Company lists · Data refreshed September 2026

Top 25 Software modernization consultants based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 503 companies tracked

RevenueBase identified 503 software modernization consultants headquartered in Canada as of September 2026 and tracks 6,415 professional contacts across them, including 2,519 with verified work emails. Toronto is the largest hub.

This list covers software modernization 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 29, 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 29, 2026 86% judged on-target in blind review

503Companies

6,415Contacts tracked

2,519Verified emails

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The 25 largest software modernization consultants based in Canada

Ranked by team size

Top 25 of 503 software modernization consultants based in Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to software modernization 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	LEVIO	Indirect evidence	Québec, QC, CanadaHQ checked Sep 29, 2026	1,001-5,000	1,403 contacts →
	Indirect 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 29, 2026
2	Bits In Glass	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	201-500	390 contacts →
	Partial 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 29, 2026
3	Fresche Solutions	Partial evidence	Montréal, QC, CanadaHQ checked Sep 29, 2026	201-500	334 contacts →
	Partial evidence “Fresche Solutions is an AI-powered IT modernization company that manages and maximizes the value of your IBM i and Microsoft systems.” Source: RevenueBase Database · checked Sep 29, 2026
4	Techverx	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 29, 2026	201-500	267 contacts →
	Indirect evidence “From a one-person startup in 2010 to a 200+ developer-strong powerhouse, Techverx has built 380+ successful projects for 150+ clients across three continents; delivering the Right…” Source: RevenueBase Database · checked Sep 29, 2026
5	Celestial Systems INC	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 29, 2026	201-500	247 contacts →
	Indirect evidence “Celestial is the end-to-end AI transformation partner for regulated industries.” Source: RevenueBase Database · checked Sep 29, 2026
6	Optimus Information INC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	51-200	243 contacts →
	Indirect evidence “Optimus Information is a leading technology consulting company providing professional and managed services.” Source: RevenueBase Database · checked Sep 29, 2026
7	Ensemble Systems	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	201-500	230 contacts →
	Partial evidence “Ensemble is a software consulting firm delivering UX design, full-stack development, systems integration, and quality engineering for enterprise and consumer-facing applications.” Source: RevenueBase Database · checked Sep 29, 2026
8	Spiria	Partial evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	51-200	130 contacts →
	Partial evidence “Spiria partners with organizations to modernize their systems, build custom software, and accelerate digital transformation.” Source: RevenueBase Database · checked Sep 29, 2026
9	Cabot Technology Solutions INC	Indirect evidence	Hamilton, ON, CanadaHQ checked Sep 29, 2026	51-200	119 contacts →
	Indirect evidence “Cabot Technology Solutions is a value-based IT consulting firm delivering high-value, cost-effective solutions using cutting-edge technologies.” Source: RevenueBase Database · checked Sep 29, 2026
10	Kezber	Indirect evidence	Magog, QC, CanadaHQ checked Sep 29, 2026	51-200	99 contacts →
	Indirect evidence “KEZBER, YOUR TRUE BUSINESS PARTNER A long-standing market leader, Kezber draws on more than 20 years of experience in business IT solutions to support companies in their digital…” Source: RevenueBase Database · checked Sep 29, 2026
11	Paradigm Consulting Group	Indirect evidence	Regina, SK, CanadaHQ checked Sep 29, 2026	51-200	98 contacts →
	Indirect evidence “At Paradigm Consulting Group, we partner with organizations to optimize business processes and technology investments, ensuring seamless digital transformation and IT innovation.” Source: RevenueBase Database · checked Sep 29, 2026
12	Techso	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 29, 2026	51-200	95 contacts →
	Indirect evidence “Techso is an IT consulting company which offers value with our unique client-based approach and employee empowerment.” Source: RevenueBase Database · checked Sep 29, 2026
13	Unisystech Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	501-1,000	91 contacts →
	Indirect evidence “Unisystech is a global technology consulting firm specializing in digital transformation, AI-enabled solutions, and end-to-end enterprise technology delivery across Canada, the…” Source: RevenueBase Database · checked Sep 29, 2026
14	Qualicom Innovations INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	77 contacts →
	Partial evidence “Qualicom Innovations has been at the forefront of IT consulting, software development and systems integration in Toronto since 1998.” Source: RevenueBase Database · checked Sep 29, 2026
15	Inforica	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 29, 2026	51-200	77 contacts →
	Indirect evidence “Inforica Digital Services Inc.” Source: RevenueBase Database · checked Sep 29, 2026
16	Eitekh	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	67 contacts →
	Indirect evidence “Founded in 2013, Eitekh is a North America–based technology consulting firm that helps organizations navigate complex enterprise technology landscapes and maximize the value of…” Source: RevenueBase Database · checked Sep 29, 2026
17	Isci INC	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 29, 2026	11-50	63 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
18	Cortex Génie Humain	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	51-200	61 contacts →
	Indirect evidence “Cortex Génie Humain: n.m.” Source: RevenueBase Database · checked Sep 29, 2026
19	Clouddrove	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	55 contacts →
	Indirect evidence “At CloudDrove, we offer expert guidance, implementation support and services to help organizations accelerate their journey to the cloud.” Source: RevenueBase Database · checked Sep 29, 2026
20	Integrio Systems	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	51-200	55 contacts →
	Partial evidence “Integrio Systems is a custom software development company specializing in enterprise systems, AI applications, custom SaaS solutions and complex web systems.” Source: RevenueBase Database · checked Sep 29, 2026
21	Thrillworks	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	48 contacts →
	Indirect evidence “For over 20 years, Thrillworks has built lasting relationships with some of the world’s most respected organizations- accelerating the way we unlock and realize the potential of…” Source: RevenueBase Database · checked Sep 29, 2026
22	Upscale	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	48 contacts →
	Indirect evidence “UpScale specializes in modern technologies such as Spring Java, AWS, Azure, GCP, API, Cloud Native Applications, Openshift, Kubernetes, Microservices, Angular, React, Flutter…” Source: RevenueBase Database · checked Sep 29, 2026
23	GSI Solutions	Partial evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	48 contacts →
	Partial evidence “GSI Solutions (formerly Gated Shores Interactive) is a technology company focused on migrating legacy systems to the Cloud and delivering custom cloud-based software solutions.” Source: RevenueBase Database · checked Sep 29, 2026
24	Renaps	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 29, 2026	51-200	46 contacts →
	Indirect evidence “Who are we?” Source: RevenueBase Database · checked Sep 29, 2026
25	Dempton Consulting Group	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	201-500	39 contacts →
	Indirect evidence “Dempton Consulting Group helps organizations solve business and operational problems through the implementation of Information Technology.” Source: RevenueBase Database · checked Sep 29, 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: software modernization 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 software modernization consultants.
Partial evidence: Its own public description names part of software modernization consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software modernization 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 503 software modernization consultants based in Canada

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Software modernization consultants based in Canada at a glance

As of Sep 29, 2026

39.3%Verified-email coverage

12.8Average contacts per company

1-10Median size (employees)

25.8%Largest-city concentration · Toronto

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

312

11-50

124

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 503 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 software modernization 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 “software modernization 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 software modernization 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 software modernization 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, 2,519 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 29, 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.

Software modernization 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 software modernization 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 software modernization consultants are there based in Canada?

RevenueBase identified 503 software modernization 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?

LEVIO, headquartered in Quebec, tops this list with the largest team on record.

Which city has the most software modernization consultants?

Toronto leads with 130 headquartered companies, followed by Montreal (49) and Mississauga (31).

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 2,519 verified decision-maker contacts tracked across these 503 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 29, 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.