Company lists · Data refreshed September 2026

Top 25 Catastrophe response law firms based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 87 companies tracked

RevenueBase identified 87 catastrophe response law firms headquartered in Canada as of September 2026 and tracks 1,232 professional contacts across them, including 707 with verified work emails. Toronto is the largest hub.

This list covers catastrophe response 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 27, 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 27, 2026 86% judged on-target in blind review

87Companies

1,232Contacts tracked

707Verified emails

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The 25 largest catastrophe response law firms based in Canada

Ranked by team size

Top 25 of 87 catastrophe response law firms based in Canada, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to catastrophe response 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	Diamond And Diamond Lawyers	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 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 27, 2026
2	Oatley Vigmond Personal Injury Lawyers	Partial evidence	Barrie, ON, CanadaHQ checked Sep 27, 2026	51-200	83 contacts →
	Partial evidence “After a catastrophic injury, one of the most critical factors to recovery is having a strong personal injury lawyer on your side: one who understands the future you face and knows…” Source: RevenueBase Database · checked Sep 27, 2026
3	Slater Vecchio LLP	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 27, 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 27, 2026
4	Mcleish Orlando Lawyers LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	64 contacts →
	Strong evidence “McLeish Orlando LLP is a leading Ontario personal injury law firm dedicated to helping people who have suffered serious or catastrophic injuries.” Source: RevenueBase Database · checked Sep 27, 2026
5	Lofranco Corriero Personal Injury Lawyers	Indirect evidence	Brampton, ON, CanadaHQ checked Sep 27, 2026	51-200	44 contacts →
	Indirect evidence “Since 1981 we have been sharing and living by the philosophy that personal injury is not just about the accident.” Source: RevenueBase Database · checked Sep 27, 2026
6	Bergeron Clifford Injury Lawyers	Partial evidence	Kingston, ON, CanadaHQ checked Sep 27, 2026	11-50	40 contacts →
	Partial evidence “Eastern Ontario's Injury Lawyers- All we do is injury law – and we’ve been doing it since We are seasoned trial lawyers with a proven track record.” Source: RevenueBase Database · checked Sep 27, 2026
7	Kazlaw Injury Lawyers	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 27, 2026	11-50	39 contacts →
	Partial evidence “KazLaw is a boutique law firm specializing in personal injury litigation.” Source: RevenueBase Database · checked Sep 27, 2026
8	Wagners LAW Firm	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 27, 2026	11-50	30 contacts →
	Indirect evidence “Let’s get your life back to normal.” Source: RevenueBase Database · checked Sep 27, 2026
9	Laxton Glass LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	51-200	25 contacts →
	Indirect evidence “If you have an insurance-related problem, you have come to the right place.” Source: RevenueBase Database · checked Sep 27, 2026
10	Smitiuch Injury Law, PC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	24 contacts →
	Partial evidence “Smitiuch Injury Law in Toronto is dedicated exclusively to helping individuals and family members of those who have been seriously injured or killed in life-altering accidents.” Source: RevenueBase Database · checked Sep 27, 2026
11	Alam LAW Firm	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 27, 2026	11-50	23 contacts →
	Partial evidence “Alam Law Firm is focused on making sure you have everything you need to recover from a personal injury.” Source: RevenueBase Database · checked Sep 27, 2026
12	Bergmanis Preyra LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	22 contacts →
	Indirect evidence “At Bergmanis Preyra LLP, Personal Injury Lawyers, you find Canada’s finest personal injury lawyers – experienced, effective, and on your side.” Source: RevenueBase Database · checked Sep 27, 2026
13	Grover LAW Firm	Partial evidence	Calgary, AB, CanadaHQ checked Sep 27, 2026	11-50	18 contacts →
	Partial evidence “Grover Law Firm: The Game-Changing Law Firm At Grover Law Firm, we change the way each case is won.” Source: RevenueBase Database · checked Sep 27, 2026
14	MG LAW Offices	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 27, 2026	11-50	17 contacts →
	Partial evidence “MG Law’s experienced personal injury team is here to help you through financial, physical, and psychological challenges after an accident or injury.” Source: RevenueBase Database · checked Sep 27, 2026
15	Kahler Personal Injury LAW	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	16 contacts →
	Partial evidence “The Kahler Personal Injury Law Firm is a leading Toronto personal injury law firm.” Source: RevenueBase Database · checked Sep 27, 2026
