Company lists · Data refreshed August 2026

Top 25 Cloud infrastructure support providers based in Canada

Name: Cloud infrastructure support providers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 902 companies tracked

RevenueBase identified 902 cloud infrastructure support providers headquartered in Canada as of August 2026 and tracks 164,583 professional contacts across them, including 15,571 with verified work emails and 36,858 with mobile numbers. Toronto is the largest hub.

This list covers cloud infrastructure support providers 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

902Companies

164,583Contacts tracked

15,571Verified emails

36,858Mobile numbers

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The 25 largest cloud infrastructure support providers based in Canada

Ranked by team size

Top 25 of 902 cloud infrastructure support providers based in Canada, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to cloud infrastructure support providers: 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	Amazon WEB Services AWS	Strong evidence	Vancouver, BC, Canada	10001+	155,676 contacts →
	Strong evidence “Launched in 2006, Amazon Web Services (AWS) began exposing key infrastructure services to businesses in the form of web services - now widely known as cloud computing.” Source: RevenueBase Database · checked Aug 31, 2026
2	Sherweb	Partial evidence	Montreal, QC, Canada	1,001-5,000	928 contacts →
	Partial evidence “Sherweb is more than a cloud marketplace.” Source: RevenueBase Database · checked Aug 31, 2026
3	Leaseweb	Strong evidence	Montreal, QC, Canada	501-1,000	625 contacts →
	Strong evidence “Leaseweb is a leading Cloud services and Infrastructure-as-a-Service (IaaS) provider serving a worldwide portfolio of customers ranging from SMBs to Enterprises.” Source: RevenueBase Database · checked Aug 31, 2026
4	Linkbynet	Indirect evidence	Montreal, QC, Canada	501-1,000	197 contacts →
	Indirect evidence “We are a true product of innovation.” Source: RevenueBase Database · checked Aug 31, 2026
5	Thinkon	Indirect evidence	Toronto, ON, Canada	51-200	173 contacts →
	Indirect evidence “ThinkOn, Inc.” Source: RevenueBase Database · checked Aug 31, 2026
6	APTUM	Indirect evidence	Vancouver, BC, Canada	201-500	158 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 Aug 31, 2026
7	Glasshouse Systems	Partial evidence	Toronto, ON, Canada	51-200	149 contacts →
	Partial evidence “GlassHouse Systems (GHS) is an infrastructure, security, and managed services solutions provider who develops, designs and deploys solutions for leading enterprises in Canada and…” Source: RevenueBase Database · checked Aug 31, 2026
8	ABM Integrated Solutions	Indirect evidence	North Bay, ON, Canada	51-200	139 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 Aug 31, 2026
9	Globaldots	Partial evidence	Toronto, ON, Canada	51-200	126 contacts →
	Partial evidence “GlobalDots is a 20-year world leader in cloud & web innovation, connecting over global businesses such as Lufthansa, Playtika, AppsFlyer, Fiat and Payoneer with the latest…” Source: RevenueBase Database · checked Aug 31, 2026
10	Novipro	Indirect evidence	Markham, ON, Canada	51-200	120 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 Aug 31, 2026
11	Present	Indirect evidence	Montreal, QC, Canada	51-200	120 contacts →
	Indirect evidence “Have you ever felt these frustrations?” Source: RevenueBase Database · checked Aug 31, 2026
12	IT Weapons	Partial evidence	Mississauga, ON, Canada	51-200	113 contacts →
	Partial evidence “As the national IT Services Division of Konica Minolta Canada, IT Weapons has been delivering IT Services, hybrid cloud solutions, Information Security, connectivity…” Source: RevenueBase Database · checked Aug 31, 2026
13	MSP Corp	Indirect evidence	Montreal, QC, Canada	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 Aug 31, 2026
14	Supra ITS	Strong evidence	Brampton, ON, Canada	501-1,000	107 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 Aug 31, 2026
15	Procyon Technostructure	Indirect evidence	Toronto, ON, Canada	51-200	104 contacts →
	Indirect evidence “Procyon Technostructure is a Software Development, Information Technology and Professional Staffing consultancy dedicated to providing clients with low-cost, High-quality…” Source: RevenueBase Database · checked Aug 31, 2026
16	Kezber	Partial evidence	Drummondville, QC, Canada	51-200	100 contacts →
	Partial evidence “KEZBER, YOUR TRUE BUSINESS PARTNER A long-standing market leader, Kezber draws on more than 20 years of experience in business IT solutions to support companies in their digital…” Source: RevenueBase Database · checked Aug 31, 2026
17	Microage - NWD	Indirect evidence	Chateauguay, QC, Canada	51-200	90 contacts →
