Company lists · Data refreshed September 2026

Top 25 Arlington managed services based in Canada

Name: Arlington managed 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 1,960 companies tracked

RevenueBase identified 1,960 arlington managed services headquartered in Canada as of September 2026 and tracks 21,395 professional contacts across them, including 9,347 with verified work emails. Toronto is the largest hub.

This list covers arlington managed 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

1,960Companies

21,395Contacts tracked

9,347Verified emails

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The 25 largest arlington managed services based in Canada

Ranked by team size

Top 25 of 1,960 arlington managed 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 arlington managed 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	Charter	Partial evidence	Victoria, BC, CanadaHQ checked Sep 21, 2026	n/a	697 contacts →
	Partial evidence “Charter, an award-winning IT solution and managed services provider, was founded in 1997 in Victoria, BC, Canada.” Source: RevenueBase Database · checked Sep 21, 2026
3	Microserve	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	501-1,000	538 contacts →
	Indirect evidence “Microserve is an IT solutions company rooted in a philosophy of long-term partnerships and continuous innovation.” Source: RevenueBase Database · checked Sep 21, 2026
4	ONX	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	405 contacts →
	Indirect evidence “OnX helps organizations modernize, secure, and optimize their technology environments to support long-term business success.” Source: RevenueBase Database · checked Sep 21, 2026
5	Bulletproof, A GLI Company	Indirect evidence	Fredericton, NB, CanadaHQ checked Sep 21, 2026	201-500	274 contacts →
	Indirect 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
6	f12.net	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	201-500	270 contacts →
	Indirect 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
7	Calian IT & Cyber Solutions	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	248 contacts →
	Indirect evidence “Calian IT & Cyber Solutions (ITCS) is a global everything-as-a-service, cybersecurity, digital healthcare, application modernization and IT solution provider, committed to helping…” Source: RevenueBase Database · checked Sep 21, 2026
8	Dependableit	Indirect evidence	Hamilton, ON, CanadaHQ checked Sep 21, 2026	201-500	244 contacts →
	Indirect evidence “DependableIT IT Services bring together suites of services that help your business move faster.” Source: RevenueBase Database · checked Sep 21, 2026
9	Nova Networks	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	201-500	234 contacts →
	Indirect 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 21, 2026
10	CPU	Indirect evidence	Quebec, QC, CanadaHQ checked Sep 21, 2026	1,001-5,000	234 contacts →
	Indirect 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 21, 2026
11	Pathway Communications	Indirect evidence	Markham, ON, CanadaHQ checked Sep 21, 2026	51-200	192 contacts →
	Indirect 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
12	Victrix	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 21, 2026	201-500	177 contacts →
	Indirect evidence “Founded in 2003, Victrix is one of the largest IT services companies in Quebec with over 200 professionals.” Source: RevenueBase Database · checked Sep 21, 2026
13	Technoconseil	Indirect evidence	Québec, QC, CanadaHQ checked Sep 21, 2026	201-500	171 contacts →
	Indirect evidence “L’univers des technologies de l’information a beaucoup évolué depuis 15 ans.” Source: RevenueBase Database · checked Sep 21, 2026
14	APTUM	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	159 contacts →
	Partial 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
15	MS Solutions	Indirect evidence	Québec, QC, CanadaHQ checked Sep 21, 2026	51-200	157 contacts →
	Indirect evidence “MS Solutions offers IT solutions for Quebec businesses.” Source: RevenueBase Database · checked Sep 21, 2026
16	Glasshouse Systems	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	150 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 Sep 21, 2026
17	ZAZZ	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	501-1,000	150 contacts →
	Indirect evidence “Zazz is a trusted software engineering and IT services partner helping enterprises deliver secure, scalable, and high-impact technology initiatives.” Source: RevenueBase Database · checked Sep 21, 2026
18	Catech Systems LTD	Indirect evidence	Markham, ON, CanadaHQ checked Sep 21, 2026	201-500	138 contacts →
	Indirect evidence “Celebrating more than 35 years of excellence, CaTECH Systems Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
19	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
20	Proserveit	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	51-200	120 contacts →
	Indirect evidence “ProServeIT is a multi-award winning Microsoft Solutions Partner headquartered in Canada.” Source: RevenueBase Database · checked Sep 21, 2026
21	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
22	Sysgen Solutions Group	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	115 contacts →
	Indirect evidence “SysGen Solutions Group is a client-centric IT consulting firm serving small to mid-sized businesses.” Source: RevenueBase Database · checked Sep 21, 2026
23	IT Weapons	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	51-200	113 contacts →
	Indirect 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 Sep 21, 2026
24	Supra ITS	Partial evidence	Brampton, ON, CanadaHQ checked Sep 21, 2026	501-1,000	108 contacts →
	Partial 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
25	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

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: arlington managed 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 arlington managed services.
Partial evidence: Its own public description names part of arlington managed services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name arlington managed 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 1,960 arlington managed services based in Canada

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Arlington managed services based in Canada at a glance

As of Sep 21, 2026

43.7%Verified-email coverage

10.9Average contacts per company

1-10Median size (employees)

13.6%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,139

11-50

663

51-200

115

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 1,960 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 arlington managed 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 “arlington managed 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 arlington managed 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 arlington managed 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, 9,347 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.

Arlington managed services by metro

Arlington managed services in Toronto266
Arlington managed services in Calgary174
Arlington managed services in Montreal109
Arlington managed services in Mississauga104
Arlington managed services in Vancouver92
Arlington managed services in Ottawa77
Arlington managed services in Edmonton74
Arlington managed services in Markham40
Arlington managed services in Quebec32
Arlington managed services in Winnipeg32
Arlington managed services in London27
Arlington managed services in Burnaby26
Arlington managed services in Brampton25

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 arlington managed 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 arlington managed services are there based in Canada?

RevenueBase identified 1,960 arlington managed 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 arlington managed services?

Toronto leads with 266 headquartered companies, followed by Calgary (174) and Montreal (109).

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 9,347 verified decision-maker contacts tracked across these 1,960 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.