Company lists · Data refreshed August 2026

Top 25 Cloud communications platforms based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 59 companies tracked

RevenueBase identified 59 cloud communications platforms headquartered in Canada as of August 2026 and tracks 4,595 professional contacts across them, including 1,702 with verified work emails and 863 with mobile numbers. Toronto is the largest hub.

This list covers cloud communications platforms 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

59Companies

4,595Contacts tracked

1,702Verified emails

863Mobile numbers

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The 25 largest cloud communications platforms based in Canada

Ranked by team size

Top 25 of 59 cloud communications platforms based in Canada, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to cloud communications platforms: 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	MITEL	Indirect evidence	Kanata, ON, Canada	1,001-5,000	3,453 contacts →
	Indirect evidence “Powering more than 2 billion connections every day, Mitel helps businesses connect, collaborate and take care of customers.” Source: RevenueBase Database · checked Aug 31, 2026
2	Sangoma	Partial evidence	Markham, ON, Canada	201-500	449 contacts →
	Partial evidence “Sangoma Technologies Corporation (TSX: STC; Nasdaq: SANG) is a global leader in essential business communications.” Source: RevenueBase Database · checked Aug 31, 2026
3	Dove Soft LTD	Strong evidence	Winnipeg, MB, Canada	51-200	163 contacts →
	Strong evidence “DOVE SOFT, based in Mumbai and founded in 2009, provides Integrated Cloud Communications Solutions across SMS, Voice, and Email.” Source: RevenueBase Database · checked Aug 31, 2026
4	Hornbill	Partial evidence	Vancouver, Canada	51-200	86 contacts →
	Partial evidence “Hornbill is an innovator of cloud-based business collaboration technology and applications that engage teams, optimise operations and deliver better customer experiences.” Source: RevenueBase Database · checked Aug 31, 2026
5	Star Telecom	Strong evidence	Richmond Hill, ON, Canada	51-200	62 contacts →
	Strong evidence “Star Telecom is a Cloud Communications and Customer Experience solutions provider based in Toronto, Canada with customers spanning North America and Europe.” Source: RevenueBase Database · checked Aug 31, 2026
6	Speechlogix Group	Partial evidence	Oakville, ON, Canada	51-200	47 contacts →
	Partial evidence “SpeechLogix Technologies has been the leading provider of cloud telephony and voice solutions since 2016.” Source: RevenueBase Database · checked Aug 31, 2026
7	Counterpath, An Alianza Company	Indirect evidence	Ottawa, ON, Canada	51-200	28 contacts →
	Indirect evidence “On March 1, 2021, CounterPath was acquired by Alianza, Inc.” Source: RevenueBase Database · checked Aug 31, 2026
8	Aizan Technologies INC	Strong evidence	Toronto, ON, Canada	11-50	24 contacts →
	Strong evidence “We are an idea-based company that helps you connect with your customers through intelligent cloud-communication solutions.” Source: RevenueBase Database · checked Aug 31, 2026
9	Thinkingphones	Indirect evidence	Kanata, ON, Canada	501-1,000	24 contacts →
	Indirect evidence “ThinkingPhones is now Fuze.” Source: RevenueBase Database · checked Aug 31, 2026
10	Introtel	Indirect evidence	St Laurent, QC, Canada	11-50	23 contacts →
	Indirect evidence “Introtel has installed thousands of phone systems for both small and large organizations.” Source: RevenueBase Database · checked Aug 31, 2026
11	Yovu Office Phone	Indirect evidence	London, ON, Canada	11-50	18 contacts →
	Indirect evidence “In 2011, we set out with a clear goal: to build a VoIP business people could actually count on.” Source: RevenueBase Database · checked Aug 31, 2026
12	ORISO	Strong evidence	Brossard, QC, Canada	11-50	14 contacts →
	Strong evidence “We enable our partners with cloud based services such as - Cloud management platform: IC3 is Oriso’s cloud management platform that gives you full control and autonomy to deploy…” Source: RevenueBase Database · checked Aug 31, 2026
13	Accutel INC	Partial evidence	Toronto, ON, Canada	11-50	13 contacts →
	Partial evidence “What makes Accutel® different Accutel® offers a Reliable, Flexible, Scalable and highly secure audio, web, event and video collaboration platform in use by customers worldwide.” Source: RevenueBase Database · checked Aug 31, 2026
14	Ringoffice	Strong evidence	Markham, ON, Canada	11-50	12 contacts →
	Strong evidence “RingOffice specializes in voice, video, cloud communication and network solutions for businesses.” Source: RevenueBase Database · checked Aug 31, 2026
15	SE Telecom. Providing White-Label & End-Users Flexible Cloud Phone Systems	Partial evidence	Newmarket, ON, Canada	11-50	12 contacts →
