Company lists · Data refreshed September 2026

Top 25 Public sector software companies based in Canada

Name: Public sector software companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 56 companies tracked

RevenueBase identified 56 public sector software companies headquartered in Canada as of September 2026 and tracks 2,670 professional contacts across them, including 1,593 with verified work emails and 511 with mobile numbers. Montreal is the largest hub.

This list covers public sector software 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

56Companies

2,670Contacts tracked

1,593Verified emails

511Mobile numbers

Explore all 56 companies → Free signup · no credit card · 500 free credits

The 25 largest public sector software companies based in Canada

Ranked by team size

Top 25 of 56 public sector software companies based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names public sector software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Harris ComputerStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	10001+	1,806
	“Harris provides mission-critical software solutions for the Public Sector, Healthcare, Utilities, and Private Sector verticals throughout North America, Europe, Asia, and…” Source: company website · checked Sep 5, 2026
2	UniverusPartial evidence	Burnaby, BC, CanadaHQ checked Sep 5, 2026	201-500	153
	“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: company website · checked Sep 5, 2026
3	ClaritiIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	51-200	120
	“Clariti's configurable community development solutions help governments of all sizes deliver exceptional experiences to their communities.” Source: company website · checked Sep 5, 2026
4	PSD CitywidePartial evidence	London, ON, CanadaHQ checked Sep 5, 2026	51-200	113
	“Empower your people-from field staff, to council, to citizens-with software and consulting solutions for your city’s biggest challenges.” Source: company website · checked Sep 5, 2026
5	ModelliumPartial evidence	Québec, QC, CanadaHQ checked Sep 5, 2026	11-50	28
	“Modellium specializes in the development of solutions and software packages since 1997.” Source: company website · checked Sep 5, 2026
6	LogilysIndirect evidence	Rimouski, CanadaHQ checked Sep 5, 2026	11-50	26
	“An element of your success!” Source: company website · checked Sep 5, 2026
7	IrosoftPartial evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	11-50	26
	“Founded in 1995, Irosoft's mission is to support public institutions in the digital transformation of their legislative production and document management processes.” Source: company website · checked Sep 5, 2026
8	Sandbox Software SolutionsPartial evidence	Guelph, ON, CanadaHQ checked Sep 5, 2026	11-50	23
	“Since 2004, Sandbox has been designing and developing websites, portals, intranets and custom software.” Source: company website · checked Sep 5, 2026
9	Sogema TechnologiesIndirect evidence	Longueuil, QC, CanadaHQ checked Sep 5, 2026	51-200	23
	“Sogema Technologies est un leader mondial engagé à fournir aux gouvernements la capacité de jeter les bases d’une croissance économique durable tout en contribuant à améliorer la…” Source: company website · checked Sep 5, 2026
10	PlurilogicPartial evidence	Boisbriand, QC, CanadaHQ checked Sep 5, 2026	11-50	22
	“Since 1983, Plurilogic has dedicated its time and talent to developing software for educational institutions in order to optimize administrative management (admissions, libraries…” Source: company website · checked Sep 5, 2026
11	MunisoftIndirect evidence	Regina, SK, CanadaHQ checked Sep 5, 2026	51-200	21
	“MuniSoft is a Canadian company that specializes in providing computer solutions for local governments.” Source: company website · checked Sep 5, 2026
12	Eperformance, Powered By CofomoStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	21
	“Eperformance specializes in trend setting web based electronic service delivery software solutions for the public sector.” Source: company website · checked Sep 5, 2026
13	CI Technologies, A Versaterm Public Safety CompanyIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	1-10	19
	“CI Technologies has conducted business since March 1992.” Source: company website · checked Sep 5, 2026
14	NSD Tech INCIndirect evidence	Winnipeg, MB, CanadaHQ checked Sep 5, 2026	1-10	19
	“At NSD Tech Inc, we code and create powerful applications and we are not shy about it!” Source: company website · checked Sep 5, 2026
15	ToumoroPartial evidence	Québec, QC, CanadaHQ checked Sep 5, 2026	11-50	15
	“Toumoro is a human-centred software development agency specialized in web and cloud applications.” Source: company website · checked Sep 5, 2026
16	Vadim SoftwareStrong evidence	Kelowna, BC, CanadaHQ checked Sep 5, 2026	11-50	15
	“Vadim Software is the only nationwide Canadian company that develops and supports a complete software solution designed for the public sector.” Source: company website · checked Sep 5, 2026
17	ActivisPartial evidence	Brossard, QC, CanadaHQ checked Sep 5, 2026	11-50	13
	“We develop inclusive, sustainable, and high-performance digital solutions for public administration.” Source: company website · checked Sep 5, 2026
18	Kelowna Software LTDPartial evidence	Kelowna, BC, CanadaHQ checked Sep 5, 2026	1-10	13
	“Kelowna Software Ltd is one of the leading custom software development and IT solutions providers in the Okanagan.” Source: company website · checked Sep 5, 2026
19	Comvida CorporationPartial evidence	New Westminster, BC, CanadaHQ checked Sep 5, 2026	11-50	13
	“Since our inception in 1985, ComVida Software has partnered with clients to design, develop, implement, and support software solutions that meet the diverse and complex…” Source: company website · checked Sep 5, 2026
20	Anthony Macauley AssociatesPartial evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	11-50	10
	“Anthony Macauley Associates (AMA) is a Canadian enterprise management software development company.” Source: company website · checked Sep 5, 2026
21	Technologies Devalto INCIndirect evidence	Québec, QC, CanadaHQ checked Sep 5, 2026	11-50	9
	“DevAlto crée des solutions Web innovatrices pour les gouvernements, ONGs et grandes organisations à travers le monde.” Source: company website · checked Sep 5, 2026
22	Direct IT LTD CanadaIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	9
	“For 20 years, we have worked with small to medium sized municipal governments to leverage existing technologies or provide new creative workflow solutions to ensure they are…” Source: company website · checked Sep 5, 2026
23	SferionIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	8
	“Sferion's purpose is enabling the right use of resources.” Source: company website · checked Sep 5, 2026
24	Knowledge Engineers INCPartial evidence	Brampton, ON, CanadaHQ checked Sep 5, 2026	11-50	7
	“For over 15 years, Knowledge Engineers have been helping companies prosper through the provision of innovative custom software solutions that help improve both operational…” Source: company website · checked Sep 5, 2026
25	Applied Geologics Inc. AGLIndirect evidence	Guelph, ON, CanadaHQ checked Sep 5, 2026	1-10	6
	“Now that your government organization has developed it's Asset Management Plan (AMP), it is time to investigate a comprehensive "GIS centric" work and asset management enterprise…” Source: company website · checked Sep 5, 2026

Showing 25 of 56 public sector software companies based in Canada

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Public sector software companies based in Canada at a glance

As of Sep 5, 2026

11-50Median size (employees)

MontrealLargest hub · 5 HQs

511Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Verified emails by last verification

0–30

1,480

31–60

61–90

90–180

180+

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 public sector software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “public sector software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among public sector software 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 an evidence 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, 1,593 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 5, 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.

Frequently asked

How many public sector software companies are there based in Canada?

RevenueBase identified 56 public sector software 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?

Harris Computer, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most public sector software companies?

Montreal leads with 5 headquartered companies, followed by Ottawa (5) and Toronto (5).

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 1,593 verified decision-maker contacts tracked across these 56 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 5, 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.