Company lists · Data refreshed September 2026

Top 25 Enterprise IT consultants based in Canada

Name: Enterprise IT consultants based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 2,854 companies tracked

RevenueBase identified 2,854 company matches for enterprise IT consultants associated with Canada as of September 2026 and tracks 28,680 professional contacts across them, including 10,674 with verified work emails and 2,234 with mobile numbers. Toronto is the largest hub.

This list covers company matches for enterprise IT consultants associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 24, 2026 How this list was built

2,854Companies

28,680Contacts tracked

10,674Verified emails

2,234Mobile numbers

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The 25 largest enterprise IT consultants based in Canada

Ranked by team size

Top 25 of 2,854 company matches for enterprise IT consultants based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Adastra	Exact match	CanadaHQ recorded Sep 24, 2026	1,001-5,000	1,543 contacts →
	Exact match “For over two decades, Adastra Corporation has transformed businesses into digital leaders, helping global organizations innovate, achieve operational excellence, and create…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	LEVIO	Exact match	Québec, QC, CanadaHQ recorded Sep 24, 2026	1,001-5,000	1,403 contacts →
	Exact match “Levio is a leading North American technology‑focused consulting firm and one of the two largest system integrators fully owned by Canadian interests, specializing in digital…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Lgs, An IBM Company	Exact match	Québec, QC, CanadaHQ recorded Sep 24, 2026	501-1,000	742 contacts →
	Exact match “A consulting firm providing technology solutions and advisory services to both private and public sector organizations.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Charter	Exact match	Victoria, BC, CanadaHQ recorded Sep 24, 2026	n/a	697 contacts →
	Exact match “Charter, an award-winning IT solution and managed services provider, was founded in 1997 in Victoria, BC, Canada.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Online Business Systems	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 24, 2026	201-500	596 contacts →
	Exact match “Online Business Systems is a digital transformation and cybersecurity consultancy working with clients in Canada, USA & EMEA, now part of CGI.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	BFG Enterprise Services	Exact match	Markham, ON, CanadaHQ recorded Sep 24, 2026	501-1,000	423 contacts →
	Exact match “We work with clients across Canada to develop their unique IT strategy and execute with complete in-house sourcing, implementation, field services and customer support.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	ONX	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	1,001-5,000	405 contacts →
	Exact match “OnX helps organizations modernize, secure, and optimize their technology environments to support long-term business success.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Bits In Glass	Exact match	Edmonton, AB, CanadaHQ recorded Sep 24, 2026	201-500	390 contacts →
	Exact match “Bits In Glass is an award-winning software consulting firm combining deep industry expertise and experience with the best names in technology to provide innovative solutions to…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Optimus SBR	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	201-500	320 contacts →
	Exact match “Optimus SBR is Canada’s largest independent management consulting firm.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Corporate Renaissance Group	Exact match	Ottawa, ON, CanadaHQ recorded Sep 24, 2026	51-200	281 contacts →
	Exact match “Since 1989, CRGroup, a Quisitive Company, has been helping leaders transform enterprise management and performance.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Bulletproof, A GLI Company	Exact match	Fredericton, NB, CanadaHQ recorded Sep 24, 2026	201-500	274 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	f12.net	Exact match	Edmonton, AB, CanadaHQ recorded Sep 24, 2026	201-500	270 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Systematix	Exact match	Montreal, QC, CanadaHQ recorded Sep 24, 2026	501-1,000	257 contacts →
	Exact match “Systematix is one of North America's most tenured and trusted IT Consulting and Solutions Firms, with offices spread throughout Canada, in the US and UK.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Calian IT & Cyber Solutions	Exact match	Ottawa, ON, CanadaHQ recorded Sep 24, 2026	1,001-5,000	248 contacts →
	Exact match “Calian IT & Cyber Solutions (ITCS) is a global everything-as-a-service, cybersecurity, digital healthcare, application modernization and IT solution provider, committed to helping…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Nova Networks	Exact match	Ottawa, ON, CanadaHQ recorded Sep 24, 2026	201-500	234 contacts →
	Exact match “Nova Networks is committed to the goal of ensuring that the products and services we provide exceed our clients’ expectations.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	ESI Technologies	Exact match	Montreal, QC, CanadaHQ recorded Sep 24, 2026	201-500	196 contacts →
	Exact match “Since 1994, ESI’s focus has always been data management and protection.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Victrix	Exact match	Montréal, QC, CanadaHQ recorded Sep 24, 2026	201-500	177 contacts →
	Exact match “Founded in 2003, Victrix is one of the largest IT services companies in Quebec with over 200 professionals.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Edgenda	Exact match	Québec, QC, CanadaHQ recorded Sep 24, 2026	201-500	164 contacts →
	Exact match “Edgenda helps its clients constantly adapt to their complex and changing environment by enabling them to be at one with change, redefine the rules and find their competitive edge…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	IMP Solutions	Exact match	Halifax, NS, CanadaHQ recorded Sep 24, 2026	51-200	158 contacts →
	Exact match “IMP Solutions, a division of IMP Group Ltd, is a leading information technology company providing Product Sales, Professional Services, and Application Development.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Quartech	Exact match	Vancouver, BC, CanadaHQ recorded Sep 24, 2026	201-500	157 contacts →
	Exact match “Quartech is an award-winning business and IT solutions firm delivering outstanding business results since 1984.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	MS Solutions	Exact match	Québec, QC, CanadaHQ recorded Sep 24, 2026	51-200	157 contacts →
	Exact match “MS Solutions offers IT solutions for Quebec businesses.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	ZAZZ	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	501-1,000	150 contacts →
	Exact match “Zazz is a trusted software engineering and IT services partner helping enterprises deliver secure, scalable, and high-impact technology initiatives.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	ABM Integrated Solutions	Exact match	Dartmouth, NS, CanadaHQ recorded Sep 24, 2026	51-200	138 contacts →
	Exact match “With over 50 years of technological evolution ABM's promise is to provide technology that grows with you and your business.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	SRA Group	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	136 contacts →
	Exact match “At SRA, we believe the right people can move anything forward.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	CSI Group INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	1,001-5,000	132 contacts →
	Exact match “A global company with local focus in each geography across the Globe.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “enterprise IT consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,854 enterprise IT consultants based in Canada

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Enterprise IT consultants based in Canada at a glance

As of Sep 24, 2026

37.2%Verified-email coverage

7.8%Mobile-number coverage

10.0Average contacts per company

1-10Median size (employees)

19.9%Largest-city concentration · Toronto

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

1,754

11-50

786

51-200

228

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

8,1110–30

2,38331–60

13661–90

590–180

39180+

Company record updated

Median 80.0d

00–30

7,32231–60

11,71361–90

8,09090–180

1,555180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Canada whose business descriptions match “enterprise IT consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 10,674 professional contacts with verified work emails across the full matched dataset. 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 24, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Enterprise IT consultants by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “enterprise IT consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise IT consultants are there based in Canada?

RevenueBase identified 2,854 company matches for enterprise IT consultants associated with Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Adastra tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most enterprise IT consultants?

Toronto leads with 569 company records, followed by Montreal (269) and Calgary (219).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 10,674 professional contacts with verified work emails tracked across these 2,854 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 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 SmartSearch, 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.