Company lists · Data refreshed September 2026

Top 25 Property and casualty law firms based in Canada

Name: Property and casualty law firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 599 companies tracked

RevenueBase identified 599 property and casualty law firms headquartered in Canada as of September 2026 and tracks 9,474 professional contacts across them, including 6,035 with verified work emails and 539 with mobile numbers. Toronto is the largest hub.

This list covers property and casualty law firms headquartered in 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

599Companies

9,474Contacts tracked

6,035Verified emails

539Mobile numbers

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The 25 largest property and casualty law firms based in Canada

Ranked by team size

Top 25 of 599 property and casualty law firms based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to property and casualty law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lerners LLP	Partial evidence	London, ON, CanadaHQ checked Sep 5, 2026	201-500	450 contacts →
	Partial evidence “Lerners LLP is a full service law firm that has grown to become one of Ontario’s largest firms.” Source: RevenueBase Database · checked Sep 5, 2026
2	Langlois Avocats	Partial evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	201-500	351 contacts →
	Partial evidence “As a leading independent law firm in Québec, Langlois brings together more than 325 people, including some 185 legal professionals, in our Montréal and Québec City offices.” Source: RevenueBase Database · checked Sep 5, 2026
3	Blaney Mcmurtry LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	201-500	301 contacts →
	Partial evidence “Based in the heart of Toronto’s financial district, Blaney McMurtry LLP is one of Canada's premier law firms.” Source: RevenueBase Database · checked Sep 5, 2026
4	Diamond And Diamond Lawyers	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	n/a	254 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 5, 2026
5	Harper Grey LLP	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	51-200	223 contacts →
	Partial evidence “Founded in 1907, Harper Grey LLP is a leading Vancouver, BC based business and litigation law firm.” Source: RevenueBase Database · checked Sep 5, 2026
6	LA Turquoise Cabinet EN Assurance DE Dommages	Indirect evidence	St-eustache, QC, CanadaHQ checked Sep 5, 2026	51-200	201 contacts →
	Indirect evidence “Vivez l'expérience la turquoise!” Source: RevenueBase Database · checked Sep 5, 2026
7	Brownlee LLP	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	51-200	182 contacts →
	Partial evidence “Brownlee LLP is a Western Canadian law firm with offices in Calgary, Edmonton, Vancouver, and Regina.” Source: RevenueBase Database · checked Sep 5, 2026
8	Beard Winter LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	148 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 5, 2026
9	Lindsay Kenney LLP	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	51-200	145 contacts →
	Partial evidence “Lindsay Kenney LLP is a full service, Canadian west coast law firm providing legal services to local, regional, national and international clients from our offices in downtown…” Source: RevenueBase Database · checked Sep 5, 2026
10	Dolden Wallace Folick LLP	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	51-200	127 contacts →
	Partial evidence “Dolden Wallace Folick LLP (“Dolden”) is a high-performance law firm that practices insurance litigation throughout Canada, with a focus on claims arising from specialty lines of…” Source: RevenueBase Database · checked Sep 5, 2026
11	Samfiru Tumarkin LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	110 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 5, 2026
12	Macgillivray Injury And Insurance LAW	Partial evidence	Halifax, NS, CanadaHQ checked Sep 5, 2026	51-200	109 contacts →
	Partial evidence “Since founding our first law office in 1994, we’ve grown into the largest injury and disability law firm in Atlantic Canada with offices in Halifax, New Glasgow, Moncton, and St.” Source: RevenueBase Database · checked Sep 5, 2026
13	Kelly Santini LLP	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	51-200	99 contacts →
	Indirect evidence “Every client.” Source: RevenueBase Database · checked Sep 5, 2026
14	Mccague Borlack LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	99 contacts →
	Partial evidence “Litigation Law Firm - We are one of Toronto's leading litigation law firms with regional offices in Barrie, Ottawa, Kitchener and London.” Source: RevenueBase Database · checked Sep 5, 2026
15	Dutton Brock LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	87 contacts →
	Indirect evidence “We are one of Toronto's premier insurance litigation firms with over 30 years experience.” Source: RevenueBase Database · checked Sep 5, 2026
16	Thomson Rogers LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	87 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 5, 2026
17	Lemieux Assurances	Indirect evidence	Lévis, QC, CanadaHQ checked Sep 5, 2026	51-200	84 contacts →
	Indirect evidence “Chez Lemieux Assurances, nous sommes un cabinet de courtage indépendant en assurance de dommages, engagé à protéger ce qui compte le plus pour nos clients.” Source: RevenueBase Database · checked Sep 5, 2026
18	Bell Temple LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	82 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 5, 2026
19	Woods LLP	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	51-200	82 contacts →
	Indirect evidence “LITIGATION, ARBITRATION AND INSOLVENCY BOUTIQUE.” Source: RevenueBase Database · checked Sep 5, 2026
20	Slater Vecchio LLP	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	51-200	82 contacts →
	Partial evidence “Slater Vecchio is a plaintiff personal injury & class action law firm in downtown Vancouver.” Source: RevenueBase Database · checked Sep 5, 2026
21	Fulton	Indirect evidence	Kamloops, BC, CanadaHQ checked Sep 5, 2026	51-200	81 contacts →
	Indirect evidence “Since 1885, Fulton has offered a wide range of legal services to clients throughout BC.” Source: RevenueBase Database · checked Sep 5, 2026
22	Covalen	Indirect evidence	Laval, QC, CanadaHQ checked Sep 5, 2026	51-200	80 contacts →
	Indirect evidence “Leader au Québec dans le domaine de l'assurance de dommages, Ostiguy & Gendron compte près de 100 employés qualifiés au service de sa clientèle.” Source: RevenueBase Database · checked Sep 5, 2026
23	Naimark LAW Firm	Partial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	72 contacts →
	Partial evidence “Naimark Law Firm is comprised of a highly dedicated and recognized team of Personal Injury Professionals.” Source: RevenueBase Database · checked Sep 5, 2026
24	Reliance Insurance Agencies	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 5, 2026	51-200	70 contacts →
	Indirect evidence “The Reliance Group is one of the largest independent insurance and risk management firms in Canada, and we have been building our reputation as insurance specialists and risk…” Source: RevenueBase Database · checked Sep 5, 2026
25	Zuber & Company LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	67 contacts →
	Strong evidence “Zuber & Company LLP specializes exclusively in civil litigation, primarily in the areas of property and casualty insurance law in addition to personal injury litigation.” Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: property and casualty law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names property and casualty law firms.
Partial evidence: Its own public description names part of property and casualty law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name property and casualty law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 599 property and casualty law firms based in Canada

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Property and casualty law firms based in Canada at a glance

As of Sep 5, 2026

63.7%Verified-email coverage

5.7%Mobile-number coverage

15.8Average contacts per company

11-50Median size (employees)

27.7%Largest-city concentration · Toronto

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

299

11-50

238

51-200

201-500

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

5,6720–30

35231–60

361–90

190–180

7180+

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 property and casualty law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “property and casualty law firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names property and casualty law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among property and casualty law firms, and records with no verified work email. Companies headquartered outside Canada 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 its RevenueBase Smart Search 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, 6,035 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 5, 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.

Property and casualty law firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names property and casualty law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many property and casualty law firms are there based in Canada?

RevenueBase identified 599 property and casualty law firms headquartered in 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?

Lerners LLP, headquartered in London, tops this list with the largest team on record.

Which city has the most property and casualty law firms?

Toronto leads with 166 headquartered companies, followed by Vancouver (56) and Calgary (25).

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 6,035 verified decision-maker contacts tracked across these 599 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 5, 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 Smart Search, 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.