Company lists · Data refreshed September 2026

Top 25 Business systems integration consultants based in Canada

Name: Business systems integration consultants based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,904 companies tracked

RevenueBase identified 2,904 business systems integration consultants headquartered in Canada as of September 2026 and tracks 117,680 professional contacts across them, including 48,468 with verified work emails and 11,567 with mobile numbers. Toronto is the largest hub.

This list covers business systems integration consultants 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

2,904Companies

117,680Contacts tracked

48,468Verified emails

11,567Mobile numbers

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The 25 largest business systems integration consultants based in Canada

Ranked by team size

Top 25 of 2,904 business systems integration consultants 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 business systems integration consultants: 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	ATS Corporation	Indirect evidence	Cambridge, ON, CanadaHQ checked Sep 28, 2026	5,001-10,000	2,754 contacts →
	Indirect evidence “HELPING ADVANCE THE FUTURE ATS Corporation is an industry-leading automation solutions provider to many of the world's most successful companies.” Source: RevenueBase Database · checked Sep 28, 2026
2	Adastra	Indirect evidence	CanadaHQ checked Sep 28, 2026	1,001-5,000	1,543 contacts →
	Indirect evidence “For over two decades, Adastra Corporation has transformed businesses into digital leaders, helping global organizations innovate, achieve operational excellence, and create…” Source: RevenueBase Database · checked Sep 28, 2026
3	LEVIO	Partial evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	1,001-5,000	1,403 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
4	Contax INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	n/a	1,009 contacts →
	Partial evidence “CONTAX has been implementing, supporting and maintaining SAP systems for over 20 years.” Source: RevenueBase Database · checked Sep 28, 2026
5	Paladin Technologies	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	1,001-5,000	805 contacts →
	Partial evidence “With decades of experience and offices coast to coast, Paladin Technologies has emerged as the premier complex systems integrator in North America.” Source: RevenueBase Database · checked Sep 28, 2026
6	Jolera	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	501-1,000	396 contacts →
	Partial evidence “Jolera is a Global Systems Integrator (GSI) dedicated to transforming IT operations into secure, efficient environments.” Source: RevenueBase Database · checked Sep 28, 2026
7	Bits In Glass	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 28, 2026	201-500	390 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
8	Acceo Solutions	Partial evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	1,001-5,000	353 contacts →
	Partial evidence “A leader in the Canadian IT industry, ACCEO Solutions Inc.(“ACCEO”) specializes in the design, implementation, integration, and support of management and accounting solutions.” Source: RevenueBase Database · checked Sep 28, 2026
9	HIC Global Solutions	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 28, 2026	201-500	346 contacts →
	Indirect evidence “HIC Global Solutions is a trusted Salesforce Consulting Partner helping businesses accelerate digital transformation through CRM consulting, implementation, AI-powered solutions…” Source: RevenueBase Database · checked Sep 28, 2026
10	Optimus SBR	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	320 contacts →
	Indirect evidence “Optimus SBR is Canada’s largest independent management consulting firm.” Source: RevenueBase Database · checked Sep 28, 2026
11	Corporate Renaissance Group	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 28, 2026	51-200	281 contacts →
	Indirect evidence “Since 1989, CRGroup, a Quisitive Company, has been helping leaders transform enterprise management and performance.” Source: RevenueBase Database · checked Sep 28, 2026
12	Talan Americas	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	201-500	265 contacts →
	Indirect evidence “Talan is an international consulting group in innovation and transformation through technology.” Source: RevenueBase Database · checked Sep 28, 2026
13	HOIST	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	248 contacts →
	Indirect evidence “An authorized Channel and Global SI Partner of IFS, Hoist Global Tech Solutions (Hoist) has over 200 highly experienced IFS employees.” Source: RevenueBase Database · checked Sep 28, 2026
14	Syntax Québec	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	5,001-10,000	214 contacts →
	Indirect evidence “Syntax est une société de services professionnels, spécialisée dans l'intégration de solutions SAP et l'optimisation des processus d’affaires avec une vaste expertise dans…” Source: RevenueBase Database · checked Sep 28, 2026
15	Hitachi Solutions Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	182 contacts →
	Indirect evidence “Hitachi Solutions is a business application consulting firm and trusted provider of vertical industry solutions built on the Microsoft Cloud.” Source: RevenueBase Database · checked Sep 28, 2026
16	Medisolution	Partial evidence	Rimouski, QC, CanadaHQ checked Sep 28, 2026	51-200	164 contacts →
	Partial evidence “MediSolution, a wholly-owned subsidiary of Harris Computer Systems, is a leading information technology company, providing ERP software, solutions and services to healthcare and…” Source: RevenueBase Database · checked Sep 28, 2026
17	Hcsc INC	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 28, 2026	n/a	164 contacts →
	Indirect evidence “Services-conseils en optimisation de processus d'affaires, comptabilité, financement, démarrage d'entreprise, implantation de logiciel de gestion intégrée et recrutement.” Source: RevenueBase Database · checked Sep 28, 2026
18	Transition Consulting Services	Indirect evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	201-500	155 contacts →
	Indirect evidence “Transition Consulting Services is a reference in digital transformation, IT and management.” Source: RevenueBase Database · checked Sep 28, 2026
19	CSI Group INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	132 contacts →
	Indirect evidence “A global company with local focus in each geography across the Globe.” Source: RevenueBase Database · checked Sep 28, 2026
20	Appficiency INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 28, 2026	51-200	132 contacts →
	Indirect evidence “At Appficiency, we help enterprises solve the most complex business technology challenges through strategic tech stack engineering and AI-led transformation.” Source: RevenueBase Database · checked Sep 28, 2026
21	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
22	J&m Group	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 28, 2026	51-200	127 contacts →
	Indirect evidence “At J&M Group, we are the strategic partner for businesses ready to redefine their future.” Source: RevenueBase Database · checked Sep 28, 2026
23	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
24	Proserveit	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 28, 2026	51-200	120 contacts →
	Indirect evidence “ProServeIT is a multi-award winning Microsoft Solutions Partner headquartered in Canada.” Source: RevenueBase Database · checked Sep 28, 2026
25	Larochelle Groupe Conseil	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	51-200	117 contacts →
	Indirect evidence “Larochelle Groupe Conseil, une entreprise de croissance Nous avons mis au cœur de notre mission d’entreprise, la valorisation des actifs informationnels de nos clients.” 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: business systems integration consultants. 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 business systems integration consultants.
Partial evidence: Its own public description names part of business systems integration consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business systems integration consultants. 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 2,904 business systems integration consultants based in Canada

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Business systems integration consultants based in Canada at a glance

As of Sep 28, 2026

41.2%Verified-email coverage

9.8%Mobile-number coverage

40.5Average contacts per company

1-10Median size (employees)

20.2%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,866

11-50

743

51-200

219

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 31.0d

24,0040–30

22,52031–60

1,34961–90

1190–180

584180+

Company record updated

Median 91.0d

00–30

21,48331–60

35,58361–90

53,91690–180

6,698180+

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 business systems integration consultants, 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 “business systems integration consultants”. 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 business systems integration consultants), 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 business systems integration consultants, 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, 48,468 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.

Business systems integration consultants 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 business systems integration consultants, 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 business systems integration consultants are there based in Canada?

RevenueBase identified 2,904 business systems integration consultants 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?

ATS Corporation, headquartered in Cambridge, tops this list with the largest team on record.

Which city has the most business systems integration consultants?

Toronto leads with 586 headquartered companies, followed by Montreal (282) and Calgary (200).

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 48,468 verified decision-maker contacts tracked across these 2,904 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.