Company lists · Data refreshed September 2026

Top 25 Criminal defence firms based in Canada

Name: Criminal defence firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 267 companies tracked

RevenueBase identified 267 company matches for criminal defence firms associated with Canada as of September 2026 and tracks 1,381 professional contacts across them, including 515 with verified work emails. Toronto is the largest hub.

This list covers company matches for criminal defence 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 19, 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 19, 2026 How this list was built

267Companies

1,381Contacts tracked

515Verified emails

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The 25 largest criminal defence firms based in Canada

Ranked by team size

Top 25 of 267 company matches for criminal defence firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	CSG Avocats	Exact match	Gatineau, QC, CanadaHQ recorded Sep 19, 2026	n/a	216 contacts →
	Exact match “The leading criminal and penal law firm in the Outaouais” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	X-Copper	Exact match	Markham, ON, CanadaHQ recorded Sep 19, 2026	51-200	94 contacts →
	Exact match “X-Copper has over 20 years of experience helping more than clients reduce the impact of traffic tickets, impaired driving charges, and criminal offences.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Henein Hutchison Robitaille LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	11-50	51 contacts →
	Exact match “Henein Hutchison Robitaille LLP has been repeatedly recognized as one of Canada’s top litigation boutiques.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	LMS Lawyers LLP	Exact match	Ottawa, ON, CanadaHQ recorded Sep 19, 2026	11-50	37 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 19, 2026 · View company records in RevenueBase
5	Riendeau Avocats	Exact match	Montréal, QC, CanadaHQ recorded Sep 19, 2026	11-50	32 contacts →
	Exact match “Riendeau Avocats est un cabinet d’avocat spécialisé en défense criminelle, en droit pénal, familial et en droit de l’immigration à Montréal.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Yves Ménard Avocats	Exact match	Montréal, QC, CanadaHQ recorded Sep 19, 2026	11-50	32 contacts →
	Exact match “Yves Ménard Avocats is a legal firm specializing in criminal and penal law.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	What The LAW	Exact match	Aurora, ON, CanadaHQ recorded Sep 19, 2026	11-50	29 contacts →
	Exact match “Boutique criminal law firm located in Aurora but serving clients all across the Greater Toronto Area.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Strategic Criminal Defence	Exact match	Calgary, AB, CanadaHQ recorded Sep 19, 2026	11-50	28 contacts →
	Exact match “Strategic Criminal Defence is a full-service law office dedicated to protecting your rights and achieving the best possible outcomes.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Hicks Adams	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	11-50	20 contacts →
	Exact match “Hicks Adams is one of the largest and most seasoned law firms in Canada.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Edward H. Royle & Associates	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “Edward H.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Lockyer Zaduk Zeeh	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “Based in Toronto, our criminal defence lawyers represent clients on all criminal, regulatory and provincial offences at trial and on appeal.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Aitken Robertson Professional Corporation	Exact match	Peterborough, ON, CanadaHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “The Ontario criminal lawyers at Aitken Robertson law firm provide real solutions in defending all criminal charges & impaired driving (DUI, DWI) in all of Ontario.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Daniel Brown LAW LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Daniel Brown Law is one of Toronto's premier boutique criminal defence firms.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Boro Frigon Gordon Jones	Exact match	Montreal, QC, CanadaHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Our attorneys represent individuals and corporations charged with criminal and penal offences before all levels of court in Quebec and elsewhere in Canada.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Caramanna Friedberg	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	1-10	13 contacts →
	Exact match “Caramanna, Friedberg LLP is a leading criminal defence law firm located in Toronto, Ontario.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Neuberger & Partners LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	1-10	13 contacts →
	Exact match “Neuberger & Partners LLP is one of Canada's leading criminal defence law firms, and our lawyers are relentless when it comes to successfully defending clients charged with a wide…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Mass Tsang LLP	Exact match	North York, ON, CanadaHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match “Mass Tsang LLP is criminal defence law firm that practices across the Province of Ontario.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Dunn And Associates	Exact match	Calgary, AB, CanadaHQ recorded Sep 19, 2026	1-10	12 contacts →
	Exact match “Dunn and Associates is a full service criminal defence law firm that was founded in 1978.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Daley, Byers Criminal Lawyers	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	51-200	11 contacts →
	Exact match “Daley Byers is a Toronto-based criminal defence law firm with over 40 years of experience representing individuals facing serious criminal charges across all of Ontario.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Collett Read LLP	Exact match	Hamilton, ON, CanadaHQ recorded Sep 19, 2026	11-50	11 contacts →
	Exact match “Collett Read LLP is Hamilton’s premiere criminal defence law firm, with our lawyers practicing solely in the areas of criminal law, regulatory offences and offences under the…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Johnson Doyle Nelson & Anderson	Exact match	Vancouver, BC, CanadaHQ recorded Sep 19, 2026	1-10	10 contacts →
	Exact match “We are a criminal law firm in Downtown Vancouver, British Columbia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	JHG Criminal LAW	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	1-10	10 contacts →
	Exact match “Jordana H.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Shadley Knerr, S.E.N.C.R.L	Exact match	Montréal, QC, CanadaHQ recorded Sep 19, 2026	1-10	9 contacts →
	Exact match “Shadley Knerr is a boutique law firm dedicated exclusively to the representation of individuals and corporations at all stages of criminal, regulatory, or other government…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Tickets DZ Professional Corporation	Exact match	Toronto, ON, CanadaHQ recorded Sep 19, 2026	1-10	9 contacts →
	Exact match “32 Years of Experience!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	AGP LLP	Exact match	Ottawa, ON, CanadaHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “AGP LLP is a law firm located in Ottawa, Ontario, practicing exclusively criminal and quasi-criminal litigation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “criminal defence firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 267 criminal defence firms based in Canada

See the full list, filter by size, metro and specialty, and access 515 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Criminal defence firms based in Canada at a glance

As of Sep 19, 2026

37.3%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

22.1%Largest-city concentration · Toronto

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

231

11-50

51-200

501-1,000

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 267 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 “criminal defence 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 515 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 19, 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 “criminal defence firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many criminal defence firms are there based in Canada?

RevenueBase identified 267 company matches for criminal defence 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?

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

Which city has the most criminal defence firms?

Toronto leads with 59 company records, followed by Montreal (22) and Vancouver (19).

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 515 professional contacts with verified work emails tracked across these 267 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 19, 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.