Company lists · Data refreshed September 2026

Top 25 Custom software development consulting firms based in Canada

Name: Custom software development consulting firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 4,700 companies tracked

RevenueBase identified 4,700 company matches for custom software development consulting firms associated with Canada as of September 2026 and tracks 77,055 professional contacts across them, including 13,386 with verified work emails and 4,158 with mobile numbers. Toronto is the largest hub.

This list covers company matches for custom software development consulting firms 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

4,700Companies

77,055Contacts tracked

13,386Verified emails

4,158Mobile numbers

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The 25 largest custom software development consulting firms based in Canada

Ranked by team size

Top 25 of 4,700 company matches for custom software development consulting firms 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	Telus Digital	Exact match	Vancouver, BC, CanadaHQ recorded Sep 24, 2026	10001+	38,300 contacts →
	Exact match “TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” 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	Long View Systems	Exact match	Calgary, AB, CanadaHQ recorded Sep 24, 2026	1,001-5,000	1,170 contacts →
	Exact match “At Long View, we believe technology should empower people, strengthen organizations, and drive meaningful outcomes.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	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
5	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
6	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
7	Mobilelive	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	201-500	304 contacts →
	Exact match “mobileLIVE is a Canadian Technology Services and Consulting company, behind the growth of iconic brands including; Rogers, TELUS, Bell, CIBC, BMO, Loblaws, Staples, Google, and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Blanc Labs	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	501-1,000	297 contacts →
	Exact match “Blanc Labs enables the financial future of tomorrow.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Pacston	Exact match	North York, ON, CanadaHQ recorded Sep 24, 2026	51-200	289 contacts →
	Exact match “Pacston Technologies, Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Techverx	Exact match	Oakville, ON, CanadaHQ recorded Sep 24, 2026	201-500	267 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	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
12	Celestial Systems INC	Exact match	Burnaby, BC, CanadaHQ recorded Sep 24, 2026	201-500	247 contacts →
	Exact match “Celestial is the end-to-end AI transformation partner for regulated industries.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Optimus Information INC	Exact match	Vancouver, BC, CanadaHQ recorded Sep 24, 2026	51-200	243 contacts →
	Exact match “Optimus Information is a leading technology consulting company providing professional and managed services.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	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
15	Ensemble Systems	Exact match	Vancouver, BC, CanadaHQ recorded Sep 24, 2026	201-500	230 contacts →
	Exact match “Ensemble is a software consulting firm delivering UX design, full-stack development, systems integration, and quality engineering for enterprise and consumer-facing applications.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	Norima Consulting INC	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 24, 2026	201-500	203 contacts →
	Exact match “Trusted Technology Advisors We help businesses engage, understand, manage and serve their customers through the use of technology.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Ivedha INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	201-500	197 contacts →
	Exact match “At iVedha, we’re more than just a technology delivery partner-we’re your strategic ally in navigating the digital future.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Seedbox Technologies	Exact match	Montreal, QC, CanadaHQ recorded Sep 24, 2026	201-500	193 contacts →
	Exact match “Seedbox is home to some of the most creative, curious, and driven employees of our time.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	TINK	Exact match	Montréal, QC, CanadaHQ recorded Sep 24, 2026	51-200	189 contacts →
	Exact match “Tink has been pushing the boundaries of digital since 1995.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Ideabytes INC	Exact match	Kanata, ON, CanadaHQ recorded Sep 24, 2026	201-500	189 contacts →
	Exact match “Ideabytes is a technology-driven company delivering advanced IT Services, Product Engineering, Quality Assurance, and IoT Solutions for global enterprises and fast-growing…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Ncpl INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	201-500	178 contacts →
	Exact match “About NCPL NCPL is the leading digital transformation company based in Canada, USA, and India, serving Startups and enterprise customers throughout North America.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Transition Consulting Services	Exact match	Québec, QC, CanadaHQ recorded Sep 24, 2026	201-500	155 contacts →
	Exact match “Transition Consulting Services is a reference in digital transformation, IT and management.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	AOT Technologies	Exact match	Victoria, BC, CanadaHQ recorded Sep 24, 2026	51-200	155 contacts →
	Exact match “At AOT Technologies, we help compliance-heavy industries such as Financial Services, Health Care, Education and Government, transition to the AI-driven world.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	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
25	Codechem INC	Exact match	Montreal, CanadaHQ recorded Sep 24, 2026	51-200	135 contacts →
	Exact match “CodeChem is one of the most innovative software development companies based in Macedonia, Germany, and Canada.” 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 “custom software development consulting firms”. 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 4,700 custom software development consulting firms based in Canada

See the full list, filter by size, metro and specialty, and access 13,386 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom software development consulting firms based in Canada at a glance

As of Sep 24, 2026

17.4%Verified-email coverage

5.4%Mobile-number coverage

16.4Average contacts per company

1-10Median size (employees)

20.5%Largest-city concentration · Toronto

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

2,837

11-50

1,445

51-200

326

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

10,1280–30

2,78831–60

36861–90

1290–180

90180+

Company record updated

Median 89.0d

00–30

12,15431–60

31,63761–90

29,14890–180

4,116180+

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 “custom software development consulting firms” 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 13,386 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.

Custom software development consulting firms 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 “custom software development consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom software development consulting firms are there based in Canada?

RevenueBase identified 4,700 company matches for custom software development consulting firms 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?

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

Which city has the most custom software development consulting firms?

Toronto leads with 964 company records, followed by Montreal (421) and Calgary (309).

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 13,386 professional contacts with verified work emails tracked across these 4,700 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.