Company lists · Data refreshed September 2026

Top 25 Cloud IT services based in Canada

Name: Cloud IT services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 784 companies tracked

RevenueBase identified 784 cloud IT services headquartered in Canada as of September 2026 and tracks 9,078 professional contacts across them, including 3,884 with verified work emails. Toronto is the largest hub.

This list covers cloud IT services 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 21, 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 21, 2026 86% judged on-target in blind review

784Companies

9,078Contacts tracked

3,884Verified emails

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The 25 largest cloud IT services based in Canada

Ranked by team size

Top 25 of 784 cloud IT services based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cloud IT services: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Long View Systems	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1,001-5,000	1,170 contacts →
	Indirect evidence “At Long View, we believe technology should empower people, strengthen organizations, and drive meaningful outcomes.” Source: RevenueBase Database · checked Sep 21, 2026
2	Sherweb	Partial evidence	Sherbrooke, QC, CanadaHQ checked Sep 21, 2026	1,001-5,000	941 contacts →
	Partial evidence “Sherweb is more than a cloud marketplace.” Source: RevenueBase Database · checked Sep 21, 2026
3	Bulletproof, A GLI Company	Partial evidence	Fredericton, NB, CanadaHQ checked Sep 21, 2026	201-500	274 contacts →
	Partial evidence “Headquartered in Canada with locations across the US and around the globe, Bulletproof’s ultimate goal is to help your organization reduce IT, security, and/or compliance…” Source: RevenueBase Database · checked Sep 21, 2026
4	f12.net	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	201-500	270 contacts →
	Partial evidence “F12.net is dedicated to equipping business leaders, IT decision-makers, and their teams with the tools and strategies needed to strengthen their cyber security posture.” Source: RevenueBase Database · checked Sep 21, 2026
5	Pathway Communications	Partial evidence	Markham, ON, CanadaHQ checked Sep 21, 2026	51-200	192 contacts →
	Partial evidence “Founded in 1995, Pathway Communications specializes in providing innovative and cost-effective IT and communication solutions for businesses of all sizes.” Source: RevenueBase Database · checked Sep 21, 2026
6	Thinkon	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	170 contacts →
	Indirect evidence “ThinkOn, Inc.” Source: RevenueBase Database · checked Sep 21, 2026
7	APTUM	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	159 contacts →
	Indirect evidence “In this era of ubiquitous computing the defining, delivering, managing, and scaling your digital services in a reliable and cost effectively has never been more complicated.” Source: RevenueBase Database · checked Sep 21, 2026
8	MS Solutions	Partial evidence	Québec, QC, CanadaHQ checked Sep 21, 2026	51-200	157 contacts →
	Partial evidence “MS Solutions offers IT solutions for Quebec businesses.” Source: RevenueBase Database · checked Sep 21, 2026
9	ABM Integrated Solutions	Indirect evidence	Dartmouth, NS, CanadaHQ checked Sep 21, 2026	51-200	138 contacts →
	Indirect evidence “With over 50 years of technological evolution ABM's promise is to provide technology that grows with you and your business.” Source: RevenueBase Database · checked Sep 21, 2026
10	Novipro	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	51-200	124 contacts →
	Indirect evidence “WELCOME TO NOVIPRO'S WORLD OF INNOVATION Welcome to a universe where vision, innovation and transformation are at the heart of every project.” Source: RevenueBase Database · checked Sep 21, 2026
11	Present	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 21, 2026	51-200	119 contacts →
	Indirect evidence “Have you ever felt these frustrations?” Source: RevenueBase Database · checked Sep 21, 2026
12	Supra ITS	Strong evidence	Brampton, ON, CanadaHQ checked Sep 21, 2026	501-1,000	108 contacts →
	Strong evidence “Supra ITS is an award-winning full-service technology partner offering 24x7 Managed IT & Cybersecurity Services, IT & AI Consulting, Cloud Services, and IT Project Support.” Source: RevenueBase Database · checked Sep 21, 2026
13	MSP Corp	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	501-1,000	107 contacts →
	Indirect evidence “VOTRE PARTENAIRE DE CONFIANCE POUR LES SOLUTIONS TECHNOLOGIQUES D’ENTREPRISE La transformation numérique est bien plus qu’un métier pour nous, c’est un engagement.” Source: RevenueBase Database · checked Sep 21, 2026
14	Exchange Technology Services	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 21, 2026	51-200	93 contacts →
	Partial evidence “Exchange Technology Services is the only IT Total Solution Provider (TSP) in Manitoba.” Source: RevenueBase Database · checked Sep 21, 2026
