Company lists · Data refreshed September 2026

Top 25 IT support companies for venture capital firms based in Canada

Name: IT support companies for venture capital firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 158 companies tracked

RevenueBase identified 158 IT support companies for venture capital firms headquartered in Canada as of September 2026 and tracks 1,129 professional contacts across them, including 504 with verified work emails. Toronto is the largest hub.

This list covers IT support companies for venture capital firms 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

158Companies

1,129Contacts tracked

504Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest IT support companies for venture capital firms based in Canada

Ranked by team size

Top 25 of 158 IT support companies for venture capital firms 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 IT support companies for venture capital firms: 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	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
2	Supra ITS	Strong evidence	Brampton, ON, CanadaHQ checked Sep 28, 2026	501-1,000	108 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 Sep 28, 2026
3	Compuvision Systems	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 28, 2026	501-1,000	59 contacts →
	Indirect evidence “VC3, a market-leading managed service provider serving municipalities and commercial businesses across 22 U.S.” Source: RevenueBase Database · checked Sep 28, 2026
4	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
5	Dnsnetworks Technology Company	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	38 contacts →
	Partial evidence “We are a leading IT services provider based out of Ottawa, Montreal and Toronto.” Source: RevenueBase Database · checked Sep 28, 2026
6	Equipe Microfix	Partial evidence	Terrebonne, QC, CanadaHQ checked Sep 28, 2026	11-50	37 contacts →
	Partial evidence “Équipe Microfix is an IT services “MSP” and cybersecurity “MSSP” company recognized for its competence and the quality of its service.” Source: RevenueBase Database · checked Sep 28, 2026
7	Intega IT	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	11-50	28 contacts →
	Strong evidence “Intega IT is a boutique IT support company with a great reputation for protecting our clients' business.” Source: RevenueBase Database · checked Sep 28, 2026
8	Plaza Ventures	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1-10	28 contacts →
	Indirect evidence “PV is a Canadian investment firm that scales technology companies through primary and secondary investments” Source: RevenueBase Database · checked Sep 28, 2026
9	Direct TEC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	11-50	25 contacts →
	Strong evidence “Direct Tec offers strategic business IT support and services that is backed by a team of experts you can rely on.” Source: RevenueBase Database · checked Sep 28, 2026
10	SUN IT Solutions	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	23 contacts →
	Strong evidence “Sun IT Solutions - Canada's premier IT consulting firm offering top-notch services nationwide, including Managed IT Services, IT Support Services, IT Outsourcing Services, Tech…” Source: RevenueBase Database · checked Sep 28, 2026
11	Iosecure	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “IOSecure Internet Operations Inc.” Source: RevenueBase Database · checked Sep 28, 2026
12	CDT Connexion	Partial evidence	Anjou, QC, CanadaHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “CDT Connexion supports small and medium-sized businesses in managing, modernizing, and securing their technology environments.” Source: RevenueBase Database · checked Sep 28, 2026
13	Technical Action Group INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Technical Action Group (TAG) is an Ontario-based managed IT and cybersecurity firm serving SMBs across the continent.” Source: RevenueBase Database · checked Sep 28, 2026
14	Optimus Tech Solutions INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Optimus Tech Solutions is a Toronto-based Managed IT and Cybersecurity Services provider helping organizations operate securely, efficiently, and with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
15	Streamline IT	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “You rely on IT to run your business – but IT is not your business.” Source: RevenueBase Database · checked Sep 28, 2026
16	Tech To U INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Tech To U is a leading IT firm dedicated to the success of our clients for 25+ years.” Source: RevenueBase Database · checked Sep 28, 2026
17	Carefreeit	Strong evidence	Waterloo, ON, CanadaHQ checked Sep 28, 2026	11-50	14 contacts →
	Strong evidence “CarefreeIT provides advanced cybersecurity protection and IT support to Canadian businesses.” Source: RevenueBase Database · checked Sep 28, 2026
18	Tavanca Networks INC	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	1-10	13 contacts →
	Partial evidence “Are you a local Vancouver business owner that is TIRED of your network running slow and causing problems but doesn’t know whom you can trust to fix it fast?” Source: RevenueBase Database · checked Sep 28, 2026
19	Comwell Systems Group INC	Indirect evidence	Richmond, CanadaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Since 1986, we have been delivering timely services and affordable technologies to help businesses to keep up with the rapid pace of computer and communications advances and to…” Source: RevenueBase Database · checked Sep 28, 2026
20	Foundation BTS	Indirect evidence	Newmarket, ON, CanadaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Small businesses in Canada want to keep employees productive and they want to stay safe from technology failures, cyber attacks and ransomware.” Source: RevenueBase Database · checked Sep 28, 2026
21	Layer 8 Solutions	Indirect evidence	Brockville, ON, CanadaHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “At Layer 8 Solutions, we're not just about pushing products; we're about crafting solutions.” Source: RevenueBase Database · checked Sep 28, 2026
22	First Ascent Ventures	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “First Ascent Ventures was founded in 2015 by Tony van Marken and Richard Black and invests in emerging technology companies that are building the next generation of disruptive…” Source: RevenueBase Database · checked Sep 28, 2026
23	Tucu Managed IT Services INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1-10	10 contacts →
	Indirect evidence “Are you a solo act?” Source: RevenueBase Database · checked Sep 28, 2026
24	Final Frontiers Systems Corp	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “Final Frontiers is a technology management company for small to mid-size businesses in Calgary and its surrounding areas.” Source: RevenueBase Database · checked Sep 28, 2026
25	Haycor Computer Solutions INC	Strong evidence	Vaughan, ON, CanadaHQ checked Sep 28, 2026	11-50	9 contacts →
	Strong evidence “If your business is dealing with recurring IT issues, security concerns, or unreliable support-you’re not alone.” 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: IT support companies for venture capital firms. 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 IT support companies for venture capital firms.
Partial evidence: Its own public description names part of IT support companies for venture capital firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT support companies for venture capital firms. 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 158 IT support companies for venture capital firms based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 504 reachable decision-makers.

Free signup · no credit card

View the full list →

IT support companies for venture capital firms based in Canada at a glance

As of Sep 28, 2026

44.6%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

22.2%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

110

11-50

51-200

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 158 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 IT support companies for venture capital firms, 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 “IT support companies for venture capital firms”. 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 IT support companies for venture capital firms), 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 IT support companies for venture capital firms, 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, 504 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.

IT support companies for venture capital firms by metro

IT support companies for venture capital firms in Toronto35

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 IT support companies for venture capital firms, 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 IT support companies for venture capital firms are there based in Canada?

RevenueBase identified 158 IT support companies for venture capital firms 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?

Sysgen Solutions Group, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most IT support companies for venture capital firms?

Toronto leads with 35 headquartered companies, followed by Calgary (13) and Vancouver (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 504 verified decision-maker contacts tracked across these 158 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.

Ready to reach these companies? Verified emails and direct dials for all 158 IT support companies for venture capital firms based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

IT support companies for venture capital firms by geography

Browse the directory

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.