Company lists · Data verified August 2026

Top 25 Enterprise software support providers based in Canada

Name: Enterprise software support providers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 717 companies tracked

There are 717 enterprise software support providers headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 18,332 professional contacts across them, including 5,064 with verified work emails and 3,011 with mobile numbers. Toronto is the largest hub.

This list covers enterprise software support providers headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

717Companies

18,332Contacts tracked

5,064Verified emails

3,011Mobile numbers

Unlock all 717 companies Free account · no credit card · 2 minutes

The 25 largest enterprise software support providers based in Canada

Ranked by team size

Top 25 of 717 enterprise software support providers based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Compucom	Mississauga, ON	5,001-10,000	7,781	1,494
2	Contour Software	Markham, ON	1,001-5,000	2,115	617
3	Contax INC	Charlottetown, PE	n/a	1,004	100
4	Jonas Software	Markham, ON	5,001-10,000	475	110
5	Divalto	Montreal, QC	201-500	255	160
6	Inventech Info Solutions	Victoria	501-1,000	254	24
7	CPU	Trois-Rivieres, QC	1,001-5,000	232	53
8	Xitricon	Thorold, ON	201-500	205	123
9	WIA Systems INC	Vancouver, BC	51-200	176	89
10	Quadbridge INC	Montreal, QC	51-200	152	105
11	Invera	Montreal, QC	51-200	141	71
12	Innovatia Technical Services INC	Saint John, NB	201-500	137	55
13	Baass Business Solutions	London, ON	51-200	126	99
14	Prophecy Technologies	Etobicoke, ON	501-1,000	116	5
15	Acrodex	Edmonton, AB	501-1,000	106	4
16	Procyon Technostructure	Toronto, ON	51-200	104	15
17	ESW I.T. Business Advisors	Fort St John, BC	51-200	99	63
18	Groupe Cosior	Boucherville, QC	51-200	95	41
19	Atlantis IT Group	Scarborough, ON	201-500	90	25
20	Vistavu Solutions	Calgary, AB	51-200	78	57
21	Alphakor Group	Mississauga, ON	51-200	71	41
22	Kinessor	Montreal, QC	51-200	66	34
23	Gubolinco Brasil	Toronto, ON	51-200	66	14
24	Adss Global	Ottawa, ON	51-200	60	26
25	BZ	Quebec, QC	51-200	59	33

Showing 25 of 717 enterprise software support providers based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,064 reachable decision-makers.

Free account · no credit card

See all 717 companies

Enterprise software support providers based in Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 90 HQs

3,011Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

406

11-50

230

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Enterprise software support providers by metro

Metro	Companies
Enterprise software support providers in Toronto	90
Enterprise software support providers in Montreal	51
Enterprise software support providers in Calgary	51
Enterprise software support providers in Mississauga	39
Enterprise software support providers in Vancouver	32
Enterprise software support providers in Edmonton	22
Enterprise software support providers in Quebec	17
Enterprise software support providers in Ottawa	17

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “enterprise software support providers”, with match quality audited by blind human judging, and headquartered in Canada.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many enterprise software support providers are there based in Canada?

There are 717 enterprise software support providers headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Compucom, headquartered in Mississauga, tops this list with the largest team on record.

Which city has the most enterprise software support providers?

Toronto leads with 90 headquartered companies, followed by Montreal (51) and Calgary (51).

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 5,064 verified decision-maker contacts tracked across these 717 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 717 enterprise software support providers based in Canada. Start with a free account, no credit card.

Get the full list

Related lists

Enterprise software support providers by geography

Browse the directory

Browse: Companies home · All Canada lists · All Enterprise software support providers lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.