16	Macdonald Injury Lawyers	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	14 contacts →
	Partial evidence “David MacDonald and associates bring over 38 years of practice exclusively dedicated to providing care, support and advocacy to severely, often catastrophically injured clients…” Source: RevenueBase Database · checked Sep 27, 2026
17	Falconeri Rumble Harrison LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	13 contacts →
	Partial evidence “Falconeri Rumble Harrison LLP is a personal injury law firm representing clients who have sustained serious personal injury as a result of motor vehicle accidents, malpractice…” Source: RevenueBase Database · checked Sep 27, 2026
18	Paciocco & Mellow	Indirect evidence	Windsor, ON, CanadaHQ checked Sep 27, 2026	1-10	12 contacts →
	Indirect evidence “Paciocco & Mellow represents people injured in accidents.” Source: RevenueBase Database · checked Sep 27, 2026
19	Fleck LAW	Partial evidence	Point Edward, ON, CanadaHQ checked Sep 27, 2026	1-10	12 contacts →
	Partial evidence “We are a personal injury litigation firm with a practice predominately based in serious and catastrophic personal injuries, wrongful deaths, motor vehicle accidents, slip and…” Source: RevenueBase Database · checked Sep 27, 2026
20	Harris LAW Personal Injury Lawyers	Partial evidence	Kitchener, ON, CanadaHQ checked Sep 27, 2026	11-50	12 contacts →
	Partial evidence “At Harris Law, our entire practice focuses on personal injury law.” Source: RevenueBase Database · checked Sep 27, 2026
21	Jewell Radimisis Jorge LLP	Indirect evidence	North York, ON, CanadaHQ checked Sep 27, 2026	11-50	11 contacts →
	Indirect evidence “With over 75+ years of combined experience, our Toronto personal injury attorneys can assist you with unique strategies that can get you the best possible results.” Source: RevenueBase Database · checked Sep 27, 2026
22	Virani LAW	Indirect evidence	Guelph, ON, CanadaHQ checked Sep 27, 2026	11-50	11 contacts →
	Indirect evidence “In 2014 Fy Virani’s family suffered a devastating house fire, losing a loved one along with the home.” Source: RevenueBase Database · checked Sep 27, 2026
23	YS LAW Firm	Partial evidence	Markham, ON, CanadaHQ checked Sep 27, 2026	11-50	11 contacts →
	Partial evidence “YS Law firm is a team comprised of seasoned legal experts with experience in handling complex personal injury cases.” Source: RevenueBase Database · checked Sep 27, 2026
24	FOX Vanounou LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 27, 2026	11-50	11 contacts →
	Indirect evidence “If you have suffered a personal injury, it is imperative that you know your legal rights and secure Fox Vanounou LLP to represent you.” Source: RevenueBase Database · checked Sep 27, 2026
25	Braithwaite Boyle	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 27, 2026	11-50	11 contacts →
	Partial evidence “Braithwaite Boyle has helped over injury victims and is Alberta's only law firm with offices in Edmonton, Calgary and Red Deer.” Source: RevenueBase Database · checked Sep 27, 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: catastrophe response 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 catastrophe response law firms.
Partial evidence: Its own public description names part of catastrophe response law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name catastrophe response 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 87 catastrophe response law firms based in Canada

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Catastrophe response law firms based in Canada at a glance

As of Sep 27, 2026

57.4%Verified-email coverage

14.2Average contacts per company

11-50Median size (employees)

28.7%Largest-city concentration · Toronto

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 87 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 catastrophe response 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 “catastrophe response 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 catastrophe response 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 catastrophe response 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, 707 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 27, 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.

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 catastrophe response 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 catastrophe response law firms are there based in Canada?

RevenueBase identified 87 catastrophe response 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?

Diamond And Diamond Lawyers, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most catastrophe response law firms?

Toronto leads with 25 headquartered companies, followed by Vancouver (8) and Calgary (5).

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 707 verified decision-maker contacts tracked across these 87 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 27, 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.