Company lists · Data refreshed September 2026

Top 17 Self-insured health plan administrators based in Canada

RevenueBase identified 26 company matches for self-insured health plan administrators associated with Canada as of September 2026 and tracks 654 professional contacts across them, including 382 with verified work emails. Toronto is the largest hub.

This list covers company matches for self-insured health plan administrators 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 September 22, 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 Sep 22, 2026 How this list was built
26Companies
654Contacts tracked
382Verified emails
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The 17 largest self-insured health plan administrators based in Canada

Ranked by team size
Top 17 of 26 company matches for self-insured health plan administrators based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchWinnipeg, MB, CanadaHQ recorded Sep 22, 2026201-500276 contacts →

Exact match

“One of Canada's Leading Group Insurance Administrators.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchOttawa, ON, CanadaHQ recorded Sep 22, 202651-200122 contacts →

Exact match

“Employee benefits consultants and administrators.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchLondon, ON, CanadaHQ recorded Sep 22, 202651-20088 contacts →

Exact match

“Services Windley Ely can improve company profit margins by reducing business expenses related to workers’ compensation, short term disability administration and occupational…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-5041 contacts →

Exact match

“Specializing in: Medical Case Management, Cost Containment, Claims Management, 24/7 Assistance, Network Management and Administration & Customized Services”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202651-20031 contacts →

Exact match

“The Jones DesLauriers Blevins Group of Companies (The JDB Group) works to improve the health, productivity and the financial success of our client’s organizations and their…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-5023 contacts →

Exact match

“Maple Life is Canada's first deal-direct group insurance provider.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchEdmonton, AB, CanadaHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“We provide support services to Insurance Brokerages offering Group Benefits.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 22, 2026201-50010 contacts →

Exact match

“HealthSource Plus is a People Corporation company, and is one of Canada's leading employee benefits providers and third party administrators.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchRichmond, BC, CanadaHQ recorded Sep 22, 202611-505 contacts →

Exact match

“For over 35 years we have worked with thousands of individuals, families and corporations to meet their insurance and employee benefit needs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Traditional group insurance is outdated.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchRichmond, BC, CanadaHQ recorded Sep 22, 20261-103 contacts →

Exact match

“100% Canadian owned and operated!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchMontreal, QC, CanadaHQ recorded Sep 22, 20261-103 contacts →

Exact match

“WATLII is a firm that specializes in health administration services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchKelowna, BC, CanadaHQ recorded Sep 22, 20261-102 contacts →

Exact match

“TD Benefits specializes in employee group health and dental benefits.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchWhite Rock, BC, CanadaHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Employee health insurance & employee health benefits & coverage, groupHEALTH offers your business or organization a Comprehensive coverage that makes sense for your employees and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMontréal, QC, CanadaHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Your company has 2 or more employees and you want a group insurance plan?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchLeamington, ON, CanadaHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Since 1992, we’ve been a trusted partner and Chambers Plan Exclusive Advisor in delivering innovative, cost-effective employee benefit solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchOro-Medonte, ON, CanadaHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Communication is crucial in all of your business decisions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 17 of 26 self-insured health plan administrators based in Canada

See the full list, filter by size, metro and specialty, and access 382 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Self-insured health plan administrators based in Canada at a glance

As of Sep 22, 2026
58.4%Verified-email coverage
25.2Average contacts per company
1-10Median size (employees)
19.2%Largest-city concentration · Toronto
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
6
51-200
4
201-500
2

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 26 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 “self-insured health plan administrators” 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 382 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 September 22, 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 “self-insured health plan administrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many self-insured health plan administrators are there based in Canada?

RevenueBase identified 26 company matches for self-insured health plan administrators associated with Canada as of September 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?

Johnston Group INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most self-insured health plan administrators?

Toronto leads with 5 company records, followed by Edmonton (2) and Hamilton (2).

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 382 professional contacts with verified work emails tracked across these 26 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 September 22, 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.