checked Sep 4, 2026
12	Greenspoon Winikoff S.E.N.C.R.L., LLPIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	13
	“Imagination.” Source: company website · checked Sep 4, 2026
13	Melançon Marceau Grenier Cohen S.E.N.CIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	11
	“Melançon Marceau Grenier Cohen est un cabinet d’avocat.es spécialisé.es dans la représentation et la défense des droits des personnes salariées.” Source: company website · checked Sep 4, 2026
14	Casavant Bédard, LawyersPartial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	11
	“Casavant Bédard is a boutique law firm offering services in the areas of insurance, civil law and civil liability, construction law, product liability, professional liability…” Source: company website · checked Sep 4, 2026
15	Savonitto & Ass. INCIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	11
	“L’équipe Savonitto a été mise sur pied en 2011 dans le but de se distinguer des grands cabinets nationaux et d’offrir des services juridiques dans la simplicité et l’efficacité et…” Source: company website · checked Sep 4, 2026
16	Azran LawyersPartial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	11
	“Law firm in Montreal.” Source: company website · checked Sep 4, 2026
17	Dubé Latreille Avocats INCIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	10
	“Depuis près de 25 ans, l'étude légale qui est devenue au fil du temps le cabinet DUBÉ LATREILLE AVOCATS INC.” Source: company website · checked Sep 4, 2026
18	Ravinsky Ryan LemoineIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	10
	“Ravinsky Ryan Lemoine est un cabinet d’avocats établi à Montréal qui fournit une vaste gamme de services juridiques reliés aux affaires et à l’entreprise.” Source: company website · checked Sep 4, 2026
19	71 LegalIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	10
	“Droit des affaires et du travail.” Source: company website · checked Sep 4, 2026
20	Laurendeau Rasic S.E.N.CIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	10
	“Chez Laurendeau Rasic, notre objectif ultime est d’offrir à nos clients un service de haute qualité pour accomplir tous nos mandats à leur pleine satisfaction.” Source: company website · checked Sep 4, 2026
21	Desroches Mongeon AvocatsIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	9
	“Desroches Mongeon avocats c’est toute une équipe d’avocats et de techniciens efficaces, disponibles, ouverts d’esprit ayant le désir de s’impliquer dans leur communauté.” Source: company website · checked Sep 4, 2026
22	Bessette Avocats INCIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	1-10	8
	“Fièrement établi à Montréal, BESSETTE AVOCATS INC.” Source: company website · checked Sep 4, 2026
23	Battah LapointeIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	1-10	8
	“Nous sommes un cabinet de services professionnels dont l’expertise s’étend à deux domaines, soit l’éthique, la déontologie et le droit professionnel et la prévention et la gestion…” Source: company website · checked Sep 4, 2026
24	ML KaufmanIndirect evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	8
	“Kaufman is a firm of business lawyers, who focus on their clients' business reality when giving advice.” Source: company website · checked Sep 4, 2026
25	Henriquez AvocatsPartial evidence	Montreal, QC, CanadaHQ checked Sep 4, 2026	11-50	8
	“Ana Henriquez, attorney-at-law, founded her practice with the goal to bring a fresh approach to the relation client-lawyer.” Source: company website · checked Sep 4, 2026

Showing 25 of 91 labor law firms based in Montreal, Canada

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Labor law firms based in Montreal, Canada at a glance

As of Sep 4, 2026

1-10Median size (employees)

TorontoLargest hub · 268 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Canada list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Montreal, over 91 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 labor law firms, 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 Montreal, Canada whose own description of what they do matches “labor law firms”. 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 labor law firms, and records with no verified work email. Companies headquartered outside Montreal 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, 664 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 4, 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.

Labor law firms by metro in Canada

Frequently asked

How many labor law firms are there based in Montreal, Canada?

RevenueBase identified 91 labor law firms headquartered in Montreal, 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?

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

Which city has the most labor law firms?

Toronto leads with 268 headquartered companies, followed by Vancouver (92) and Montreal (91).

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 664 verified decision-maker contacts tracked across these 91 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 4, 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.