Company lists · Data refreshed September 2026

Top 25 Public interest law firms based in Canada

RevenueBase identified 192 company matches for public interest law firms associated with Canada as of September 2026 and tracks 1,963 professional contacts across them, including 972 with verified work emails. Toronto is the largest hub.

This list covers company matches for public interest 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 14, 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 14, 2026 How this list was built
192Companies
1,963Contacts tracked
972Verified emails
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The 25 largest public interest law firms based in Canada

Ranked by team size
Top 25 of 192 company matches for public interest law firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchVancouver, BC, CanadaHQ recorded Sep 14, 202651-200225 contacts →

Exact match

“Legal Aid BC is a non-profit organization that provides legal information, advice and representation services to people with low incomes in British Columbia.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchWinnipeg, MB, CanadaHQ recorded Sep 14, 202651-200154 contacts →

Exact match

“Taylor McCaffrey LLP is one of Manitoba's leading law firms.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchEdmonton, AB, CanadaHQ recorded Sep 14, 202651-200133 contacts →

Exact match

“WITTEN LLP has its roots in the early 1900s when the late Abe W.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchHamilton, ON, CanadaHQ recorded Sep 14, 202651-200100 contacts →

Exact match

“Ross & McBride LLP's clients include financial institutions and non-profit organizations, large public corporations and small family businesses, senior citizens and young people.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchOttawa, ON, CanadaHQ recorded Sep 14, 202651-20088 contacts →

Exact match

“Since opening its doors in 1946, Soloway Wright LLP has built a proud history of serving its clients and community.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchCalgary, AB, CanadaHQ recorded Sep 14, 202611-5046 contacts →

Exact match

“Calgary Legal Guidance provides free, confidential, holistic legal assistance and support services to economically and socially disadvantaged persons.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 14, 202651-20044 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchVancouver, CanadaHQ recorded Sep 14, 202611-5037 contacts →

Exact match

“Our Mission CLAS respects the dignity of all in our community and works towards positive social change by providing legal assistance and advancing the law to address the critical…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 14, 202651-20037 contacts →

Exact match

“One of Toronto's, original civil litigation boutiques, Teplitsky LLP has earned a reputation for aggressive, creative advocacy.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchMontréal, QC, CanadaHQ recorded Sep 14, 202611-5032 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 14, 2026 · View company records in RevenueBase
11Exact matchThunder Bay, ON, CanadaHQ recorded Sep 14, 202611-5026 contacts →

Exact match

“Buset LLP is a long-standing, full-service law firm located in the central part of the City of Thunder Bay.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchMontréal, QC, CanadaHQ recorded Sep 14, 202611-5026 contacts →

Exact match

“Cabinet d'avocats multidisciplinaire ayant à coeur l'accès à la justice.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Sep 14, 202611-5025 contacts →

Exact match

“TOP-TIER LITIGATORS : EXPERIENCE, CREATIVITY & DEDICATION At Babin Bessner Spry we pride ourselves on crafting the right answer for each legal problem, whether you need an…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Sep 14, 202611-5024 contacts →

Exact match

“Davies Howe LLP is your land development and litigation team, dedicated to tenacious advocacy, strategic solutions and service excellence.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchBelleville, ON, CanadaHQ recorded Sep 14, 202611-5023 contacts →

Exact match

“A tradition of legal excellence and community service for over a century”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchOttawa, ON, CanadaHQ recorded Sep 14, 202611-5022 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchOttawa, ON, CanadaHQ recorded Sep 14, 202611-5022 contacts →

Exact match

“VINCENT DAGENAIS GIBSON is one of Ottawa's leading bilingual law firms, serving the National Capital Region and surrounding areas since 1897.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 14, 202611-5019 contacts →

Exact match

“We are proud to be Ontario’s go-to counsel for progressive organizations of all types and sizes: from innovative affordable housing developers and groundbreaking community power…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchQuébec, QC, CanadaHQ recorded Sep 14, 202611-5018 contacts →

Exact match

“L'expertise et la réputation du cabinet en droit de la famille n'est plus à faire.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 14, 202611-5017 contacts →

Exact match

“We believe there are two things that define our firm: Being proud of where we come from and wanting the best possible outcome for our clients.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“Coutts Crane provides results-oriented representation and advocacy for our clients.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchWinnipeg, MB, CanadaHQ recorded Sep 14, 20261-1015 contacts →

Exact match

“Legal Help Centre is a not-for-profit organization with charitable status that was set up by community volunteers working together with faculty and students from both the…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchWinnipeg, MB, CanadaHQ recorded Sep 14, 20261-1013 contacts →

Exact match

“Providing community legal services differently.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchLangley, BC, CanadaHQ recorded Sep 14, 202611-5013 contacts →

Exact match

“Magellan Lawyer is an innovative, client-centric and forward-thinking law corporation located in Langley B.C, serving clients in the Fraser Valley and throughout the Lower…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Sep 14, 202611-5012 contacts →

Exact match

“Code Hunter LLP is a litigation practice based in Calgary, Alberta.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 192 public interest law firms based in Canada

See the full list, filter by size, metro and specialty, and access 972 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Public interest law firms based in Canada at a glance

As of Sep 14, 2026
49.5%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
17.7%Largest-city concentration · Toronto
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
130
11-50
53
51-200
8
201-500
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 192 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 “public interest 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 972 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 14, 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 “public interest law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many public interest law firms are there based in Canada?

RevenueBase identified 192 company matches for public interest 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?

Legal AID BC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most public interest law firms?

Toronto leads with 34 company records, followed by Montreal (15) and Ottawa (15).

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 972 professional contacts with verified work emails tracked across these 192 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 14, 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.