Company lists · Data refreshed October 2026
Top 25 Cloud communications companies based in Canada
RevenueBase identified 92 company matches for cloud communications companies associated with Canada as of October 2026 and tracks 5,619 professional contacts across them, including 1,839 with verified work emails. Toronto is the largest hub.
This list covers company matches for cloud communications companies associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 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.
The 25 largest cloud communications companies based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,442 contacts → | ||||
Exact match “Powering more than 2 billion connections every day, Mitel helps businesses connect, collaborate and take care of customers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 2 | 475 contacts → | ||||
Exact match “Allstream is a leader in business communications throughout Canada and the United States.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 3 | 454 contacts → | ||||
Exact match “Sangoma Technologies Corporation (TSX: STC; Nasdaq: SANG) is a global leader in essential business communications.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 4 | 227 contacts → | ||||
Exact match “Uniserve Communications Corporation is an unified communications company offering integrated voice and data services over multiple Internet protocol networks, including cable…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 5 | 74 contacts → | ||||
Exact match “Cloudli is a leading provider of next generation voice, messaging, and data communications solutions for businesses and consumers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 6 | 62 contacts → | ||||
Exact match “Star Telecom is a Cloud Communications and Customer Experience solutions provider based in Toronto, Canada with customers spanning North America and Europe.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 7 | 50 contacts → | ||||
Exact match “VoIP.ms is devoted to providing quality local and international connections to our customers around the world.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 8 | 47 contacts → | ||||
Exact match “SpeechLogix Group (founded 2016) develops XLogix®, an all-in-one cloud telephony platform integrating UCaaS, CCaaS and CPaaS.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 9 | 28 contacts → | ||||
Exact match “ThinkTel has a track record of over 30 years of growth and success.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 10 | 28 contacts → | ||||
Exact match “On March 1, 2021, CounterPath was acquired by Alianza, Inc.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 11 | 24 contacts → | ||||
Exact match “UnitedCloud is a Cloud Services provider partnering with agents and resellers to deliver Hosted PBX, SIP Trunking, Internet Fax, and Residential Services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “We are an idea-based company that helps you connect with your customers through intelligent cloud-communication solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 13 | 23 contacts → | ||||
Exact match “Introtel has installed thousands of phone systems for both small and large organizations.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 14 | 20 contacts → | ||||
Exact match “A leader in teleconferencing and group communications, iotum builds cutting-edge products to enhance remote collaboration for organizations of any size.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 15 | 18 contacts → | ||||
Exact match “In 2011, we set out with a clear goal: to build a VoIP business people could actually count on.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “Welcome to Voysis, a cloud telecom provider operating as a verified Cisco Partner.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match “We're leaders for all things Business Communication.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “White Label Cloud & End-User Cloud Phone Systems with self service DID ordering and Automated Billing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “RingOffice specializes in voice, video, cloud communication and network solutions for businesses.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Services téléphoniques pour entreprise” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “SelectCom is a leading Canadian provider of modern cloud phone systems and traditional business telecom services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Tata Communications (Canada) ULC is a telecommunications company based out of 1959 UPPER WATER STREET, SUITE 900, Halifax, Nova Scotia, Canada.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “Nexco Networks is a fully managed cloud communications provider trusted by businesses across Canada.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “cloud communications companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 92 cloud communications companies based in Canada
See the full list, filter by size, metro and specialty, and access 1,839 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cloud communications companies based in Canada at a glance
As of Oct 1, 2026Companies by employee count
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 92 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- 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
- Company records associated with Canada whose business descriptions match “cloud communications companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 1,839 professional contacts with verified work emails across the full matched dataset. 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 October 1, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cloud communications companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cloud communications companies are there based in Canada?
RevenueBase identified 92 company matches for cloud communications companies associated with Canada as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
MITEL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cloud communications companies?
