Company lists · Data refreshed September 2026

Top 25 Custom web-based software agencies based in Canada

Name: Custom web-based software agencies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 3,053 companies tracked

RevenueBase identified 3,053 custom web-based software agencies headquartered in Canada as of September 2026 and tracks 58,032 professional contacts across them, including 7,428 with verified work emails and 2,807 with mobile numbers. Toronto is the largest hub.

This list covers custom web-based software agencies 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 24, 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 24, 2026 86% judged on-target in blind review

3,053Companies

58,032Contacts tracked

7,428Verified emails

2,807Mobile numbers

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The 25 largest custom web-based software agencies based in Canada

Ranked by team size

Top 25 of 3,053 custom web-based software agencies based in Canada, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to custom web-based software agencies: 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	Telus Digital	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 24, 2026	10001+	38,300 contacts →
	Partial evidence “TELUS Digital crafts unique and enduring experiences for customers and employees, and creates future-focused digital transformations that stand the test of time.” Source: RevenueBase Database · checked Sep 24, 2026
2	Blanc Labs	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 24, 2026	501-1,000	297 contacts →
	Indirect evidence “Blanc Labs enables the financial future of tomorrow.” Source: RevenueBase Database · checked Sep 24, 2026
3	Techverx	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 24, 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 24, 2026
4	Ensemble Systems	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 24, 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 24, 2026
5	Seedbox Technologies	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 24, 2026	201-500	193 contacts →
	Indirect evidence “Seedbox is home to some of the most creative, curious, and driven employees of our time.” Source: RevenueBase Database · checked Sep 24, 2026
6	TINK	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 24, 2026	51-200	189 contacts →
	Indirect evidence “Tink has been pushing the boundaries of digital since 1995.” Source: RevenueBase Database · checked Sep 24, 2026
7	Univerus	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 24, 2026	201-500	153 contacts →
	Partial evidence “Univerus brings best-of-breed software solutions together in a single user interface for an intuitive experience that dramatically improves operational consistency and efficiency.” Source: RevenueBase Database · checked Sep 24, 2026
8	ZAZZ	Partial evidence	Toronto, ON, CanadaHQ checked Sep 24, 2026	501-1,000	150 contacts →
	Partial evidence “Zazz is a trusted software engineering and IT services partner helping enterprises deliver secure, scalable, and high-impact technology initiatives.” Source: RevenueBase Database · checked Sep 24, 2026
9	Orion Esolutions	Strong evidence	Toronto, ON, CanadaHQ checked Sep 24, 2026	51-200	131 contacts →
	Strong evidence “Orion eSolutions is Custom Software Development, Cloud Managed and Managed IT Services company based out in Canada.” Source: RevenueBase Database · checked Sep 24, 2026
10	Spiria	Strong evidence	Montreal, QC, CanadaHQ checked Sep 24, 2026	51-200	130 contacts →
	Strong evidence “Spiria partners with organizations to modernize their systems, build custom software, and accelerate digital transformation.” Source: RevenueBase Database · checked Sep 24, 2026
11	Process Fusion	Partial evidence	Etobicoke, ON, CanadaHQ checked Sep 24, 2026	51-200	123 contacts →
	Partial evidence “Process Fusion is a software company and cloud solutions/services innovator.” Source: RevenueBase Database · checked Sep 24, 2026
12	Cabot Technology Solutions INC	Indirect evidence	Hamilton, ON, CanadaHQ checked Sep 24, 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 24, 2026
13	Northern Commerce	Indirect evidence	London, ON, CanadaHQ checked Sep 24, 2026	51-200	114 contacts →
	Indirect evidence “Northern specializes in developing digital solutions for the Retail and Public Service industries.” Source: RevenueBase Database · checked Sep 24, 2026
14	Publi-7	Indirect evidence	Mirabel, QC, CanadaHQ checked Sep 24, 2026	11-50	112 contacts →
	Indirect evidence “Publi-7 Communications est une agence de marketing interactif et de communication créée par l'ancien directeur général du magazine « Chez toît » appartenant à Quebecor Media.” Source: RevenueBase Database · checked Sep 24, 2026
15	Imagex	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 24, 2026	51-200	101 contacts →
	Partial evidence “Founded in 2001, ImageX is a technology & web provider with a global reach.” Source: RevenueBase Database · checked Sep 24, 2026
16	Kezber	Indirect evidence	Magog, QC, CanadaHQ checked Sep 24, 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 24, 2026
17	MOURA	Partial evidence	Windsor, ON, CanadaHQ checked Sep 24, 2026	n/a	97 contacts →
	Partial evidence “At Moura, we combine collaboration and innovation to deliver cutting-edge software and IT solutions that help businesses thrive.” Source: RevenueBase Database · checked Sep 24, 2026
18	Bluebash	Strong evidence	Brampton, ON, CanadaHQ checked Sep 24, 2026	51-200	94 contacts →
	Strong evidence “Bluebash is a leading provider of custom web solutions powered by AI, cloud infrastructure, and modern web development.” Source: RevenueBase Database · checked Sep 24, 2026
19	Code Creators INC	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 24, 2026	51-200	93 contacts →
	Partial evidence “Code Creators is a Canada based I.T and Software Development Company.” Source: RevenueBase Database · checked Sep 24, 2026
20	Vortex Solution	Partial evidence	Montréal, QC, CanadaHQ checked Sep 24, 2026	51-200	91 contacts →
	Partial evidence “From the geek duo that started it all in in Montréal, Vortex Solution has since followed the exponential growth of the Web, evolving from simple website design to the creation of…” Source: RevenueBase Database · checked Sep 24, 2026
21	Vizz WEB Solutions	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 24, 2026	201-500	86 contacts →
	Partial evidence “Vizz web solutions is a professional Web and Mobile App Development company based in Islamabad, Pakistan.” Source: RevenueBase Database · checked Sep 24, 2026
22	Nexapp	Indirect evidence	Québec, QC, CanadaHQ checked Sep 24, 2026	51-200	85 contacts →
	Indirect evidence “At Nexapp, we know that technology has the potential to transform businesses.” Source: RevenueBase Database · checked Sep 24, 2026
23	Backbone	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 24, 2026	51-200	84 contacts →
	Indirect evidence “Elevating Your Digital Journey with Backbone – Where innovation meets impact!” Source: RevenueBase Database · checked Sep 24, 2026
24	Ciao Technologies	Indirect evidence	Québec, QC, CanadaHQ checked Sep 24, 2026	51-200	83 contacts →
	Indirect evidence “The name says it all.” Source: RevenueBase Database · checked Sep 24, 2026
25	247 Labs	Strong evidence	Toronto, ON, CanadaHQ checked Sep 24, 2026	51-200	71 contacts →
	Strong evidence “247 Labs is an award-winning Canadian technology company specializing in custom software solutions, web and mobile applications, AI-powered systems, and digital transformation…” Source: RevenueBase Database · checked Sep 24, 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: custom web-based software agencies. 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 custom web-based software agencies.
Partial evidence: Its own public description names part of custom web-based software agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom web-based software agencies. 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 3,053 custom web-based software agencies based in Canada

