Company lists · Data refreshed November 2026

Top 25 Contract IT support providers based in Canada

RevenueBase identified 632 company matches for contract IT support providers associated with Canada as of November 2026 and tracks 4,737 professional contacts across them, including 2,020 with verified work emails. Toronto is the largest hub.

This list covers company matches for contract IT support providers 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
632Companies
4,737Contacts tracked
2,020Verified emails
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The 25 largest contract IT support providers based in Canada

Ranked by team size
Top 25 of 632 company matches for contract IT support providers 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 matchDartmouth, ON, CanadaHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“With over 50 years of technological evolution ABM's promise is to provide technology that grows with you and your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“SysGen Solutions Group is a client-centric IT consulting firm serving small to mid-sized businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCalgary, BC, CanadaHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“ESW IT Business Advisors’ mission is to make technology easier for businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAjax, ON, CanadaHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Sybex is a global leader in IT field services and managed solutions, with a network of 1800+ certified techs across 60 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNewmarket, ON, CanadaHQ recorded Nov 6, 202611-5082 contacts →

Exact match

“TCS delivers end-to-end Connected IT Solutions, Outsourced IT Support and Managed IT Services so that our clients can focus on their core operations while ensuring their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWindsor, ON, CanadaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Using the most innovative solutions, AlphaKOR will partner with you to determine the right technology to enhance your company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Yardstick Technologies specializes in managed IT services for companies that have no or limited internal IT resources.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSaint John, NB, CanadaHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“Operating for 20+ years, Innovatia Technical Services Inc.(ITSI) is a technology outsourcing support partner, assisting clients with workflow & knowledge processes and technical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMontreal, ON, CanadaHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“CDMS Inc No matter what your IT environment is, Managed IT Solutions are an important tool for any company concerned with its daily challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChicoutimi, QC, CanadaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“For over 30 years, Progitech has been the leading provider of on-site IT support for multisite businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, ON, CanadaHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“One Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGrimsby, ON, CanadaHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Since AOS (Advanced Office Solutions) has helped businesses grow, streamline operations, and gain confidence through smart, tailored technology solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“We Build Solutions For Your Everyday Problems!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGrande Prairie, AB, CanadaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Hi-Tech | Your Technology Partner for Growth & Innovation At Hi-Tech, we’re not just a business-we’re a family.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Founded in 1996, our company has offered IT services to businesses in Quebec for over twenty years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“The ITeam is an IT Support Company in Calgary, offering IT services including Managed IT support and services, network support, server hosting, and much more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Intega IT is a boutique IT support company with a great reputation for protecting our clients' business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNavin, MB, CanadaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“365 Technologies delivers Worry-Free IT® to small and medium businesses across Manitoba and Saskatchewan, seven days a week, 24 hours a day, 365 days a year- We're also doing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAbbotsford, BC, CanadaHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Red Rhino Networks provides proactive IT service to manage your computer network.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEdmonton, BC, CanadaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Since our inception in 1996, Netsmart has specialized in providing IT Support Services to a variety of businesses including Law Firms, Dental Offices, Hotels and Casinos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, ON, CanadaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“As your trusted IT service provider, Consys Group will assess your needs, help you choose the best hardware and software to provide a hassle-free IT experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBrossard, QC, CanadaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Les entreprises d’aujourd’hui reconnaissent l’importance de l’informatique dans leurs activités de tous les jours.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“NETWORTH provides Managed IT Services to businesses across Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPierrefonds, QC, CanadaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“AET solutions is a team of IT experts who have developed the solution DAN.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Direct Tec offers strategic business IT support and services that is backed by a team of experts you can rely on.”

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

Showing 25 of 632 contract IT support providers based in Canada

See the full list, filter by size, metro and specialty, and access 2,020 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contract IT support providers based in Canada at a glance

As of Nov 6, 2026
42.6%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
11.2%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
401
11-50
192
51-200
27
201-500
5
5,001-10,000
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 632 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 “contract IT support providers” 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 2,020 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 “contract IT support providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contract IT support providers are there based in Canada?

RevenueBase identified 632 company matches for contract IT support providers 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?

ABM Integrated Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most contract IT support providers?

Toronto leads with 71 company records, followed by Calgary (61) and Mississauga (32).

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 2,020 professional contacts with verified work emails tracked across these 632 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.