Company lists · Data refreshed September 2026

Top 25 Private cloud builders based in Canada

Name: Private cloud builders based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 80 companies tracked

RevenueBase identified 80 private cloud builders headquartered in Canada as of September 2026 and tracks 662 professional contacts across them, including 276 with verified work emails. Toronto is the largest hub.

This list covers private cloud builders 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 29, 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 29, 2026 86% judged on-target in blind review

80Companies

662Contacts tracked

276Verified emails

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The 25 largest private cloud builders based in Canada

Ranked by team size

Top 25 of 80 private cloud builders based in Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to private cloud builders: 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 29, 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 29, 2026
2	Carbon60	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 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 29, 2026
3	Decisive Group Inc., A Calian Company	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 29, 2026	51-200	50 contacts →
	Indirect evidence “Decisive gives customers certainty on their journey to digital transformation.” Source: RevenueBase Database · checked Sep 29, 2026
4	High Tech Communications, INC	Strong evidence	Aurora, ON, CanadaHQ checked Sep 29, 2026	11-50	26 contacts →
	Strong 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 29, 2026
5	Cloudops	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	51-200	24 contacts →
	Indirect evidence “CloudOps is now Aptum.” Source: RevenueBase Database · checked Sep 29, 2026
6	Opticca Consulting INC	Partial evidence	Pointe-claire, QC, CanadaHQ checked Sep 29, 2026	51-200	20 contacts →
	Partial evidence “delivers enterprise-focused cloud and IT modernization services that help organizations build secure, scalable, and compliant environments.” Source: RevenueBase Database · checked Sep 29, 2026
7	Vexxhost INC	Partial evidence	Montreal (pointe-claire), QC, CanadaHQ checked Sep 29, 2026	11-50	17 contacts →
	Partial evidence “VEXXHOST is a leading Cloud Infrastructure as a Service (IaaS) provider.” Source: RevenueBase Database · checked Sep 29, 2026
8	Namira Software Corporation	Partial evidence	BC, CanadaHQ checked Sep 29, 2026	11-50	17 contacts →
	Partial evidence “Namirasoft develops cloud and infrastructure products alongside technical services that help organizations build, operate, and improve their technology environments.” Source: RevenueBase Database · checked Sep 29, 2026
9	PCD Solutions, A Converge Company	Partial evidence	St-laurent, QC, CanadaHQ checked Sep 29, 2026	1,001-5,000	15 contacts →
	Partial evidence “DISCOVER PCD SOLUTIONS, a Converge Company Specialized Integration Partner for Digital Infrastructure and Enterprise Cloud Solutions In todays world, your business needs to be…” Source: RevenueBase Database · checked Sep 29, 2026
10	Cloud Shift INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 29, 2026	11-50	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
11	Steeves And Associates	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “1st Microsoft Cloud Partner in Canada, Inaugural 100 Microsoft FastTrack-Ready Partner and Western Canada’s Leading Microsoft Partner for System Center and Identity.” Source: RevenueBase Database · checked Sep 29, 2026
12	Stega Networks	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 29, 2026	11-50	12 contacts →
	Partial evidence “Stega Networks is focused on providing you the best IT, infrastructure, backup and cloud services available.” Source: RevenueBase Database · checked Sep 29, 2026
13	Turning Point Technology Services INC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	11-50	11 contacts →
	Indirect evidence “IT infrastructure solutions have evolved with great velocity over the past few years, the Modern Datacenter provides businesses with the ability to transform operations, simplify…” Source: RevenueBase Database · checked Sep 29, 2026
14	Reliant Technologies Solutions Group	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	11-50	10 contacts →
	Partial evidence “Reliant's core business is helping customers implement Hyperconverged Infrastructure and Enterprise Cloud to reduce costs, increase scalability and simplify IT.” Source: RevenueBase Database · checked Sep 29, 2026
15	Ironclad TEK INC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	7 contacts →
	Strong evidence “Ironclad TEK has been delivering customized technology solutions and Private Cloud hosting to our customers since 2005.” Source: RevenueBase Database · checked Sep 29, 2026
16	zapwerx.com	Partial evidence	Montréal, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Partial evidence “Zapwerx provides Cloud Infrastructure, Security, and Solutions Architecture.” Source: RevenueBase Database · checked Sep 29, 2026
17	Sarascan INC	Indirect evidence	Scarborough, ON, CanadaHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “Saras Canada, part of Saras America Inc, brings over 25 years of IT consultancy excellence to the Canadian market.” Source: RevenueBase Database · checked Sep 29, 2026
18	Ryrie Consulting	Partial evidence	Red Deer, AB, CanadaHQ checked Sep 29, 2026	1-10	3 contacts →
	Partial evidence “Ryrie Consulting provides cloud architecture, infrastructure engineering, and managed IT services for organizations across Western Canada.” Source: RevenueBase Database · checked Sep 29, 2026
19	Planet Of IT	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 29, 2026	11-50	2 contacts →
	Partial evidence “The journey to the cloud requires an extensive amount of planning and strategy.” Source: RevenueBase Database · checked Sep 29, 2026
20	Glarglar INC	Indirect evidence	Ottawa, CanadaHQ checked Sep 29, 2026	1-10	1 contacts →
	Indirect evidence “At Glarglar Inc, we understand that each business is unique, with its own set of challenges and requirements.” Source: RevenueBase Database · checked Sep 29, 2026
21	AGX IT Consulting	Indirect evidence	Toronto, CanadaHQ checked Sep 29, 2026	1-10	1 contacts →
	Indirect evidence “Experienced with proven migration strategies and practices, AGX consultation services can help your business virtualize and consolidate existing infrastructure workloads and move…” Source: RevenueBase Database · checked Sep 29, 2026
22	Sdtek Informatique	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	1-10	1 contacts →
	Indirect evidence “SDTek Informatique is a company specialized in technological restructuring.” Source: RevenueBase Database · checked Sep 29, 2026
23	Multi Cloud Consulting	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “About Multi Cloud Consulting: Since 2002 Multi Cloud Consulting has helped Mid Maket and SMB in Vancouver and Canada make the right decisions with their technology decisions.” Source: RevenueBase Database · checked Sep 29, 2026
24	Cloud Architects Expert	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “We want to use Cloud Solutions to revolutionize the way business is done.” Source: RevenueBase Database · checked Sep 29, 2026
25	Cloudaid	Partial evidence	Toronto, CanadaHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “Cloud services without complexity” Source: RevenueBase Database · checked Sep 29, 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: private cloud builders. 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 private cloud builders.
Partial evidence: Its own public description names part of private cloud builders, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name private cloud builders. 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 80 private cloud builders based in Canada

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Private cloud builders based in Canada at a glance

As of Sep 29, 2026

41.7%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

22.5%Largest-city concentration · Toronto

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 80 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 private cloud builders, 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 “private cloud builders”. 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 private cloud builders), 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 private cloud builders, 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, 276 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 29, 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 private cloud builders, 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 private cloud builders are there based in Canada?

RevenueBase identified 80 private cloud builders 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 private cloud builders?

Toronto leads with 18 headquartered companies, followed by Montreal (8) and Ottawa (8).

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 276 verified decision-maker contacts tracked across these 80 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 29, 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.