Company lists · Data refreshed September 2026

Top 25 Custom windows software companies based in Canada

RevenueBase identified 134 company matches for custom windows software companies associated with Canada as of September 2026 and tracks 485 professional contacts across them, including 166 with verified work emails. Toronto is the largest hub.

This list covers company matches for custom windows software companies 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 28, 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 28, 2026 How this list was built
134Companies
485Contacts tracked
166Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest custom windows software companies based in Canada

Ranked by team size
Top 25 of 134 company matches for custom windows software companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchVictoria, CanadaHQ recorded Sep 28, 202611-5050 contacts →

Exact match

“Vivid Solutions is an innovative software development company dedicated to propelling businesses forward with cutting-edge technology solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Spot Solutions builds fully custom software solutions to improve our clients’ business operations and make them more efficient.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSaint-laurent, CanadaHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“We develop custom solutions to fit your business needs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, ON, CanadaHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Software Simplified.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchMississauga, ON, CanadaHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“Momentum Infotech design & build outstanding websites, desktop and mobile software applications that stand out from the crowd.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchMississauga, ON, CanadaHQ recorded Sep 28, 20261-1014 contacts →

Exact match

“Hutility is a software development company that specializes in business solutions and web development.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchKelowna, BC, CanadaHQ recorded Sep 28, 20261-1013 contacts →

Exact match

“Kelowna Software Ltd is one of the leading custom software development and IT solutions providers in the Okanagan.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Gravit-e develops web applications and other custom software solutions to help you scale and streamline your business.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchSaint-roch-de-richelieu, QC, CanadaHQ recorded Sep 28, 20261-109 contacts →

Exact match

“DEVACTIF | EXPERTS EN DÉVELOPPEMENT LOGICIEL Développement logiciel de bureau Développement d’interfaces logicielles Windows à l’aide de WPF, WinForms ou UWP avec C#.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchQuébec, QC, CanadaHQ recorded Sep 28, 202611-508 contacts →

Exact match

“Entreprise fondée en 2010, Solutions Infobec offre à ses clients des solutions informatiques sur mesure dans les technologies Microsoft, le Web et les plateformes mobiles.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202611-508 contacts →

Exact match

“Findan Software seeks challenges and finds solutions that advance people & organizations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchMontréal, QC, CanadaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“The software solution company at your service!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchTillsonburg, ON, CanadaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Opid Technologies is a custom software development company that provides solutions primarily to business and organizations in South Western Ontario.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMississauga, ON, CanadaHQ recorded Sep 28, 20261-106 contacts →

Exact match

“We build cross-functional, cross-platform software that solves problems and accelerates growth so you can focus on building your business.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 202611-506 contacts →

Exact match

“VISION/R4 Corporation is a computer software company based in 405-338 Saint-Antoine St E, Montreal, QC, Canada.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 20261-106 contacts →

Exact match

“We are a Vancouver based tech firm specializing in custom software, web based applications and website development.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We provide innovative solutions to unique problems.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchWinnipeg, CanadaHQ recorded Sep 28, 202611-505 contacts →

Exact match

“The iSTEDY team is a group of specialists in providing custom software system with more than a decade of expertise in software engineering, creating custom-designed tools for…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We help people bring custom software to market fast.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSpruce Grove, AB, CanadaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Ideaz is dedicated to providing small to medium sized businesses with technology that helps them manage their business and do their job more efficiently.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchPlessisville, QC, CanadaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Seika est une entreprise de services spécialisée dans le développement de logiciels sur mesure.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLondon, ON, CanadaHQ recorded Sep 28, 202611-504 contacts →

Exact match

“We create elegant, powerful and easy-to-use software for clients worldwide.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchEdmonton, CanadaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Slomp Technologies specializes in software development.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchTerrebonne, QC, CanadaHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Conception de logiciel d'affaire.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 134 custom windows software companies based in Canada

See the full list, filter by size, metro and specialty, and access 166 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Custom windows software companies based in Canada at a glance

As of Sep 28, 2026
34.2%Verified-email coverage
3.6Average contacts per company
1-10Median size (employees)
12.7%Largest-city concentration · Toronto
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
103
11-50
28
51-200
2
201-500
1

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 134 companies.

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 windows software companies” 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 166 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 28, 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.

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 windows software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom windows software companies are there based in Canada?

RevenueBase identified 134 company matches for custom windows software companies 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?

Vivid Solutions INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom windows software companies?

Toronto leads with 17 company records, followed by Montreal (16) and Calgary (8).

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 166 professional contacts with verified work emails tracked across these 134 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 134 custom windows software companies based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.