Company lists · Data refreshed September 2026

Top 25 Enterprise server support companies based in Canada

Name: Enterprise server support companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 699 companies tracked

RevenueBase identified 699 enterprise server support companies headquartered in Canada as of September 2026 and tracks 5,407 professional contacts across them, including 2,282 with verified work emails. Toronto is the largest hub.

This list covers enterprise server support 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 28, 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 28, 2026 86% judged on-target in blind review

699Companies

5,407Contacts tracked

2,282Verified emails

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The 25 largest enterprise server support companies based in Canada

Ranked by team size

Top 25 of 699 enterprise server support companies based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise server support 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	Nova Networks	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	201-500	234 contacts →
	Partial evidence “Nova Networks is committed to the goal of ensuring that the products and services we provide exceed our clients’ expectations.” Source: RevenueBase Database · checked Sep 28, 2026
2	CPU	Partial evidence	Quebec, QC, CanadaHQ checked Sep 28, 2026	1,001-5,000	234 contacts →
	Partial evidence “Since 1984, CPU has been an industry leader in information technology in Quebec, offering its expertise in technology, infrastructure, product deployment, technical support and…” Source: RevenueBase Database · checked Sep 28, 2026
3	Quadbridge INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	51-200	159 contacts →
	Indirect evidence “Helping organizations achieve AI at Scale.” Source: RevenueBase Database · checked Sep 28, 2026
4	ABM Integrated Solutions	Indirect evidence	Dartmouth, NS, CanadaHQ checked Sep 28, 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 28, 2026
5	Baass Business Solutions	Indirect evidence	Thornhill, ON, CanadaHQ checked Sep 28, 2026	51-200	127 contacts →
	Indirect evidence “Established in 1988, and celebrating 35+ years in business, BAASS has been successfully assisting small to medium-sized businesses to improve their business processes, increase…” Source: RevenueBase Database · checked Sep 28, 2026
6	Novipro	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 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 28, 2026
7	Sysgen Solutions Group	Partial evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	51-200	115 contacts →
	Partial evidence “SysGen Solutions Group is a client-centric IT consulting firm serving small to mid-sized businesses.” Source: RevenueBase Database · checked Sep 28, 2026
8	Solulan	Indirect evidence	Blainville, QC, CanadaHQ checked Sep 28, 2026	51-200	102 contacts →
	Indirect evidence “Solulan is an IT management consulting firm founded in specializing in the integration and maintenance of computer systems.” Source: RevenueBase Database · checked Sep 28, 2026
9	ESW I.T. Business Advisors	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	51-200	97 contacts →
	Indirect evidence “ESW IT Business Advisors’ mission is to make technology easier for businesses.” Source: RevenueBase Database · checked Sep 28, 2026
10	Groupe Cosior	Partial evidence	Boucherville, QC, CanadaHQ checked Sep 28, 2026	51-200	97 contacts →
	Partial evidence “COSIOR est une firme de services conseils en: En technologies de l’information Impartition de ressources humaines; Gestion de projets; Optimisation des centres serveurs; Centre…” Source: RevenueBase Database · checked Sep 28, 2026
11	Powerland	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 28, 2026	51-200	78 contacts →
	Indirect evidence “Our mission is to provide 360-degree IT solutions to our customers through trusted partnerships with the leading technology vendors in the industry.” Source: RevenueBase Database · checked Sep 28, 2026
12	Alphakor Group	Indirect evidence	Windsor, ON, CanadaHQ checked Sep 28, 2026	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 Sep 28, 2026
13	NEW Horizon System Solutions LP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	501-1,000	68 contacts →
	Partial evidence “A member of Capgemini providing Consulting Services, IT Outsourcing, Data Center Services, Infrastructure Outsourcing, Infrastructure Transformation Services, Remote…” Source: RevenueBase Database · checked Sep 28, 2026
14	Openmind Technologies INC	Partial evidence	Blainville, QC, CanadaHQ checked Sep 28, 2026	11-50	55 contacts →
	Partial evidence “OpenMind offers a wide range of technology services for your business, ranging from design and web strategy to the installation and repair of your computer, through the creation…” Source: RevenueBase Database · checked Sep 28, 2026
15	CDMS	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	11-50	51 contacts →