	Partial evidence “White Label Cloud & End-User Cloud Phone Systems with self service DID ordering and Automated Billing.” Source: RevenueBase Database · checked Aug 31, 2026
16	Glomero	Indirect evidence	Levis, QC, Canada	11-50	11 contacts →
	Indirect evidence “Services téléphoniques pour entreprise” Source: RevenueBase Database · checked Aug 31, 2026
17	Selectcom	Partial evidence	Ottawa, ON, Canada	51-200	10 contacts →
	Partial evidence “SelectCom is a leading Canadian provider of modern cloud phone systems and traditional business telecom services.” Source: RevenueBase Database · checked Aug 31, 2026
18	Ezeetel	Strong evidence	Brampton, ON, Canada	1-10	6 contacts →
	Strong evidence “As a leading Software-as-a-Service (SaaS) provider, Ezeetel is revolutionizing business communications by delivering a powerful, unified cloud communications platform.” Source: RevenueBase Database · checked Aug 31, 2026
19	Slingshot Communications	Strong evidence	Toronto, ON, Canada	11-50	5 contacts →
	Strong evidence “Slingshot Telecom is a cloud-based communications provider that specializes in business services.” Source: RevenueBase Database · checked Aug 31, 2026
20	By Solution	Indirect evidence	Vancouver, BC, Canada	1-10	4 contacts →
	Indirect evidence “BY SOLUTION is re-establishing higher level customer service and accountability in the industry.” Source: RevenueBase Database · checked Aug 31, 2026
21	EGC	Partial evidence	Red Deer, AB, Canada	1-10	3 contacts →
	Partial evidence “We are a cloud computing service provider with security as the primary focus.” Source: RevenueBase Database · checked Aug 31, 2026
22	Vantact Communication Systems	Partial evidence	Toronto, ON, Canada	11-50	3 contacts →
	Partial evidence “Vantact is more than a cloud telephone company.” Source: RevenueBase Database · checked Aug 31, 2026
23	Facilis Global	Indirect evidence	Montreal, QC, Canada	11-50	3 contacts →
	Indirect evidence “Facilis Global is a leading audioconferencing service company providing team collaboration solutions to large corporations and government entities.” Source: RevenueBase Database · checked Aug 31, 2026
24	Modulis	Partial evidence	Montreal, QC, Canada	11-50	3 contacts →
	Partial evidence “Passionate people, remarkable technology!" Modulis is a Montreal based company that provides VoIP services to businesses and government entities via a robust ClusterPBX platform.” Source: RevenueBase Database · checked Aug 31, 2026
25	Cloud Network Solutions	Partial evidence	Toronto, ON, Canada	11-50	2 contacts →
	Partial evidence “Cloud Network Solutions' vision is to become the most advanced and trusted partner for your Collaboration, Security, Network and Data Centre Solutions.” Source: RevenueBase Database · checked Aug 31, 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: cloud communications platforms. 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 cloud communications platforms.
Partial evidence: Its own public description names part of cloud communications platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud communications platforms. 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 59 cloud communications platforms based in Canada

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Cloud communications platforms based in Canada at a glance

As of Aug 31, 2026

37.0%Verified-email coverage

18.8%Mobile-number coverage

77.9Average contacts per company

11-50Median size (employees)

22.0%Largest-city concentration · Toronto

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 cloud communications platforms, 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 “cloud communications platforms”. 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 cloud communications platforms), 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 cloud communications platforms, 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, 1,702 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 August 31, 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 cloud communications platforms, 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 cloud communications platforms are there based in Canada?

RevenueBase identified 59 cloud communications platforms headquartered in Canada as of August 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?

MITEL, headquartered in Kanata, tops this list with the largest team on record.

Which city has the most cloud communications platforms?

Toronto leads with 13 headquartered companies, followed by Markham (5) 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 1,702 verified decision-maker contacts tracked across these 59 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.