Company lists · Data refreshed September 2026

Top 23 Insurance law firms based in Mississauga, Canada

Name: Insurance law firms based in Mississauga, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 48 companies tracked

RevenueBase identified 48 insurance law firms headquartered in Mississauga, Canada as of September 2026 and tracks 653 professional contacts across them, including 409 with verified work emails. Toronto is the largest hub.

This list covers insurance law firms headquartered in Mississauga, 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

48Companies

653Contacts tracked

409Verified emails

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The 23 largest insurance law firms based in Mississauga, Canada

Ranked by team size

Top 23 of 48 insurance law firms based in Mississauga, Canada, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names insurance law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Jones DeslauriersIndirect evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	201-500	346
	“We are Jones DesLauriers, a Navacord Broker Partner.” Source: company website · checked Sep 3, 2026
2	Connex Insurance Brokers LTDPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	51-200	57
	“Connex is a proudly independent insurance brokerage.” Source: company website · checked Sep 3, 2026
3	Atrens-Counsel Insurance Brokers, Part Of Arthur J. Gallagher Canada LimitedPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	51-200	27
	“At Atrens-Counsel we are totally committed to responding to the complex insurance needs of our clients.” Source: company website · checked Sep 3, 2026
4	Alam LAW FirmPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	22
	“Alam Law Firm is focused on making sure you have everything you need to recover from a personal injury.” Source: company website · checked Sep 3, 2026
5	Speigel Nichols FOX LLPPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	21
	“Speigel Nichols Fox LLP is a boutique commercial litigation law firm with additional expertise in business law matters, including commercial transactions, commercial real estate…” Source: company website · checked Sep 3, 2026
6	Macisaac GOW LLPPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	14
	“We are a different type of injury and disability law firm.” Source: company website · checked Sep 3, 2026
7	Guzzo Bianchi Leung Viskovic LLPIndirect evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	13
	“GUZZO BIANCHI LEUNG VISKOVIC LLP, understands how traumatic accidents can be to the people involved as well as to their loved ones.” Source: company website · checked Sep 3, 2026
8	TSC LAW Professional CorporationIndirect evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	10
	“Important legal matters demand representation by lawyers with specialized knowledge and experience.” Source: company website · checked Sep 3, 2026
9	UL LawyersStrong evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	9
	“Personal Injury, Disability Claim, Employment Law, Immigration Matters, Permanent Residence & Insurance Claim Lawyers who work diligently on every case & provide service with a…” Source: company website · checked Sep 3, 2026
10	Foisy & Associates Personal Injury LAWPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	7
	“Foisy & Associates Brain Injury and Disability law firm in Mississauga successfully settles more than 95% of client cases before trial.” Source: company website · checked Sep 3, 2026
11	Mahoon LAW Professional CorporationIndirect evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	6
	“Real Estate, Corporate/Commercial & Immigration Firm based in Mississauga, Ontario.” Source: company website · checked Sep 3, 2026
12	Merwar LawyersIndirect evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	5
	“Founded in 2006 by brothers Hardip and Satwant Merwar, Merwar Lawyers is built on a simple but powerful mission: to provide every client with practical, strategic, and…” Source: company website · checked Sep 3, 2026
13	Quail Warfe Kreder LLPIndirect evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	4
	“We established QWK because we shared a vision of providing unparalleled legal services with a simple philosophy – put the client first.” Source: company website · checked Sep 3, 2026
14	TSF LAWPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	4
	“If you need an LTD lawyer for disability insurance claims and claim appeals: we're here to listen.” Source: company website · checked Sep 3, 2026
15	Ghai LAWPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	4
	“Ghai Law, established by Chaitanaya Ghai in 2021, emerges as a distinguished legal practice located in Brampton, Ontario, with its influence extending throughout the Greater…” Source: company website · checked Sep 3, 2026
16	Maana LAWPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	4
	“At the heart of Maana Law is a commitment to excellence, integrity, and client satisfaction.” Source: company website · checked Sep 3, 2026
17	Goldstone Lawyers Professional CorporationPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	3
	“Goldstone Lawyers is a full-service law firm that aims to provide services and value to our clients, with offices in both Mississauga and Ottawa.” Source: company website · checked Sep 3, 2026
18	NicexpertsPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	3
	“We are independent consultants and trusted advisers to the insurance industry.” Source: company website · checked Sep 3, 2026
19	Treadstone LAWPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	11-50	3
	“Treadstone Law Professional Corporation Treadstone Law is a global full-service law firm with offices in two major international commerce hubs.” Source: company website · checked Sep 3, 2026
20	Suleman LAW Professional CorporationPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	2
	“At Suleman Law, we specialize in bringing the law to your corner.” Source: company website · checked Sep 3, 2026
21	GAB LAW FirmPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	2
	“GAB Law Firm is a client focused firm that puts the interests of its clients at the center of every negotiation, action and transaction.” Source: company website · checked Sep 3, 2026
22	Suliman LAW FirmPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	1
	“Suliman Law is a law firm practicing in family and civil litigation.” Source: company website · checked Sep 3, 2026
23	Sangha Construction LAW Professional CorporationPartial evidence	Mississauga, ON, CanadaHQ checked Sep 3, 2026	1-10	1
	“At Sangha Construction Law, we take pride in delivering a broad spectrum of construction law services to our clients, spanning from project inception to completion and beyond.” Source: company website · checked Sep 3, 2026

Showing 23 of 48 insurance law firms based in Mississauga, Canada

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Insurance law firms based in Mississauga, Canada at a glance

As of Sep 3, 2026

1-10Median size (employees)

TorontoLargest hub · 355 HQs

Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Canada list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Mississauga, over 48 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 insurance law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Mississauga, Canada whose own description of what they do matches “insurance law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among insurance law firms, and records with no verified work email. Companies headquartered outside Mississauga 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 an evidence 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, 409 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 3, 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.

Insurance law firms by metro in Canada

Frequently asked

How many insurance law firms are there based in Mississauga, Canada?

RevenueBase identified 48 insurance law firms headquartered in Mississauga, 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?

Jones Deslauriers, headquartered in Mississauga, tops this list with the largest team on record.

Which city has the most insurance law firms?

Toronto leads with 355 headquartered companies, followed by Vancouver (119) and Montreal (101).

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 409 verified decision-maker contacts tracked across these 48 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 3, 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.