Company lists · Data refreshed September 2026

Top 25 Technical support outsourcing companies based in Canada

RevenueBase identified 206 technical support outsourcing companies headquartered in Canada as of September 2026 and tracks 2,182 professional contacts across them, including 485 with verified work emails and 198 with mobile numbers. Toronto is the largest hub.

This list covers technical support outsourcing companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
206Companies
2,182Contacts tracked
485Verified emails
198Mobile numbers
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The 25 largest technical support outsourcing companies based in Canada

Ranked by team size
Top 25 of 206 technical support outsourcing companies based in Canada, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to technical support outsourcing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceSaint John, NB, CanadaHQ checked Sep 6, 2026201-500137 contacts →

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

Source: company website · checked Sep 6, 2026
2Indirect evidenceCalgary, AB, CanadaHQ checked Sep 6, 202651-20097 contacts →

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

Source: company website · checked Sep 6, 2026
3Strong evidenceToronto, ON, CanadaHQ checked Sep 6, 2026501-1,00050 contacts →

“Simpro is a world wide provider of outsourced call center and back office services including customer service,help desk,technical support,telemarketing,email and chat support.”

Source: company website · checked Sep 6, 2026
4Partial evidenceMontréal, QC, CanadaHQ checked Sep 6, 202611-5049 contacts →

“Offering an accessible alternative to outsourcing giants, OS4 Techno specializes in customized hybrid outsourcing by function.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceVal-d'or, CanadaHQ checked Sep 6, 202611-5037 contacts →

“Situé à Val-d'Or, Rouyn-Noranda et Montréal, Arkys fournit des solutions novatrices et complètes en technologie de l'information pour les entreprises depuis Nous offrons les…”

Source: company website · checked Sep 6, 2026
6Partial evidenceToronto, ON, CanadaHQ checked Sep 6, 202651-20033 contacts →

“RoundAssist is an IT and business process outsourcing provider, covering a wide range of services, solutions tailored specifically for each customer.”

Source: company website · checked Sep 6, 2026
7Partial evidenceOwen Sound, ON, CanadaHQ checked Sep 6, 202611-5020 contacts →

“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…”

Source: company website · checked Sep 6, 2026
8Indirect evidenceBurlington, ON, CanadaHQ checked Sep 6, 202611-5020 contacts →

“Alta One is a nearshore IT staffing and solutions partner built on a simple conviction: that senior talent from Canada and Mexico, properly sourced, rigorously vetted, and held…”

Source: company website · checked Sep 6, 2026
9Indirect evidenceMontreal, QC, CanadaHQ checked Sep 6, 2026201-50020 contacts →

“AppHelp (formerly Radialpoint) delivers solutions that ‘help’ businesses and consumers be more successful with their adoption and use of the latest in technology and cloud…”

Source: company website · checked Sep 6, 2026
10Indirect evidenceMarkham, ON, CanadaHQ checked Sep 6, 202651-20019 contacts →

“Keating Technologies is the outsourced "Canadian Branch Office" for some of the world's leading technology companies.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceWinnipeg, MB, CanadaHQ checked Sep 6, 202611-5019 contacts →

“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…”

Source: company website · checked Sep 6, 2026
12Partial evidenceToronto, ON, CanadaHQ checked Sep 6, 202611-5018 contacts →

Technical Action Group (TAG) is an Ontario-based managed IT and cybersecurity firm serving SMBs across the continent.”

Source: company website · checked Sep 6, 2026
13Strong evidenceNorth Battleford, SK, CanadaHQ checked Sep 6, 202611-5014 contacts →

“Bralin Technology Solutions has been serving businesses in and around Northwest Saskatchewan since 1994, proving IT Support such as technical helpdesk support, computer support…”

Source: company website · checked Sep 6, 2026
14Strong evidenceLondon, ON, CanadaHQ checked Sep 6, 202611-5013 contacts →

“Ontario's Managed IT Experts Compudata has been serving Ontario since 1995, providing IT Support such as technical helpdesk support, computer support, and consulting to small and…”

Source: company website · checked Sep 6, 2026
15Partial evidenceLangley, BC, CanadaHQ checked Sep 6, 202611-5013 contacts →

“SilverPoint is a IT services company specializing in managed IT services and tech support for small and medium sized businesses.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceGuelph, CanadaHQ checked Sep 6, 202611-5011 contacts →

“IT Solutions for the Modern Business Incorporated in 2005, Risolv IT Solutions Ltd.”

Source: company website · checked Sep 6, 2026
17Partial evidenceRegina, SK, CanadaHQ checked Sep 6, 202611-5011 contacts →

“PC Place has been a Saskatchewan IT support and service since 1994 and has seen the industry evolve and grow over the years.”

Source: company website · checked Sep 6, 2026
18Indirect evidenceNewmarket, ON, CanadaHQ checked Sep 6, 20261-1011 contacts →
Source: company website · checked Sep 6, 2026
19Strong evidenceMontreal, QC, CanadaHQ checked Sep 6, 202611-5011 contacts →

“ExoSource provides an all-in-one outsourced IT departement composed of technical support, system administration and IT management services.”

Source: company website · checked Sep 6, 2026
20Strong evidenceToronto, ON, CanadaHQ checked Sep 6, 20261-1011 contacts →

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

Source: company website · checked Sep 6, 2026
21Strong evidenceAbbotsford, BC, CanadaHQ checked Sep 6, 202611-509 contacts →

“The team at Wild Frog Systems have been providing IT Support, such as technical help-desk support, computer support, and consulting to businesses in the Chilliwack, Abbotsford &…”

Source: company website · checked Sep 6, 2026
22Partial evidenceCalgary, AB, CanadaHQ checked Sep 6, 202651-2009 contacts →

“A 24/7/365 outsourced solution for some or all aspects of a companies communications requirements, from telephone reception, help desk including tier one IT help desk and support…”

Source: company website · checked Sep 6, 2026
23Indirect evidenceVernon, BC, CanadaHQ checked Sep 6, 202611-509 contacts →

“Since being established in 1993 Protocol Technologies Inc.”

Source: company website · checked Sep 6, 2026
24Indirect evidenceCampbell River, BC, CanadaHQ checked Sep 6, 20261-108 contacts →

“At IZCO we specialize in finding technological solutions for your business.”

Source: company website · checked Sep 6, 2026
25Partial evidenceAbbotsford, BC, CanadaHQ checked Sep 6, 20261-108 contacts →

“Connect Solutions provides computer and network related support to businesses in the Lower Mainland and beyond.”

Source: company website · checked Sep 6, 2026

Showing 25 of 206 technical support outsourcing companies based in Canada

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Technical support outsourcing companies based in Canada at a glance

As of Sep 6, 2026
22.2%Verified-email coverage
9.1%Mobile-number coverage
10.6Average contacts per company
1-10Median size (employees)
11.7%Largest-city concentration · Toronto
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
133
11-50
51
51-200
15
201-500
4
501-1,000
1
5,001-10,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among technical support outsourcing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Canada whose own description of what they do matches “technical support outsourcing companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names technical support outsourcing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among technical support outsourcing companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 485 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names technical support outsourcing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many technical support outsourcing companies are there based in Canada?

RevenueBase identified 206 technical support outsourcing companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Innovatia Technical Services INC, headquartered in Saint John, tops this list with the largest team on record.

Which city has the most technical support outsourcing companies?

Toronto leads with 24 headquartered companies, followed by Calgary (18) and Montreal (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 485 verified decision-maker contacts tracked across these 206 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.