Toronto leads with 18 company records, followed by Montreal (8) and Mississauga (6).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,839 professional contacts with verified work emails tracked across these 92 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 92 cloud communications companies based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Cloud communications companies by geography
- Cloud communications companies based in the United States
- Cloud communications companies based in the United Kingdom
- Cloud communications companies based in Brazil
- Cloud communications companies based in Australia
- Cloud communications companies based in the Netherlands
- Cloud communications companies based in France
- Cloud communications companies based in Germany
- Cloud communications companies based in Italy
- Cloud communications companies based in Spain
- Cloud communications companies based in Mexico
- Cloud communications companies based in South Africa
- Cloud communications companies based in Belgium
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cloud communications companies based in the United States
- Cloud communications companies based in the United Kingdom
- Cloud communications companies based in Brazil
- Cloud communications companies based in Australia
- Cloud communications companies based in the Netherlands
- Cloud communications companies based in France
Company intelligence · public preview
Top 25 cloud communications companies based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 92 matching company records for cloud communications companies based in Canada, with 5,619 tracked contacts and 1,839 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cloud communications companies based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  MITELmitel.comHQ: Kanata, ON, CanadaReported employees: 1,001-5,000 | Kanata, ON, Canada | 1,001-5,000 | Exact match | 3,442 contacts → |
“Powering more than 2 billion connections every day, Mitel helps businesses connect, collaborate and take care of customers.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Allstreamallstream.comHQ: Mississauga, ON, CanadaReported employees: 501-1,000 | Mississauga, ON, Canada | 501-1,000 | Exact match | 475 contacts → |
“Allstream is a leader in business communications throughout Canada and the United States.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sangomasangoma.comHQ: Markham, ON, CanadaReported employees: 201-500 | Markham, ON, Canada | 201-500 | Exact match | 454 contacts → |
“Sangoma Technologies Corporation (TSX: STC; Nasdaq: SANG) is a global leader in essential business communications.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Uniserve Communications Corporationuniserve.comHQ: Vancouver, BC, CanadaReported employees: Not recorded | Vancouver, BC, Canada | Not recorded | Exact match | 227 contacts → |
“Uniserve Communications Corporation is an unified communications company offering integrated voice and data services over multiple Internet protocol networks, including cable…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cloudli Communicationscloudli.comHQ: Montréal, CanadaReported employees: 51-200 | Montréal, Canada | 51-200 | Exact match | 74 contacts → |
“Cloudli is a leading provider of next generation voice, messaging, and data communications solutions for businesses and consumers.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Star Telecomstartelecom.caHQ: Richmond Hill, ON, CanadaReported employees: 51-200 | Richmond Hill, ON, Canada | 51-200 | Exact match | 62 contacts → |
“Star Telecom is a Cloud Communications and Customer Experience solutions provider based in Toronto, Canada with customers spanning North America and Europe.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  voip.msvoip.msHQ: Terrebonne, QC, CanadaReported employees: 51-200 | Terrebonne, QC, Canada | 51-200 | Exact match | 50 contacts → |
“VoIP.ms is devoted to providing quality local and international connections to our customers around the world.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Speechlogix Groupspeechlogix.comHQ: Oakville, ON, CanadaReported employees: 51-200 | Oakville, ON, Canada | 51-200 | Exact match | 47 contacts → |
“SpeechLogix Group (founded 2016) develops XLogix®, an all-in-one cloud telephony platform integrating UCaaS, CCaaS and CPaaS.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Thinktel Communicationsthinktel.caHQ: Toronto, ON, CanadaReported employees: 201-500 | Toronto, ON, Canada | 201-500 | Exact match | 28 contacts → |
“ThinkTel has a track record of over 30 years of growth and success.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Counterpath, An Alianza Companycounterpath.comHQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 28 contacts → |
“On March 1, 2021, CounterPath was acquired by Alianza, Inc.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Unitedcloud INCunitedcloud.caHQ: Chestermere, AB, CanadaReported employees: 11-50 | Chestermere, AB, Canada | 11-50 | Exact match | 24 contacts → |
“UnitedCloud is a Cloud Services provider partnering with agents and resellers to deliver Hosted PBX, SIP Trunking, Internet Fax, and Residential Services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Aizan Technologies INCaizan.comHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 23 contacts → |
“We are an idea-based company that helps you connect with your customers through intelligent cloud-communication solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Introtelintrotel.comHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 23 contacts → |
“Introtel has installed thousands of phone systems for both small and large organizations.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  IOTUMiotum.comHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 20 contacts → |
