Company lists · Data refreshed September 2026

Top 25 Core administrative processing systems software companies based in Canada

Name: Core administrative processing systems software companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 58 companies tracked

RevenueBase identified 58 core administrative processing systems software companies headquartered in Canada as of September 2026 and tracks 876 professional contacts across them, including 363 with verified work emails. Montreal is the largest hub.

This list covers core administrative processing systems 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 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 14, 2026 86% judged on-target in blind review

58Companies

876Contacts tracked

363Verified emails

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The 25 largest core administrative processing systems software companies based in Canada

Ranked by team size

Top 25 of 58 core administrative processing systems software companies based in Canada, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to core administrative processing systems software 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	Medisolution	Strong evidence	Rimouski, QC, CanadaHQ checked Sep 14, 2026	51-200	164 contacts →
	Strong evidence “MediSolution, a wholly-owned subsidiary of Harris Computer Systems, is a leading information technology company, providing ERP software, solutions and services to healthcare and…” Source: RevenueBase Database · checked Sep 14, 2026
2	Sigma-Hr	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 14, 2026	51-200	112 contacts →
	Indirect evidence “SIGMA-RH is the global HRIS that unifies human capital and payroll management in a single, intelligent ecosystem.” Source: RevenueBase Database · checked Sep 14, 2026
3	Algo Design INC	Indirect evidence	Sainte-thérèse, QC, CanadaHQ checked Sep 14, 2026	51-200	49 contacts →
	Indirect evidence “Entreprise ayant comme mission : Concevoir, implanter et assurer le support de solutions logicielles pour la gestion d'entreprises.” Source: RevenueBase Database · checked Sep 14, 2026
4	Oliver Insurance Software	Partial evidence	Surrey, BC, CanadaHQ checked Sep 14, 2026	11-50	39 contacts →
	Partial evidence “Oliver Insurance Software was created by CDAT Software over 40 years ago to build bespoke pension and benefits technology solutions for clients.” Source: RevenueBase Database · checked Sep 14, 2026
5	Essential Software Solutions	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 14, 2026	11-50	38 contacts →
	Indirect evidence “When you empower your people, you empower your business.” Source: RevenueBase Database · checked Sep 14, 2026
6	Mivb Information Technology	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 14, 2026	11-50	28 contacts →
	Partial evidence “MIVB is a trusted technology partner delivering robust IT infrastructure solutions and custom software development for businesses ready to scale.” Source: RevenueBase Database · checked Sep 14, 2026
7	Dynacom Technologies	Indirect evidence	Laval, QC, CanadaHQ checked Sep 14, 2026	11-50	27 contacts →
	Indirect evidence “At Dynacom, our mission is to provide businesses of all sizes with rich, and functional built-in solutions allowing them to achieve optimized productivity and performance.” Source: RevenueBase Database · checked Sep 14, 2026
8	Empowerists	Indirect evidence	Dorval, QC, CanadaHQ checked Sep 14, 2026	201-500	26 contacts →
	Indirect evidence “Founded in 2003 by Joe Diab, Empowerists (formerly Diabsolut Inc) started as a ClickSoftware reseller.” Source: RevenueBase Database · checked Sep 14, 2026
9	Loginnove INC	Indirect evidence	Victoriaville, QC, CanadaHQ checked Sep 14, 2026	11-50	25 contacts →
	Indirect evidence “Entreprise spécialisée en conception et réalisation de logiciels de gestion pour les PME.” Source: RevenueBase Database · checked Sep 14, 2026
10	Payroll Solutions International INC	Indirect evidence	Guelph, ON, CanadaHQ checked Sep 14, 2026	51-200	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
11	KAAYU	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “Kaayu \| Transforming HR & Payroll for SMEs At Kaayu, we specialize in cutting-edge HR technology and payroll solutions designed to help small and medium-sized enterprises (SMEs)…” Source: RevenueBase Database · checked Sep 14, 2026
12	Ibex Payroll	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 14, 2026	11-50	16 contacts →
	Partial evidence “We make payroll software to empower and inspire Canadian organizations (and we don't just throw those words around lightly).” Source: RevenueBase Database · checked Sep 14, 2026
13	ASL HR Solutions	Partial evidence	Toronto, ON, CanadaHQ checked Sep 14, 2026	51-200	15 contacts →
	Partial evidence “ASL provides HireToRetire, global, Human Resources Software and Professional Services Solutions for large and medium-sized organizations requiring a level of complexity and…” Source: RevenueBase Database · checked Sep 14, 2026
14	Bluebee Software	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 14, 2026	11-50	11 contacts →
	Indirect evidence “Founded in 1996, the company started off selling an ERP solution which after several years had a major slowdown forcing us to reconsider our position quickly with the product that…” Source: RevenueBase Database · checked Sep 14, 2026
15	Mpex Business Solutions	Partial evidence	Québec, QC, CanadaHQ checked Sep 14, 2026	11-50	11 contacts →