	Indirect evidence “At MicroAge, we don’t just deliver IT services - we integrate seamlessly with your team.” Source: RevenueBase Database · checked Aug 31, 2026
18	Aastrazen	Indirect evidence	Waterloo, ON, Canada	201-500	75 contacts →
	Indirect evidence “AastraZen \| Driving Digital Transformation with Scalable IT & Business Automation Solutions At AastraZen, we empower organizations to scale, secure, and simplify their operations…” Source: RevenueBase Database · checked Aug 31, 2026
19	Alphakor Group	Indirect evidence	Mississauga, ON, Canada	51-200	71 contacts →
	Indirect evidence “Using the most innovative solutions, AlphaKOR will partner with you to determine the right technology to enhance your company.” Source: RevenueBase Database · checked Aug 31, 2026
20	Oxya - Canada	Partial evidence	Toronto, ON, Canada	51-200	70 contacts →
	Partial evidence “oXya is a global leader in managed services and cloud solutions for business-critical applications, including SAP.” Source: RevenueBase Database · checked Aug 31, 2026
21	Emazzanti Technologies	Indirect evidence	Markham, ON, Canada	51-200	68 contacts →
	Indirect evidence “eMazzanti Technologies is your outsourced IT consultant servicing clients worldwide since 2001.” Source: RevenueBase Database · checked Aug 31, 2026
22	r2i.ca	Partial evidence	Markham, ON, Canada	51-200	66 contacts →
	Partial evidence “R2i is specialized in information technology with a particular focus on delivering the best infrastructure for your business needs, offering managed services and custom solutions…” Source: RevenueBase Database · checked Aug 31, 2026
23	Carbon60	Partial evidence	Saint John, NB, Canada	51-200	66 contacts →
	Partial 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 Aug 31, 2026
24	Stellar IT Solutions	Indirect evidence	Brampton, ON, Canada	51-200	56 contacts →
	Indirect evidence “A Tech/ Implementation Services company headquartered in Princeton, NJ.” Source: RevenueBase Database · checked Aug 31, 2026
25	Deop INC	Partial evidence	Toronto, ON, Canada	51-200	47 contacts →
	Partial evidence “At DEOP, we transform businesses with cutting-edge cloud and technology solutions.” Source: RevenueBase Database · checked Aug 31, 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 infrastructure support providers. 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 infrastructure support providers.
Partial evidence: Its own public description names part of cloud infrastructure support providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud infrastructure support providers. 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 902 cloud infrastructure support providers based in Canada

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Cloud infrastructure support providers based in Canada at a glance

As of Aug 31, 2026

9.5%Verified-email coverage

22.4%Mobile-number coverage

182.5Average contacts per company

1-10Median size (employees)

18.1%Largest-city concentration · Toronto

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

538

11-50

286

51-200

201-500

501-1,000

1,001-5,000

10001+

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 infrastructure support providers, 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 infrastructure support providers”. 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 infrastructure support providers), 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 infrastructure support providers, 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, 15,571 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 August 31, 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 infrastructure support providers by metro

Cloud infrastructure support providers in Toronto163
Cloud infrastructure support providers in Vancouver62
Cloud infrastructure support providers in Calgary61
Cloud infrastructure support providers in Montreal59
Cloud infrastructure support providers in Ottawa44
Cloud infrastructure support providers in Mississauga43
Cloud infrastructure support providers in Edmonton31

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 infrastructure support providers, 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 infrastructure support providers are there based in Canada?

RevenueBase identified 902 cloud infrastructure support providers headquartered in Canada as of August 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?

Amazon WEB Services AWS, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most cloud infrastructure support providers?

Toronto leads with 163 headquartered companies, followed by Vancouver (62) and Calgary (61).

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 15,571 verified decision-maker contacts tracked across these 902 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.