Company lists · Data refreshed September 2026

Top 25 Health insurance law firms based in Canada

Name: Health insurance law firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 165 companies tracked

RevenueBase identified 165 health insurance law firms headquartered in Canada as of September 2026 and tracks 2,874 professional contacts across them, including 1,955 with verified work emails. Toronto is the largest hub.

This list covers health insurance 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 28, 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 28, 2026 86% judged on-target in blind review

165Companies

2,874Contacts tracked

1,955Verified emails

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The 25 largest health insurance law firms based in Canada

Ranked by team size

Top 25 of 165 health insurance law firms based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to health insurance 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	Blaney Mcmurtry LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 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 28, 2026
2	Harper Grey LLP	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 28, 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 28, 2026
3	Beard Winter LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	148 contacts →
	Strong 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 28, 2026
4	Macgillivray Injury And Insurance LAW	Partial evidence	Halifax, NS, CanadaHQ checked Sep 28, 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 28, 2026
5	Kelly Santini LLP	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	99 contacts →
	Indirect evidence “Every client.” Source: RevenueBase Database · checked Sep 28, 2026
6	Dutton Brock LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	87 contacts →
	Partial evidence “We are one of Toronto's premier insurance litigation firms with over 30 years experience.” Source: RevenueBase Database · checked Sep 28, 2026
7	Bell Temple LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	82 contacts →
	Partial 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 28, 2026
8	Zuber & Company LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 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 28, 2026
9	Zarek Taylor Grossman Hanrahan LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	66 contacts →
	Strong evidence “Zarek Taylor Grossman Hanrahan LLP is Toronto's pre-eminent insurance defence law firm that was established in 1997.” Source: RevenueBase Database · checked Sep 28, 2026
10	Murphy Battista LLP	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	51-200	58 contacts →
	Indirect evidence “Established in 1982, we are experienced litigation lawyers dedicated to fighting for what is right.” Source: RevenueBase Database · checked Sep 28, 2026
11	Kostyniuk & Greenside Lawyers	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	52 contacts →
	Strong evidence “We are an insurance law boutique, acting for both Plaintiffs and Defendants in a variety of insurance-related disputes, but also offer our highly effective services for many other…” Source: RevenueBase Database · checked Sep 28, 2026
12	Templeman LLP	Partial evidence	Belleville, ON, CanadaHQ checked Sep 28, 2026	51-200	49 contacts →
	Partial evidence “Templeman is a mid-size law firm with offices in Belleville, Kingston and Napanee, Ontario.” Source: RevenueBase Database · checked Sep 28, 2026
13	Rogers Partners LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	46 contacts →
	Partial evidence “Rogers Partners LLP is a boutique litigation practice that combines the personal touch of a smaller law firm with the deep expertise and experience of much larger firms.” Source: RevenueBase Database · checked Sep 28, 2026
14	Thomas Gold Pettingill LLP	Strong evidence	Toronto, CanadaHQ checked Sep 28, 2026	11-50	43 contacts →
	Strong evidence “Insurance and commercial litigation law firm.” Source: RevenueBase Database · checked Sep 28, 2026
15	Affinity LAW	Partial evidence	Markham, ON, CanadaHQ checked Sep 28, 2026	51-200	42 contacts →
	Partial evidence “Affinity Law Professional Corporation is a boutique law firm proudly serving the Greater Toronto Area.” Source: RevenueBase Database · checked Sep 28, 2026
16	Pacific LAW Group	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “Pacific Law Group is a team of 30 legal professionals who provide clients with the expertise, experience, and drive to resolve legal claims and problems effectively, efficiently…” Source: RevenueBase Database · checked Sep 28, 2026
17	Bogoroch & Associates LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Bogoroch & Associates LLP is a Toronto-based law firm focusing on personal injury and medical malpractice litigation.” Source: RevenueBase Database · checked Sep 28, 2026
18	CBM Lawyers	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “The CBM team of over twenty lawyers is focused on litigation and dispute resolution.” Source: RevenueBase Database · checked Sep 28, 2026
19	MJB Lawyers	Partial evidence	Kamloops, BC, CanadaHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “MJB Lawyers is a full service law firm with offices in Kamloops, Clearwater, Lillooet, and Barriere, BC.” Source: RevenueBase Database · checked Sep 28, 2026
20	Flaherty Mccarthy LLP	Partial evidence	Markham, ON, CanadaHQ checked Sep 28, 2026	51-200	28 contacts →
	Partial evidence “We are a prominent insurance litigation Firm founded in 1994, representing insurers and individuals across Ontario and the United States.” Source: RevenueBase Database · checked Sep 28, 2026
21	Weir Bowen LLP	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Weir Bowen operates as a team to fully leverage our extensive knowledge and experience.” Source: RevenueBase Database · checked Sep 28, 2026
22	Ritch Williams & Richards	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Ritch Williams Richards is located in downtown Halifax, Nova Scotia.” Source: RevenueBase Database · checked Sep 28, 2026
23	FCL LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “FCL LLP was founded in 1998 by Stuart Forbes and Morris Chochla.” Source: RevenueBase Database · checked Sep 28, 2026
24	Donati Maisonneuve	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
25	Laxton Glass LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	25 contacts →
	Partial evidence “If you have an insurance-related problem, you have come to the right place.” Source: RevenueBase Database · checked Sep 28, 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: health insurance 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 health insurance law firms.
Partial evidence: Its own public description names part of health insurance law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name health insurance 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 165 health insurance law firms based in Canada

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Health insurance law firms based in Canada at a glance

As of Sep 28, 2026

68.0%Verified-email coverage

17.4Average contacts per company

11-50Median size (employees)

37.0%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 165 companies.

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 health insurance 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 “health insurance 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 health insurance 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 health insurance 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, 1,955 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 28, 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.

Health insurance law firms by metro

Health insurance law firms in Toronto61

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 health insurance 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 health insurance law firms are there based in Canada?

RevenueBase identified 165 health insurance 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?

Blaney Mcmurtry LLP, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most health insurance law firms?

Toronto leads with 61 headquartered companies, followed by Montreal (14) and Vancouver (11).

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 1,955 verified decision-maker contacts tracked across these 165 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 28, 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.