	Partial evidence “MPEX Business Solutions is a leader in software development for productivity and workforce management integrated solutions designed to help you manage time and attendance, payroll…” Source: RevenueBase Database · checked Sep 14, 2026
16	Anthony Macauley Associates	Partial evidence	Victoria, BC, CanadaHQ checked Sep 14, 2026	11-50	10 contacts →
	Partial evidence “Anthony Macauley Associates (AMA) is a Canadian enterprise management software development company.” Source: RevenueBase Database · checked Sep 14, 2026
17	Kebrite Solutions	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 14, 2026	11-50	10 contacts →
	Partial evidence “Kebrite Solutions is a Canadian software development company based in Vancouver, British Columbia whose management has been developing software specifically for manufacturers for…” Source: RevenueBase Database · checked Sep 14, 2026
18	Hrware	Indirect evidence	Brampton, ON, CanadaHQ checked Sep 14, 2026	11-50	10 contacts →
	Indirect evidence “HRWARE delivers innovative technology solutions to simplify day-to-day HR management.” Source: RevenueBase Database · checked Sep 14, 2026
19	cyberlog.ca	Partial evidence	Montréal, QC, CanadaHQ checked Sep 14, 2026	1-10	9 contacts →
	Partial evidence “Cyberlog has been developing software solution for 15 years and specialize in the development of Business software solutions.” Source: RevenueBase Database · checked Sep 14, 2026
20	Stargarden Corporation	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “Industry, government, healthcare, and education clients benefit from StarGarden's fully integrated HCM solution including Payroll, and Scheduling.” Source: RevenueBase Database · checked Sep 14, 2026
21	Tactic-Tgi	Indirect evidence	Québec, QC, CanadaHQ checked Sep 14, 2026	11-50	9 contacts →
	Indirect evidence “Nous développons depuis 2001 des progiciels de gestion intégrés et d’autres logiciels de gestion pour les PME.” Source: RevenueBase Database · checked Sep 14, 2026
22	Canpay Payroll Software	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “CanPay offers Payroll and HR desktop software and web-based solutions for Canadian businesses.” Source: RevenueBase Database · checked Sep 14, 2026
23	Integratik INC	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 14, 2026	1-10	8 contacts →
	Indirect evidence “Depuis plus de 30 ans Intégratik aide les organisations à être plus efficace dans leurs opérations en utilisant nos solutions logicielles.” Source: RevenueBase Database · checked Sep 14, 2026
24	Columel	Partial evidence	Montréal, QC, CanadaHQ checked Sep 14, 2026	1-10	7 contacts →
	Partial evidence “The software solution company at your service!” Source: RevenueBase Database · checked Sep 14, 2026
25	Logiciels Sys-Thèmes INC	Indirect evidence	Terrebonne, QC, CanadaHQ checked Sep 14, 2026	11-50	7 contacts →
	Indirect evidence “Depuis 1990, Logiciels Sys-Thèmes a su gagner la confiance de sa clientèle en livrant rapidement une application informatisée complète et souple pouvant répondre aux besoins…” Source: RevenueBase Database · checked Sep 14, 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: core administrative processing systems software 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 core administrative processing systems software companies.
Partial evidence: Its own public description names part of core administrative processing systems software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name core administrative processing systems software 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 58 core administrative processing systems software companies based in Canada

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Core administrative processing systems software companies based in Canada at a glance

As of Sep 14, 2026

41.4%Verified-email coverage

15.1Average contacts per company

11-50Median size (employees)

15.5%Largest-city concentration · Montreal

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 58 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 core administrative processing systems software 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 “core administrative processing systems software 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 core administrative processing systems software 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 core administrative processing systems 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 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, 363 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 14, 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

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 core administrative processing systems software 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 core administrative processing systems software companies are there based in Canada?

RevenueBase identified 58 core administrative processing systems 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?

Medisolution, headquartered in Rimouski, tops this list with the largest team on record.

Which city has the most core administrative processing systems software companies?

Montreal leads with 9 headquartered companies, followed by Toronto (9) and Mississauga (3).

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 363 verified decision-maker contacts tracked across these 58 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 14, 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.