	Indirect evidence “CDMS Inc No matter what your IT environment is, Managed IT Solutions are an important tool for any company concerned with its daily challenges.” Source: RevenueBase Database · checked Sep 28, 2026
16	Hi-Tech Business Systems LTD	Indirect evidence	Grande Prairie, AB, CanadaHQ checked Sep 28, 2026	51-200	44 contacts →
	Indirect evidence “Hi-Tech \| Your Technology Partner for Growth & Innovation At Hi-Tech, we’re not just a business-we’re a family.” Source: RevenueBase Database · checked Sep 28, 2026
17	Référence Systèmes	Partial evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	51-200	42 contacts →
	Partial evidence “Founded in 1996, our company has offered IT services to businesses in Quebec for over twenty years.” Source: RevenueBase Database · checked Sep 28, 2026
18	Dotcom	Partial evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “Dotcom is a dynamic enterprise specializing in information technology, our mission is to help businesses make informed, sustainable decisions to maximize their IT potential.” Source: RevenueBase Database · checked Sep 28, 2026
19	Micromedica Solutions D'affaires	Indirect evidence	Trois-rivières, QC, CanadaHQ checked Sep 28, 2026	51-200	41 contacts →
	Indirect evidence “Micromedica est un fournisseur de solutions d’affaires reconnu et solidement établi dans la région de Trois-Rivières.” Source: RevenueBase Database · checked Sep 28, 2026
20	Caretek	Indirect evidence	Toronto, CanadaHQ checked Sep 28, 2026	11-50	41 contacts →
	Indirect evidence “Today’s business environment is more competitive than ever.” Source: RevenueBase Database · checked Sep 28, 2026
21	Riopel Consultant INC	Indirect evidence	Saint-jérôme, QC, CanadaHQ checked Sep 28, 2026	11-50	39 contacts →
	Indirect evidence “Riopel est une firme spécialisée en technologies de l’information accompagnant les entreprises dans la gestion, la sécurisation et l’évolution de leurs environnements…” Source: RevenueBase Database · checked Sep 28, 2026
22	PCM Canada	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 28, 2026	501-1,000	38 contacts →
	Partial evidence “PCM is a division of Insight Enterprises, Inc.\| Together, we’ll help you navigate complex IT challenges.” Source: RevenueBase Database · checked Sep 28, 2026
23	Smartlayer Business Solutions	Partial evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	51-200	37 contacts →
	Partial evidence “SmartLayer is an independently-run computing and technology consulting company, providing customized and high-quality services.” Source: RevenueBase Database · checked Sep 28, 2026
24	Commerx	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 28, 2026	11-50	37 contacts →
	Partial evidence “At Commerx we work with you to help meet your business needs with the best technology and professional services available.” Source: RevenueBase Database · checked Sep 28, 2026
25	Umbrella Technologies	Indirect evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “Technology Peace of Mind for Small and Medium-Sized Businesses.” Source: RevenueBase Database · checked Sep 28, 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: enterprise server support 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 enterprise server support companies.
Partial evidence: Its own public description names part of enterprise server support companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise server support 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 699 enterprise server support companies based in Canada

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Enterprise server support companies based in Canada at a glance

As of Sep 28, 2026

42.2%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

9.0%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

466

11-50

195

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 699 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 enterprise server support 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 “enterprise server support 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 enterprise server support 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 enterprise server support 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, 2,282 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 28, 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.

Enterprise server support companies 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 enterprise server support 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 enterprise server support companies are there based in Canada?

RevenueBase identified 699 enterprise server support 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?

Nova Networks, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most enterprise server support companies?

Toronto leads with 63 headquartered companies, followed by Calgary (57) and Montreal (42).

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 2,282 verified decision-maker contacts tracked across these 699 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 28, 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.