Company lists · Data refreshed October 2026

Top 9 Website maintenance software companies based in Canada

RevenueBase identified 35 company matches for website maintenance software companies associated with Canada as of October 2026 and tracks 176 professional contacts across them, including 69 with verified work emails. Toronto is the largest hub.

This list covers company matches for website maintenance 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 October 20, 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 Oct 20, 2026 How this list was built
35Companies
176Contacts tracked
69Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 9 largest website maintenance software companies based in Canada

Ranked by team size
Top 9 of 35 company matches for website maintenance software companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchSt. Catharines, ON, CanadaHQ recorded Oct 20, 202611-5036 contacts →

Exact match

“Delta4 Digital is a website design and software company.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchQuébec, QC, CanadaHQ recorded Oct 20, 202611-5034 contacts →

Exact match

“LA QUALITÉ ET L’EXPERTISE D’UNE FIRME NE SE MESURENT PAS PAR LA QUANTITÉ DE CLIENTS, MAIS PLUTÔT PAR LE NIVEAU DE SATISFACTION DE CHACUN D'EUX.» Spektrum est une firme de…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Oct 20, 202611-5030 contacts →

Exact match

“In today’s digital world, businesses need websites, apps, and other digital properties that are not only visually appealing but also functional, secure, and easy to manage.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchVancouver, BC, CanadaHQ recorded Oct 20, 202611-509 contacts →

Exact match

“As Canada's top ExpressionEngine professionals, we've been building ExpressionEngine sites since the beginning.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchKanata, ON, CanadaHQ recorded Oct 20, 20261-106 contacts →

Exact match

“With Marvel & Snap, you get enterprise-grade development, hosting, and ongoing management services that enable more efficient, ongoing collaboration between marketing and web…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchMoncton, NB, CanadaHQ recorded Oct 20, 20261-106 contacts →

Exact match

“We are a full service web design and web development company in Moncton, New Brunswick.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchOttawa, ON, CanadaHQ recorded Oct 20, 202611-503 contacts →

Exact match

“Your Secure Alternative to WordPress”.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchMontréal, QC, CanadaHQ recorded Oct 20, 202611-501 contacts →

Exact match

“Onyris intervient dans tous les domaines de la création et conception Web, de gestion de contenu et de création d'applications et logiciels Web avec pour mission de faciliter vos…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Oct 20, 20261-101 contacts →

Exact match

“Unlock streamlined WordPress site management, optimization, and reporting for your small business.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 9 of 35 website maintenance software companies based in Canada

See the full list, filter by size, metro and specialty, and access 69 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Website maintenance software companies based in Canada at a glance

As of Oct 20, 2026
39.2%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
17.1%Largest-city concentration · Toronto
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
12

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 35 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 “website maintenance 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 69 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 October 20, 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 “website maintenance software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many website maintenance software companies are there based in Canada?

RevenueBase identified 35 company matches for website maintenance software companies associated with Canada as of October 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?

Delta4 Digital INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most website maintenance software companies?

Toronto leads with 6 company records, followed by Quebec (4) and Vancouver (4).

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 69 professional contacts with verified work emails tracked across these 35 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 October 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 35 website maintenance 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.