Company lists · Data refreshed September 2026

Top 25 Civil litigation law firms based in Toronto, Canada

Name: Civil litigation law firms based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 491 companies tracked

RevenueBase identified 491 company matches for civil litigation law firms associated with Toronto, Canada as of September 2026 and tracks 11,317 professional contacts across them, including 7,460 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for civil litigation law firms associated with Toronto, 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 20, 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 20, 2026 How this list was built

491Companies

11,317Contacts tracked

7,460Verified emails

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The 25 largest civil litigation law firms based in Toronto, Canada

Ranked by team size

Top 25 of 491 company matches for civil litigation law firms based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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	Blake, Cassels & Graydon LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	1,001-5,000	1,555 contacts →
	Exact match “At Blake, Cassels & Graydon LLP (Blakes), we serve a diverse national and international client base.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	Miller Thomson LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	1,001-5,000	1,423 contacts →
	Exact match “Miller Thomson LLP ("Miller Thomson") is a national business law firm with approximately 500 lawyers across five provinces in Canada, the broadest reach of any Canadian law firm.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Aird & Berlis LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	501-1,000	586 contacts →
	Exact match “Whether you are conducting business in Canada or abroad, Aird & Berlis LLP understands the realities of your work.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Goodmans LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	201-500	500 contacts →
	Exact match “Goodmans LLP is recognized internationally as one of Canada's premier transaction law firms because our lawyers and clients are industry leaders.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Blaney Mcmurtry LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	201-500	301 contacts →
	Exact match “Based in the heart of Toronto’s financial district, Blaney McMurtry LLP is one of Canada's premier law firms.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Weirfoulds LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	201-500	284 contacts →
	Exact match “For over 165 years, the lawyers of WeirFoulds have been proud to serve our clients in their most difficult and complex matters.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Diamond And Diamond Lawyers	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	n/a	254 contacts →
	Exact match “When you're injured in an accident and want to seek the compensation you deserve, you need a dedicated professional who works exclusively in the field and understands it through…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Loopstra Nixon LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	201-500	220 contacts →
	Exact match “Welcome to Loopstra Nixon.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	Lenczner Slaght	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	217 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 · Sep 20, 2026 · View company records in RevenueBase
10	Gardiner Roberts LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	206 contacts →
	Exact match “Founded in the 1920s, Gardiner Roberts LLP (GR) is a full-service law firm advising clients ranging from leading global enterprises through to small and medium-sized companies…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Beard Winter LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	148 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Koskie Minsky LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	136 contacts →
	Exact match “Koskie Minsky is widely acknowledged as one of Canada’s pre-eminent firms in the areas of union side labour law, civil litigation, class actions, and pension and benefits.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Devry Smith Frank LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	135 contacts →
	Exact match “Since 1964, Devry Smith Frank LLP (DSF) has provided trusted legal service to individuals, businesses, and institutions throughout Ontario.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Pace LAW Firm	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	127 contacts →
	Exact match “Established in 1981, Pace Law Firm has dedicated itself to its goal of effecting positive changes in clients’ lives by representing them effectively in navigating the legal…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Kronis, Rotsztain, Margles, Cappel LLP Krmc	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	114 contacts →
	Exact match “KRMC is a diverse, multi-service law firm located in the thriving uptown business district.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Samfiru Tumarkin LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	110 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Mccague Borlack LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	99 contacts →
	Exact match “Litigation Law Firm - We are one of Toronto's leading litigation law firms with regional offices in Barrie, Ottawa, Kitchener and London.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Goldblatt Partners LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	96 contacts →
	Exact match “For 50 years, Goldblatt Partners LLP has helped blaze a trail for working people and trade unions in Ontario.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Chaitons LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	88 contacts →
	Exact match “Chaitons LLP is a leading multi-practice law firm based in Toronto, Canada, committed to delivering effective solutions, quality service and tenacious advocacy on behalf of its…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Mills & Mills LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	88 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Dutton Brock LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	87 contacts →
	Exact match “We are one of Toronto's premier insurance litigation firms with over 30 years experience.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Thomson Rogers LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	87 contacts →
	Exact match “Since opening our doors in Toronto in 1935, Thomson Rogers has a reputation for taking on the most complex challenging litigation matters and delivering results.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Shibley Righton LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	83 contacts →
	Exact match “Established in 1964, Shibley Righton LLP is a full-service law firm with offices in Toronto and Windsor, Ontario.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	Bell Temple LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	51-200	82 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 · Sep 20, 2026 · View company records in RevenueBase
25	Naimark LAW Firm	Exact match	Toronto, ON, CanadaHQ recorded Sep 20, 2026	11-50	72 contacts →
	Exact match “Naimark Law Firm is comprised of a highly dedicated and recognized team of Personal Injury Professionals.” Recorded in the RevenueBase company graph · Sep 20, 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 “civil litigation law 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 491 civil litigation law firms based in Toronto, Canada

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Civil litigation law firms based in Toronto, Canada at a glance

As of Sep 20, 2026

65.9%Verified-email coverage

23.0Average contacts per company

1-10Median size (employees)

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

297

11-50

155

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 491 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 Toronto, Canada whose business descriptions match “civil litigation 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 7,460 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 20, 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.

Civil litigation law firms by metro in Canada

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 “civil litigation law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many civil litigation law firms are there based in Toronto, Canada?

RevenueBase identified 491 company matches for civil litigation law firms associated with Toronto, 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?

Blake, Cassels & Graydon LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most civil litigation law firms?

Toronto leads Canada with 491 company records, followed by Vancouver (153) and Montreal (147).

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 7,460 professional contacts with verified work emails tracked across these 491 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 20, 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.