Company lists · Data refreshed November 2026

Top 25 Prosecution firms based in Canada

RevenueBase identified 354 company matches for prosecution firms associated with Canada as of November 2026 and tracks 3,217 professional contacts across them, including 1,745 with verified work emails. Toronto is the largest hub.

This list covers company matches for prosecution 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 November 6, 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 Nov 6, 2026 How this list was built
354Companies
3,217Contacts tracked
1,745Verified emails
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The 25 largest prosecution firms based in Canada

Ranked by team size
Top 25 of 354 company matches for prosecution firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchOttawa, ON, CanadaHQ recorded Nov 6, 20261,001-5,000355 contacts →

Exact match

“The Public Prosecution Service of Canada (PPSC) is a national, independent and accountable prosecuting authority whose main objective is to prosecute federal offences and provide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200222 contacts →

Exact match

“Widely recognized as Canada’s leading litigation practice, we have successfully represented clients’ interests in some of the most complex, high-profile cases in Canadian legal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGatineau, QC, CanadaHQ recorded Nov 6, 2026n/a220 contacts →

Exact match

“The leading criminal and penal law firm in the Outaouais”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202651-200190 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“We are one of Canada's top 10 Insurance Defence boutiques serving a clientèle of national and multi-national firms in civil litigation suits in Ontario, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Established in 1982, we are experienced litigation lawyers dedicated to fighting for what is right.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5061 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“JSS Barristers acts for substantial corporate entities as well as individuals, but takes pride in its advocacy on behalf of each one of its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Crawley MacKewn Brush LLP is a leading Toronto-based litigation boutique focused on complex corporate and commercial disputes and home to the largest dedicated securities…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchOttawa, NU, CanadaHQ recorded Nov 6, 202611-5040 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Ross Nasseri LLP is a civil and regulatory litigation boutique in Toronto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Yves Ménard Avocats is a legal firm specializing in criminal and penal law.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202611-5034 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Whelton Hiutin LLP specializes in commercial and civil litigation with a particular expertise in real estate disputes, construction, class actions, personal injury and medical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAurora, ON, CanadaHQ recorded Nov 6, 202611-5032 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5031 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Fondé en Donati Maisonneuve est un cabinet boutique spécialisé en litige oeuvrant essentiellement dans les industries de l'assurance, de la construction, de l'immobilier et des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Polley Faith LLP is one of Toronto's most respected litigation firms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Founded in 2014, Conway is a boutique litigation firm located in Ottawa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Groia & Company Professional Corporation has worked hard to earn its reputation as one of Canada's leading securities litigation boutiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5021 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are trial lawyers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Situé à Montréal, Lanctot Avocats est un cabinet qui met son expérience au service des entreprises et des organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Speigel Nichols Fox LLP is a boutique commercial litigation law firm with additional expertise in business law matters, including commercial transactions, commercial real estate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Cuelenaere LLP is a full-service law firm with a wealth of experience encompassing litigation, criminal law, family law, debt collection, foreclosure, wills and estates, real…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 354 prosecution firms based in Canada

See the full list, filter by size, metro and specialty, and access 1,745 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prosecution firms based in Canada at a glance

As of Nov 6, 2026
54.2%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
29.7%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
266
11-50
66
51-200
8
501-1,000
2
1,001-5,000
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 354 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 “prosecution 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 1,745 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 November 6, 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 “prosecution firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prosecution firms are there based in Canada?

RevenueBase identified 354 company matches for prosecution firms associated with Canada as of November 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?

Public Prosecution Service Of Canada Service DES Poursuites Pénales DU Canada tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most prosecution firms?

Toronto leads with 105 company records, followed by Montreal (28) and Vancouver (26).

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 1,745 professional contacts with verified work emails tracked across these 354 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 November 6, 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.