Company lists · Data refreshed September 2026

Top 25 Application support outsourcing companies based in Canada

RevenueBase identified 192 application support outsourcing companies headquartered in Canada as of September 2026 and tracks 2,208 professional contacts across them, including 647 with verified work emails. Toronto is the largest hub.

This list covers application 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 27, 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 27, 2026 86% judged on-target in blind review
192Companies
2,208Contacts tracked
647Verified emails
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The 25 largest application support outsourcing companies based in Canada

Ranked by team size
Top 25 of 192 application support outsourcing companies based in Canada, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to application 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
1Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 2026501-1,000408 contacts →

Indirect evidence

“GeeksForLess is a Software Development, Staff Augmentation, and BPO company with offices in Toronto, Canada; Ukraine (Mykolayiv and Lviv); European Union (Krakow, Poland), and…”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceMississauga, ON, CanadaHQ checked Sep 27, 2026201-500194 contacts →

Partial evidence

“NCRI, founded in Canada in 2008, is a premier provider of comprehensive business process outsourcing services.”

Source: RevenueBase Database · checked Sep 27, 2026
3Strong evidenceSaint John, NB, CanadaHQ checked Sep 27, 2026201-500137 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceBarrie, ON, CanadaHQ checked Sep 27, 2026201-50094 contacts →

Partial evidence

“At Cosmic Development, we offer more than talent-support services; we provide loyal partnerships and smooth transformation.”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceOttawa, ON, CanadaHQ checked Sep 27, 202611-5056 contacts →

Partial evidence

“Business Sherpa Group provides flexible and affordable outsourced operations support to small and medium-sized enterprises (SMEs) across Canada.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceToronto, ON, CanadaHQ checked Sep 27, 2026501-1,00050 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceMontréal, QC, CanadaHQ checked Sep 27, 202611-5049 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceBurlington, ON, CanadaHQ checked Sep 27, 202651-20039 contacts →

Partial evidence

“Danavero is a leading provider of outsourced software services, application and technology solutions with a global presence spanning North America and Europe.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceToronto, ON, CanadaHQ checked Sep 27, 202651-20033 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceNavin, MB, CanadaHQ checked Sep 27, 202611-5030 contacts →

Partial evidence

“365 Technologies delivers Worry-Free IT® support and services to small- and medium-sized businesses in Winnipeg, Manitoba and its surrounding area seven days a week, 24 hours a…”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 202611-5029 contacts →

Indirect evidence

“TechHighway is an offshore services company striving to become “First choice partner” for its global clients.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceToronto, ON, CanadaHQ checked Sep 27, 202611-5028 contacts →

Partial evidence

“Founded in 2017, Bumsa is a Canadian-owned outsourcing and consulting firm that provides cost-effective business solutions to help organizations scale efficiently.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 2026201-50026 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceBrampton, ON, CanadaHQ checked Sep 27, 202651-20023 contacts →

Indirect evidence

“Virtual Xcellence- a leading IT Consulting firm headquartered in USA, with a global presence in India, Canada, UK and the Middle East (Riyadh).”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidencePrince George, BC, CanadaHQ checked Sep 27, 202611-5019 contacts →

Partial evidence

“With over 50 years’ combined experience, Ascentech provides a wide range of services including desktop acquisition and management, server upgrades and maintenance, application…”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceWinnipeg, MB, CanadaHQ checked Sep 27, 202611-5019 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 202611-5018 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
18Strong evidenceMississauga, ON, CanadaHQ checked Sep 27, 20261-1018 contacts →

Strong evidence

“Libra IT providing your business with IT support including IT outsourcing and PC computer support.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 202611-5016 contacts →

Indirect evidence

“You rely on IT to run your business – but IT is not your business.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceCalgary, AB, CanadaHQ checked Sep 27, 202611-5015 contacts →

Partial evidence

“Pure IT - Calgary's source for IT outsourcing.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceMississauga, ON, CanadaHQ checked Sep 27, 202611-5015 contacts →

Partial evidence

“XSOLCORP, the leader in providing support to Life Insurance companies running Solcorp/EDS/HP/DXC INGENIUM, CAPSIL, PathFinder, and ProductXpress.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceNorth Battleford, SK, CanadaHQ checked Sep 27, 202611-5014 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceLangley, BC, CanadaHQ checked Sep 27, 202611-5013 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceVancouver, BC, CanadaHQ checked Sep 27, 202651-20013 contacts →

Indirect evidence

“Your passion matters.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceSaskatoon, SK, CanadaHQ checked Sep 27, 20261-1012 contacts →

Indirect evidence

“BH Tech works with your business to provide on-going effective IT and Development solutions that will allow your business to flourish.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 192 application support outsourcing companies based in Canada

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Application support outsourcing companies based in Canada at a glance

As of Sep 27, 2026
29.3%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
21.4%Largest-city concentration · Toronto
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
70
51-200
27
201-500
8
501-1,000
3
1,001-5,000
2
10001+
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 192 companies.

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 application 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 “application 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 application 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 application 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, 647 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 27, 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.

Application support outsourcing companies by metro

  • Application support outsourcing companies in Toronto41

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 application 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 application support outsourcing companies are there based in Canada?

RevenueBase identified 192 application 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?

Geeksforless INC, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most application support outsourcing companies?

Toronto leads with 41 headquartered companies, followed by Mississauga (17) and Calgary (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 647 verified decision-maker contacts tracked across these 192 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 27, 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.