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Custom web-based software agencies based in Canada at a glance

As of Sep 24, 2026

12.8%Verified-email coverage

4.8%Mobile-number coverage

19.0Average contacts per company

1-10Median size (employees)

19.8%Largest-city concentration · Toronto

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

1,963

11-50

901

51-200

158

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

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

Email last verified

Median 26.0d

5,5420–30

1,53531–60

28661–90

490–180

61180+

Company record updated

Median 90.0d

00–30

7,75931–60

23,42461–90

23,88190–180

2,968180+

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 custom web-based software agencies, 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 “custom web-based software agencies”. 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 custom web-based software agencies), 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 custom web-based software agencies, 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, 7,428 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 24, 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.

Custom web-based software agencies by metro

Custom web-based software agencies in Toronto606
Custom web-based software agencies in Montreal304
Custom web-based software agencies in Vancouver204
Custom web-based software agencies in Calgary196
Custom web-based software agencies in Mississauga130
Custom web-based software agencies in Ottawa101
Custom web-based software agencies in Edmonton90
Custom web-based software agencies in Quebec71
Custom web-based software agencies in Brampton55
Custom web-based software agencies in Winnipeg44
Custom web-based software agencies in Vaughan39
Custom web-based software agencies in London38
Custom web-based software agencies in Kitchener35
Custom web-based software agencies in Victoria33
Custom web-based software agencies in Surrey31
Custom web-based software agencies in Laval30
Custom web-based software agencies in Waterloo30
Custom web-based software agencies in Hamilton28
Custom web-based software agencies in Oakville27
Custom web-based software agencies in Burnaby26
Custom web-based software agencies in Saskatoon25

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 custom web-based software agencies, 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 custom web-based software agencies are there based in Canada?

RevenueBase identified 3,053 custom web-based software agencies 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?

Telus Digital, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most custom web-based software agencies?

Toronto leads with 606 headquartered companies, followed by Montreal (304) and Vancouver (204).

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 7,428 verified decision-maker contacts tracked across these 3,053 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 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 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.