Company lists · Data refreshed October 2026

Top 25 Commercial umbrell insurance companies based in Canada

RevenueBase identified 72 company matches for commercial umbrell insurance companies associated with Canada as of October 2026 and tracks 769 professional contacts across them, including 376 with verified work emails. Toronto is the largest hub.

This list covers company matches for commercial umbrell insurance companies associated with 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 October 10, 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 Oct 10, 2026 How this list was built
72Companies
769Contacts tracked
376Verified emails
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The 25 largest commercial umbrell insurance companies based in Canada

Ranked by team size
Top 25 of 72 company matches for commercial umbrell insurance companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchKitchener, CanadaHQ recorded Oct 10, 202651-20054 contacts →

Exact match

“Buying insurance is a fact of life.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchOakville, ON, CanadaHQ recorded Oct 10, 202651-20047 contacts →

Exact match

“Mitchell Sandham is an independent full service insurance brokerage specializing in personal and commercial insurance along with financial service offerings.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchNorth York, ON, CanadaHQ recorded Oct 10, 202611-5046 contacts →

Exact match

“Canadian Insurance Brokers Inc is a truly independent Insurance Broker.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchMarkham, ON, CanadaHQ recorded Oct 10, 202651-20043 contacts →

Exact match

“We live and breathe insurance.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202611-5035 contacts →

Exact match

“KASE Insurance Inc is an award winning commercial insurance brokerage- 2024, 2023 & 2022 Globe and Mail Canada’s fastest growing companies list - 2023 Top Insurance Employer &…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchHamilton, ON, CanadaHQ recorded Oct 10, 202611-5031 contacts →

Exact match

“Acumen Insurance Group is a full service, independent Insurance brokerage.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202611-5028 contacts →

Exact match

“Trinity is a true underwriting manager with in-house authority and underwriting expertise.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchDartmouth, NS, CanadaHQ recorded Oct 10, 202611-5027 contacts →

Exact match

“In times of uncertainty, we offer our clients stability, trust and security.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchMarkham, ON, CanadaHQ recorded Oct 10, 202611-5023 contacts →

Exact match

“Insure what matters to you with New World Insurance.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchMarkham, ON, CanadaHQ recorded Oct 10, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchEdmonton, AB, CanadaHQ recorded Oct 10, 202611-5019 contacts →

Exact match

“A leading independent insurance brokerage in Alberta.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchOttawa, ON, CanadaHQ recorded Oct 10, 202651-20019 contacts →

Exact match

“Since our establishment in 1935, Rhodes & Williams has developed in to one of the largest independent insurance brokers in Eastern Ontario.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchToronto, CanadaHQ recorded Oct 10, 202611-5018 contacts →

Exact match

“Insurance Brokerage specializing in commercial risks”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchSt-isidore, ON, CanadaHQ recorded Oct 10, 202611-5017 contacts →

Exact match

“If you are looking for a professional to manage your personal or company’s needs, you have come to the right place.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchEdmonton, AB, CanadaHQ recorded Oct 10, 20261-1017 contacts →

Exact match

“ARC Insurance Brokers is a full-service, independent insurance brokerage based in Edmonton, Alberta.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchMontreal, QC, CanadaHQ recorded Oct 10, 202611-5015 contacts →

Exact match

“Insurances and financial services since 1936.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchJoliette, QC, CanadaHQ recorded Oct 10, 202611-5010 contacts →

Exact match

“Vos courtiers experts pour : Cautionnement Restauration Chantier Immeubles à revenus Assurance entreprise Assurance auto commerciale Assurance habitation Flip Locatif”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchMetcalfe, ON, CanadaHQ recorded Oct 10, 202611-509 contacts →

Exact match

“We are a third generation independently owned & operated Insurance Brokerage offering full suite of specialized service in Automobile, Home, Boat, Snowmobiles, Motorcycles, Farm…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchNorth Vancouver, BC, CanadaHQ recorded Oct 10, 20261-108 contacts →

Exact match

“Irwin & Billings Insurance Brokers is an insurance company based out of 1900 Lonsdale Ave, North Vancouver, British Columbia, Canada.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchMississauga, ON, CanadaHQ recorded Oct 10, 202611-507 contacts →

Exact match

“Mitchell Sandham Pastor is an independent full service insurance brokerage specializing in personal and commercial insurance along with financial service offerings.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchRichmond, BC, CanadaHQ recorded Oct 10, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchBrossard, QC, CanadaHQ recorded Oct 10, 202651-2007 contacts →

Exact match

“Confiez vos assurances au Groupe Lanthier, votre expert sur terre et sur mer!”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchThornhill, ON, CanadaHQ recorded Oct 10, 202611-507 contacts →

Exact match

“CIS Insurance Brokers was founded in 1988.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchVictoria, BC, CanadaHQ recorded Oct 10, 202651-2006 contacts →

Exact match

“With the passion to provide the utmost BEST customer service and rates in the industry, we opened Maxxam Insurance.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchL'assomption, CanadaHQ recorded Oct 10, 20261-106 contacts →

Exact match

“Cabinet en assurance de dommages aux particuliers et entreprises.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 72 commercial umbrell insurance companies based in Canada

See the full list, filter by size, metro and specialty, and access 376 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial umbrell insurance companies based in Canada at a glance

As of Oct 10, 2026
48.9%Verified-email coverage
10.7Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Toronto
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
32
51-200
11
1,001-5,000
1

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 72 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 Canada whose business descriptions match “commercial umbrell insurance companies” 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 376 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 October 10, 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.

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 “commercial umbrell insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial umbrell insurance companies are there based in Canada?

RevenueBase identified 72 company matches for commercial umbrell insurance companies associated with Canada as of October 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?

Staebler Insurance tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial umbrell insurance companies?

Toronto leads with 6 company records, followed by Markham (5) and Edmonton (4).

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 376 professional contacts with verified work emails tracked across these 72 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 October 10, 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.