Company lists · Data refreshed September 2026

Top 25 Custom software application development companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 808 companies tracked

RevenueBase identified 808 custom software application development companies headquartered in Canada as of September 2026 and tracks 4,298 professional contacts across them, including 999 with verified work emails. Toronto is the largest hub.

This list covers custom software application development companies 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 21, 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 21, 2026 86% judged on-target in blind review

808Companies

4,298Contacts tracked

999Verified emails

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The 25 largest custom software application development companies based in Canada

Ranked by team size

Top 25 of 808 custom software application development companies based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to custom software application development companies: 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	Techverx	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 21, 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 21, 2026
2	Codechem INC	Strong evidence	Montreal, CanadaHQ checked Sep 21, 2026	51-200	135 contacts →
	Strong evidence “CodeChem is one of the most innovative software development companies based in Macedonia, Germany, and Canada.” Source: RevenueBase Database · checked Sep 21, 2026
3	MOURA	Partial evidence	Windsor, ON, CanadaHQ checked Sep 21, 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 21, 2026
4	Iron Logic	Strong evidence	Brampton, ON, CanadaHQ checked Sep 21, 2026	51-200	62 contacts →
	Strong evidence “Iron Logic is a software development company specializing in web-development.” Source: RevenueBase Database · checked Sep 21, 2026
5	Itsp INC	Partial evidence	North York, ON, CanadaHQ checked Sep 21, 2026	51-200	57 contacts →
	Partial evidence “ITSP is a business technology company dedicated to providing high-quality, cost-effective business applications using cutting-edge technologies.” Source: RevenueBase Database · checked Sep 21, 2026
6	Integrio Systems	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	51-200	55 contacts →
	Strong 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 21, 2026
7	Vivid Solutions INC	Strong evidence	Victoria, CanadaHQ checked Sep 21, 2026	11-50	50 contacts →
	Strong evidence “Vivid Solutions is an innovative software development company dedicated to propelling businesses forward with cutting-edge technology solutions.” Source: RevenueBase Database · checked Sep 21, 2026
8	Weisetech Developers	Strong evidence	Brampton, ON, CanadaHQ checked Sep 21, 2026	11-50	40 contacts →
	Strong evidence “Weisetech Developers have nurtured a world-class team of Website and Mobile application developers at its offshore development center in India.” Source: RevenueBase Database · checked Sep 21, 2026
9	Danavero	Strong evidence	Burlington, ON, CanadaHQ checked Sep 21, 2026	51-200	39 contacts →
	Strong evidence “Danavero is a leading provider of outsourced software services, application and technology solutions with a global presence spanning North America and Europe.” Source: RevenueBase Database · checked Sep 21, 2026
10	Konverge Digital Solutions	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	37 contacts →
	Strong evidence “For over 31 years, Konverge has been helping companies turn complex business ideas into robust, custom software solutions.” Source: RevenueBase Database · checked Sep 21, 2026
11	Webmobi Technologies INC	Strong evidence	Brampton, ON, CanadaHQ checked Sep 21, 2026	51-200	36 contacts →
	Strong evidence “WebMobi technologies is a canada based software development company.” Source: RevenueBase Database · checked Sep 21, 2026
12	Eleorex Technologies	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	36 contacts →
	Partial evidence “eLeoRex Technologies has emerged as one of the most trusted names in the field of mobile and web development.” Source: RevenueBase Database · checked Sep 21, 2026
13	Xenex Enterprises INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	34 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
14	JIG Technologies INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	33 contacts →
	Strong evidence “We specialize in developing customized IT services whether that be Managed IT Support or Custom Software Development.” Source: RevenueBase Database · checked Sep 21, 2026
15	Bayleaf Software INC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	30 contacts →
	Indirect evidence “Bayleaf designs, creates and supports web, mobile and desktop solutions.” Source: RevenueBase Database · checked Sep 21, 2026
16	The Soft HUB INC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	26 contacts →
	Strong evidence “We offer custom software solutions including ERP/CRM/Cloud integration and digital marketing, SEO, and web development.” Source: RevenueBase Database · checked Sep 21, 2026
17	App-Scoop	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	26 contacts →
	Partial evidence “App-Scoop is a Canadian based technology company that offers full-service development and consulting for mobile app and web based solutions.” Source: RevenueBase Database · checked Sep 21, 2026
18	Spot Solutions LTD	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	25 contacts →
	Strong evidence “Spot Solutions builds fully custom software solutions to improve our clients’ business operations and make them more efficient.” Source: RevenueBase Database · checked Sep 21, 2026
19	Solutions Kumojin	Partial evidence	Québec, QC, CanadaHQ checked Sep 21, 2026	11-50	24 contacts →
	Partial evidence “We support our clients in the creation of modern web and mobile applications.” Source: RevenueBase Database · checked Sep 21, 2026
20	Prolucid Technologies	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	11-50	24 contacts →
	Strong evidence “Prolucid is a software engineering firm that specializes in custom software design, development, and maintenance for customers in medical, nuclear, and other regulated industries.” Source: RevenueBase Database · checked Sep 21, 2026
21	Peaceworks Technology Solutions	Indirect evidence	Waterloo, ON, CanadaHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “PeaceWorks Technology Solutions provides first-rate services and technology solutions that enable organizations to achieve their mission with increased ease and efficiency.” Source: RevenueBase Database · checked Sep 21, 2026
22	Corsac Technologies Corporation	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	24 contacts →
	Partial evidence “Corsac Technologies is a legacy software modernization company.” Source: RevenueBase Database · checked Sep 21, 2026
23	Siriz Apps	Partial evidence	Saint-laurent, CanadaHQ checked Sep 21, 2026	11-50	24 contacts →
	Partial evidence “We develop custom solutions to fit your business needs.” Source: RevenueBase Database · checked Sep 21, 2026
24	Olatech Corp	Strong evidence	Winnipeg, MB, CanadaHQ checked Sep 21, 2026	11-50	23 contacts →
	Strong evidence “OlaTech is one of Winnipeg's leading custom software development companies.” Source: RevenueBase Database · checked Sep 21, 2026
25	Step Software INC	Partial evidence	London, ON, CanadaHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial evidence “Software Simplified.” Source: RevenueBase Database · checked Sep 21, 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 software application development companies. 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 software application development companies.
Partial evidence: Its own public description names part of custom software application development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom software application development companies. 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 808 custom software application development companies based in Canada

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Custom software application development companies based in Canada at a glance

As of Sep 21, 2026

23.2%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

19.3%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

518

11-50

247

51-200

201-500

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 808 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 custom software application development companies, 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 software application development companies”. 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 software application development companies), 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 software application development companies, 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, 999 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 21, 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 software application development companies by metro

Custom software application development companies in Toronto156
Custom software application development companies in Montreal65
Custom software application development companies in Vancouver53
Custom software application development companies in Calgary49
Custom software application development companies in Mississauga42
Custom software application development companies in Ottawa29
Custom software application development companies in Edmonton27

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 software application development companies, 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 software application development companies are there based in Canada?

RevenueBase identified 808 custom software application development companies 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?

Techverx, headquartered in Oakville, tops this list with the largest team on record.

Which city has the most custom software application development companies?

Toronto leads with 156 headquartered companies, followed by Montreal (65) and Vancouver (53).

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 999 verified decision-maker contacts tracked across these 808 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 21, 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.