Company lists · Data refreshed September 2026

Top 25 Infrastructure provisioning companies based in Canada

Name: Infrastructure provisioning companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 97 companies tracked

RevenueBase identified 97 infrastructure provisioning companies headquartered in Canada as of September 2026 and tracks 735 professional contacts across them, including 322 with verified work emails. Toronto is the largest hub.

This list covers infrastructure provisioning 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 20, 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 20, 2026 86% judged on-target in blind review

97Companies

735Contacts tracked

322Verified emails

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The 25 largest infrastructure provisioning companies based in Canada

Ranked by team size

Top 25 of 97 infrastructure provisioning companies based in Canada, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure provisioning 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	APTUM	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 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 20, 2026
2	Carbon60	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	66 contacts →
	Indirect 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 20, 2026
3	Servermania	Partial evidence	Stoney Creek, ON, CanadaHQ checked Sep 20, 2026	11-50	30 contacts →
	Partial evidence “ServerMania is a web hosting and infrastructure provider serving businesses worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
4	Cloud Metric INC	Indirect evidence	Kingston, ON, CanadaHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “Every business is under constant pressure to get more done in less time, to innovate more disruptively, to discover the Next Big Thing.” Source: RevenueBase Database · checked Sep 20, 2026
5	High Tech Communications, INC	Partial evidence	Aurora, ON, CanadaHQ checked Sep 20, 2026	11-50	26 contacts →
	Partial evidence “High Tech’s enhanced private managed cloud services offer a comprehensive suite of IT infrastructure and data centre services.” Source: RevenueBase Database · checked Sep 20, 2026
6	Cloudops	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	51-200	24 contacts →
	Indirect evidence “CloudOps is now Aptum.” Source: RevenueBase Database · checked Sep 20, 2026
7	Enovum Data Centers	Partial evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “Enovum Data Centers builds and manages mission-critical digital infrastructure, powered by renewable hydroelectricity in its Montreal flagship facility.” Source: RevenueBase Database · checked Sep 20, 2026
8	Zycom Technology INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “Zycom is a leading IT Solution Provider helping companies ‘evolve’ from managing and maintaining existing IT infrastructure, to enabling business growth through innovation.” Source: RevenueBase Database · checked Sep 20, 2026
9	LBC IT Solutions, INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “At LBC we're a little bit different but don't worry, we like it that way.” Source: RevenueBase Database · checked Sep 20, 2026
10	ORISO	Indirect evidence	Brossard, QC, CanadaHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “We enable our partners with cloud based services such as - Cloud management platform: IC3 is Oriso’s cloud management platform that gives you full control and autonomy to deploy…” Source: RevenueBase Database · checked Sep 20, 2026
11	Attache Group INC	Partial evidence	London, ON, CanadaHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “For more than two decades, Attache Group has designed, implemented and supported our client’s IT infrastructure across Southwestern Ontario.” Source: RevenueBase Database · checked Sep 20, 2026
12	5c Data Centers	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	51-200	13 contacts →
	Indirect evidence “5C Data Centers was acquired by 5C Group in 2025.” Source: RevenueBase Database · checked Sep 20, 2026
13	Sabi Thorne Holdings LTD	Partial evidence	Stouffville, ON, CanadaHQ checked Sep 20, 2026	51-200	8 contacts →
	Partial evidence “specializing in the installation of infrastructure” Source: RevenueBase Database · checked Sep 20, 2026
14	Itopia Corporation	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “Grow with ITopia.” Source: RevenueBase Database · checked Sep 20, 2026
15	Ironclad TEK INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Ironclad TEK has been delivering customized technology solutions and Private Cloud hosting to our customers since 2005.” Source: RevenueBase Database · checked Sep 20, 2026
16	Binarylogic INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “CLOUD SOLUTIONS BinaryLogic is an IT solutions provider in Edmonton, Alberta, enabling small and medium-sized businesses to use reliable and affordable flat-fee IT services.” Source: RevenueBase Database · checked Sep 20, 2026
17	Consensus Enterprises	Indirect evidence	Toronto, QC, CanadaHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “We help small teams do big things The magic of the cloud is that very small teams can have access to the same computing power, technologies, and deployment cycles that are used at…” Source: RevenueBase Database · checked Sep 20, 2026
18	Aegisys Cloud Solutions	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 20, 2026	11-50	6 contacts →
	Indirect evidence “Aegisys is a team of result oriented dedicated professionals who are experts in the delivery of computer network services and Cloud Hosting.” Source: RevenueBase Database · checked Sep 20, 2026
19	Cesmic Group LTD	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 20, 2026	11-50	6 contacts →
	Partial evidence “Cesmic has been a leading provider of IT infrastructure services to medium and large businesses in Canada since 2001.” Source: RevenueBase Database · checked Sep 20, 2026
20	Z3 Network Solutions	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence “You do your business.” Source: RevenueBase Database · checked Sep 20, 2026
21	Genilan	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Nous joindre: 514-890-1001 Sans frais: 1-877-490-1001 Courriel: helpdesk@genilan.net Des coûts informatiques prévisibles et selon votre budget, un service simple, une équipe…” Source: RevenueBase Database · checked Sep 20, 2026
22	VM Farms	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “VM Farms is a fully managed cloud hosting service provider that caters exclusively to the application and development communities.” Source: RevenueBase Database · checked Sep 20, 2026
23	zapwerx.com	Partial evidence	Montréal, CanadaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “Zapwerx provides Cloud Infrastructure, Security, and Solutions Architecture.” Source: RevenueBase Database · checked Sep 20, 2026
24	Negative0 Information Services	Partial evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Negative0 provides support for on premises IT gear/systems, and cloud infrastructure.” Source: RevenueBase Database · checked Sep 20, 2026
25	Teppen Services INC	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Teppen helps companies design and build back-end server infrastructure.” Source: RevenueBase Database · checked Sep 20, 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: infrastructure provisioning companies. 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 infrastructure provisioning companies.
Partial evidence: Its own public description names part of infrastructure provisioning companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name infrastructure provisioning companies. 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 97 infrastructure provisioning companies based in Canada

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Infrastructure provisioning companies based in Canada at a glance

As of Sep 20, 2026

43.8%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

18.6%Largest-city concentration · Toronto

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 97 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 infrastructure provisioning 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 “infrastructure provisioning 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 infrastructure provisioning 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 infrastructure provisioning 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, 322 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 20, 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 infrastructure provisioning 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 infrastructure provisioning companies are there based in Canada?

RevenueBase identified 97 infrastructure provisioning 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?

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

Which city has the most infrastructure provisioning companies?

Toronto leads with 18 headquartered companies, followed by Calgary (13) and Montreal (12).

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 322 verified decision-maker contacts tracked across these 97 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 20, 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.