Company lists · Data refreshed November 2026

Top 25 Corporate services based in Canada

RevenueBase identified 1,252 company matches for corporate services associated with Canada as of November 2026 and tracks 8,408 professional contacts across them, including 3,372 with verified work emails. Toronto is the largest hub.

This list covers company matches for corporate services 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 November 6, 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 Nov 6, 2026 How this list was built
1,252Companies
8,408Contacts tracked
3,372Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest corporate services based in Canada

Ranked by team size
Top 25 of 1,252 company matches for corporate services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMississauga, ON, CanadaHQ recorded Nov 6, 20265,001-10,000638 contacts →

Exact match

“Dexterra Group is a publicly listed corporation (TSX:DXT) delivering a range of support services for the creation, management, and operation of infrastructure across Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,000370 contacts →

Exact match

“Computershare (ASX: CPU) is a global market leader in transfer agency and share registration, employee equity plans, mortgage servicing, proxy solicitation and stakeholder…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-500195 contacts →

Exact match

“Olympia Trust Company is a wholly owned subsidiary of Olympia Financial Group Inc.(TSX:OLY), founded in 1996 to offer the business community a superior alternative to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToronto, BC, CanadaHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“ESC is a Canadian company founded in 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVancouver, NB, CanadaHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“NAI Commercial is a leading commercial real estate organization which places special emphasis on investment property transactions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 2026n/a98 contacts →

Exact match

“As of December 2025, Parian Logistics no longer operates as shared support service company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“We are a full-service corporate law firm located in Mississauga, serving the GTA and Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAnjou, QC, CanadaHQ recorded Nov 6, 20261,001-5,00091 contacts →

Exact match

“Nous offrons une gamme complète de services intégrés d'entretien d'immeubles par l'intermédiaire de cinq filiales spécialisées et plus de 1 500 employés à votre service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Laurier Du Vallon is a travel agency which offer services for corporate travellers, groups and individuals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“ICR Commercial Real Estate is Saskatchewan’s largest independently-owned commercial real estate company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Quality Service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Park West Professional Services is a company based out of 100 Park Royal S, W, Vancouver, British Columbia, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Assistenza Internationale procure des services à valeur ajoutée (white label) à nos clients corporatifs à travers l’Amérique du Nord continental.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Why we’re a good fit for you?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-50064 contacts →

Exact match

“Welcome to Olympia Financial Group Inc, a leading provider of comprehensive financial services tailored to meet the diverse needs of our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Norton McMullen LLP is a mid-sized accounting firm based out of Markham, ON, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Brigholme Interiors Group As your single source for business furniture and facility services, our strong, progressive leadership is supported through a strategic partnership with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAbbotsford, BC, CanadaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Hi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Since 1982 Great Events has gained a well-earned reputation as Calgary’s premier one-stop-shop for corporate and social events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“The current capital markets environment is not functional for small public and private companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Works Design is a full-service corporate communications agency and design studio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“At NVS, we want to be your financial advocate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Residential Purchase and Sale, Commercial Purchase and Sale, Business Asset Purchase and Sale and Commercial Leasing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 2026n/a43 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Established in 2009, Codan (Canada) Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,252 corporate services based in Canada

See the full list, filter by size, metro and specialty, and access 3,372 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Corporate services based in Canada at a glance

As of Nov 6, 2026
40.1%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
18.5%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
883
11-50
263
51-200
67
201-500
12
501-1,000
2
1,001-5,000
6
5,001-10,000
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 1,252 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 “corporate services” 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 3,372 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 November 6, 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 “corporate services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corporate services are there based in Canada?

RevenueBase identified 1,252 company matches for corporate services associated with Canada as of November 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?

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

Which city has the most corporate services?

Toronto leads with 232 company records, followed by Montreal (102) and Vancouver (90).

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 3,372 professional contacts with verified work emails tracked across these 1,252 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 November 6, 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.