Company lists · Data verified August 2026

Top 16 Cloud networking companies based in Canada

Name: Cloud networking companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 40 companies tracked

There are 40 cloud networking companies headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 157,160 professional contacts across them, including 12,803 with verified work emails and 36,279 with mobile numbers. Ottawa is the largest hub.

This list covers cloud networking companies 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.

40Companies

157,160Contacts tracked

12,803Verified emails

36,279Mobile numbers

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The 16 largest cloud networking companies based in Canada

Ranked by team size

Top 16 of 40 cloud networking companies 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	Amazon WEB Services AWS	Vancouver, BC	10001+	155,676	12,281
2	Leaseweb	Montreal, QC	501-1,000	625	23
3	Bluecat	Toronto, ON	201-500	619	440
4	Hostedbizz	Ottawa, ON	11-50	23	15
5	Airgate Technologies INC	Vaughan, ON	11-50	21	11
6	Corsa Security	Ottawa, ON	51-200	16	7
7	ORISO	Brossard, QC	11-50	14	6
8	Rak4cloud	Laval, QC	11-50	11	3
9	Intellisyn Communications INC	Ottawa, ON	11-50	4	2
10	Rinax Systems LTD	Calgary, AB	11-50	4	2
11	VM Farms	Toronto, ON	11-50	4	1
12	cloud.ca	Montreal, QC	11-50	2	2
13	Cloudanum INC	Ottawa	1-10	2	1
14	Cryptowall	Vancouver, BC	11-50	1	1
15	Trustsec Advisory Services	Ottawa, ON	1-10	1	1
16	Tyronanetworks INC	Port Moody	1-10	1	1

Showing 16 of 40 cloud networking companies based in Canada

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Cloud networking companies based in Canada at a glance

As of Aug 28, 2026

11-50Median size (employees)

OttawaLargest hub · 6 HQs

36,279Contacts with mobile numbers

73Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

Cloud networking companies by metro

Metro	Companies
Cloud networking companies in Ottawa	6
Cloud networking companies in Toronto	6
Cloud networking companies in Montreal	4
Cloud networking companies in Vancouver	3
Cloud networking companies in Mississauga	2
Cloud networking companies in Pickering	1
Cloud networking companies in Halifax	1

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 “cloud networking companies”, 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; 73 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 cloud networking companies are there based in Canada?

There are 40 cloud networking companies headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Amazon WEB Services AWS, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most cloud networking companies?

Ottawa leads with 6 headquartered companies, followed by Toronto (6) and Montreal (4).

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 12,803 verified decision-maker contacts tracked across these 40 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.

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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.