15	Microage - NWD	Partial evidence	Montreal & Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	90 contacts →
	Partial evidence “At MicroAge, we don’t just deliver IT services - we integrate seamlessly with your team.” Source: RevenueBase Database · checked Sep 21, 2026
16	Tecnet Canada INC	Indirect evidence	Victoria, BC, CanadaHQ checked Sep 21, 2026	51-200	85 contacts →
	Indirect evidence “The Real People Behind Technology.” Source: RevenueBase Database · checked Sep 21, 2026
17	Teknicor Corporation	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 21, 2026	51-200	70 contacts →
	Partial evidence “Teknicor is a global provider of data centre infrastructure, data protection and managed cloud solutions.” Source: RevenueBase Database · checked Sep 21, 2026
18	Carbon60	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	66 contacts →
	Strong evidence “Carbon60 is a trusted managed cloud hosting and IT services provider for private and public-sector organizations with business-critical applications.” Source: RevenueBase Database · checked Sep 21, 2026
19	Clouddrove	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	55 contacts →
	Partial evidence “At CloudDrove, we offer expert guidance, implementation support and services to help organizations accelerate their journey to the cloud.” Source: RevenueBase Database · checked Sep 21, 2026
20	Nuvollo Corp	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	52 contacts →
	Indirect evidence “Nuvollo provides organizations with the “Right Customer Experience” through seemless secure and compliance based connectivity for their mission critical ERP and CRM applications.” Source: RevenueBase Database · checked Sep 21, 2026
21	Deop INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	52 contacts →
	Partial evidence “At DEOP, we transform businesses with cutting-edge cloud and technology solutions.” Source: RevenueBase Database · checked Sep 21, 2026
22	Decisive Group Inc., A Calian Company	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	50 contacts →
	Indirect evidence “Decisive gives customers certainty on their journey to digital transformation.” Source: RevenueBase Database · checked Sep 21, 2026
23	Horizon Computer Solutions INC	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 21, 2026	51-200	49 contacts →
	Partial evidence “Horizon is an industry-leading Western Canadian IT solutions provider specializing in transformative technology solutions.” Source: RevenueBase Database · checked Sep 21, 2026
24	AOS	Indirect evidence	Grimsby, ON, CanadaHQ checked Sep 21, 2026	51-200	46 contacts →
	Indirect evidence “Since AOS (Advanced Office Solutions) has helped businesses grow, streamline operations, and gain confidence through smart, tailored technology solutions.” Source: RevenueBase Database · checked Sep 21, 2026
25	Expera Information Technology INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	44 contacts →
	Partial evidence “Expera delivers World-Class IT Managed Services and Cyber Security Solutions.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cloud IT services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cloud IT services.
Partial evidence: Its own public description names part of cloud IT services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud IT services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 784 cloud IT services based in Canada

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Cloud IT services based in Canada at a glance

As of Sep 21, 2026

42.8%Verified-email coverage

11.6Average contacts per company

1-10Median size (employees)

19.1%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

439

11-50

264

51-200

201-500

501-1,000

1,001-5,000

10001+

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 784 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 cloud IT services, 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 “cloud IT services”. 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 cloud IT services), 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 cloud IT services, 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, 3,884 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 21, 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.

Cloud IT services by metro

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 cloud IT services, 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 cloud IT services are there based in Canada?

RevenueBase identified 784 cloud IT services 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?

Long View Systems, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most cloud IT services?

Toronto leads with 150 headquartered companies, followed by Calgary (55) and Montreal (55).

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 3,884 verified decision-maker contacts tracked across these 784 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 21, 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.