Company lists · Data refreshed November 2026

Top 25 Field support services based in Canada

RevenueBase identified 133 company matches for field support services associated with Canada as of November 2026 and tracks 696 professional contacts across them, including 141 with verified work emails. Calgary is the largest hub.

This list covers company matches for field support 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
133Companies
696Contacts tracked
141Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest field support services based in Canada

Ranked by team size
Top 25 of 133 company matches for field support 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 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
2Exact 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
3Exact matchSainte-julie, QC, CanadaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Notre mission est d’être votre partenaire en soutien informatique, plutôt qu’un simple fournisseur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOwen Sound, ON, CanadaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“INFINITY NETWORK SOLUTIONS is IT managed Services provider serving customers all over North America Our team of technicians provide remote assistance to our customers, anywhere…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Your Trusted Partner for Award-Winning IT Solutions For nearly two decades, Avenir IT has been the go-to choice for businesses in Winnipeg and Western Canada, delivering fast…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“OR Computer Solutions is driven by a family of experienced computer technicians, electronic & software engineers and logistic professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMoncton, NB, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Dear Colleague, It just amazes me how unreliable and arrogant some computer technicians are.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChambly, QC, CanadaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“La Maison de L’informatique offre des services informatique depuis près de 20 ans et offre du support technique, de l’entretien de matériel informatique ainsi que de la formation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStoney Creek, ON, CanadaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“CCXIT is a premier provider of computer and networking support in the Hamilton Niagara area since 1994.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Moditech is a leading provider of IT solutions, products and services to businesses and individuals in Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Expert|VE Montréal 11471 4e Ave, Montréal 514 648-5220 Montreal@expertve.com - Expert|VE Rive-Sud 1358 Boul.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBrandon, MB, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“A new IT company has opened their virtual ‘doors’.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRimouski, QC, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Votre partenaire informatique de confiance depuis 2005!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFredericton, NB, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Computer sales and support for home and business needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchStratford, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Computation is a full-service technical support provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRichmond Hill, ON, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Our company was established in 1998 and has been providing outstanding technical services ever since.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGranby, QC, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Fondée en 1990, DBR Informatique s'est donnée comme mission d'entreprise d'offrir à sa clientèle un service personnalisé et des solutions informatiques adaptées à leurs besoins.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLaval, QC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“With 713 IT Solutions, your computers, network, servers and software will be reliable at all times.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSt-augustin-de-desmaures, QC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Adapté à vos besoins, le service que nous vous proposons peut passer de l’installation complète d’un parc informatique, par le dépannage sur place ou à distance, ventes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKitchener, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Onsite Computer Services is a dedicated group of professionals who pride themselves on helping businesses and residents with their technology related needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Founded in 1991, O'Neill Technologies provides dozens of small and mid-size businesses with reliable, efficient networks to meet their demand for access to information and tools…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Doing reliable business in Ottawa more than 10 years now!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchTracadie-sheila, NB, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Depuis NetLantique accompagne particuliers et entreprises dans tous leurs besoins informatiques.”

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

Showing 25 of 133 field support services based in Canada

See the full list, filter by size, metro and specialty, and access 141 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Field support services based in Canada at a glance

As of Nov 6, 2026
20.3%Verified-email coverage
5.2Average contacts per company
1-10Median size (employees)
5.3%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
102
11-50
21
51-200
4
501-1,000
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 133 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 “field support 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 141 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 “field support services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many field support services are there based in Canada?

RevenueBase identified 133 company matches for field support 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?

Sybex Support Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most field support services?

Calgary leads with 7 company records, followed by Edmonton (7) and Toronto (7).

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 141 professional contacts with verified work emails tracked across these 133 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.

Ready to reach these companies? Verified emails and direct dials for all 133 field support services based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.