“A leader in teleconferencing and group communications, iotum builds cutting-edge products to enhance remote collaboration for organizations of any size.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Yovu Office Phoneyovu.caHQ: London, ON, CanadaReported employees: 11-50 | London, ON, Canada | 11-50 | Exact match | 18 contacts → |
“In 2011, we set out with a clear goal: to build a VoIP business people could actually count on.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Voysisvoysis.caHQ: Laval, QC, CanadaReported employees: 11-50 | Laval, QC, Canada | 11-50 | Exact match | 18 contacts → |
“Welcome to Voysis, a cloud telecom provider operating as a verified Cisco Partner.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Lotustelco INClotustelco.netHQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Branttel Networksbranttel.com HQ: Burlington, ON, CanadaReported employees: 51-200 | Burlington, ON, Canada | 51-200 | Exact match | 14 contacts → |
“We're leaders for all things Business Communication.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 13 contacts → |
“White Label Cloud & End-User Cloud Phone Systems with self service DID ordering and Automated Billing.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Accutel INCaccutel.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 13 contacts → |
“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.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Ringofficeringoffice.comHQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 12 contacts → |
“RingOffice specializes in voice, video, cloud communication and network solutions for businesses.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Glomeroglomero.comHQ: Lévis, QC, CanadaReported employees: 11-50 | Lévis, QC, Canada | 11-50 | Exact match | 11 contacts → |
“Services téléphoniques pour entreprise” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Selectcomselectcom.caHQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 10 contacts → |
“SelectCom is a leading Canadian provider of modern cloud phone systems and traditional business telecom services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Tata Communications Canada ULCtatacommunications.comHQ: Halifax, NS, CanadaReported employees: 51-200 | Halifax, NS, Canada | 51-200 | Exact match | 8 contacts → |
“Tata Communications (Canada) ULC is a telecommunications company based out of 1959 UPPER WATER STREET, SUITE 900, Halifax, Nova Scotia, Canada.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Nexco Networksnexconetworks.comHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 7 contacts → |
“Nexco Networks is a fully managed cloud communications provider trusted by businesses across Canada.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 92 company matches
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Cloud communications companies: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
91 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 92 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cloud communications companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cloud communications companies did RevenueBase find based in Canada?
The saved snapshot records 92 matching company records, 5,619 tracked contacts and 1,839 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cloud communications companies by geography
- Cloud communications companies based in the United States
- Cloud communications companies based in the United Kingdom
- Cloud communications companies based in Brazil
- Cloud communications companies based in Australia
- Cloud communications companies based in the Netherlands
- Cloud communications companies based in France
- Cloud communications companies based in Germany
- Cloud communications companies based in Italy
- Cloud communications companies based in Spain
- Cloud communications companies based in Mexico
- Cloud communications companies based in South Africa
- Cloud communications companies based in Belgium
Cite this list
RevenueBase Data Team. Top 25 cloud communications companies based in Canada. Snapshot: October 1, 2026. https://revenuebase.ai/companies/cloud-communications-companies/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cloud communications companies based in the United States
- Cloud communications companies based in the United Kingdom
- Cloud communications companies based in Brazil
- Cloud communications companies based in Australia
- Cloud communications companies based in the Netherlands
- Cloud communications companies based in France
Company intelligence · public preview
Top 25 cloud communications companies based in Canada
RevenueBase records 92 matching company records for cloud communications companies based in Canada, with 5,619 tracked contacts and 1,839 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cloud communications companies based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MITELmitel.com HQ: Kanata, ON, CanadaReported employees: 1,001-5,000 | Kanata, ON, Canada | 1,001-5,000 | Exact match | 3,442 contacts → |
“Powering more than 2 billion connections every day, Mitel helps businesses connect, collaborate and take care of customers.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Allstreamallstream.com HQ: Mississauga, ON, CanadaReported employees: 501-1,000 | Mississauga, ON, Canada | 501-1,000 | Exact match | 475 contacts → |
“Allstream is a leader in business communications throughout Canada and the United States.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sangomasangoma.com HQ: Markham, ON, CanadaReported employees: 201-500 | Markham, ON, Canada | 201-500 | Exact match | 454 contacts → |
“Sangoma Technologies Corporation (TSX: STC; Nasdaq: SANG) is a global leader in essential business communications.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Uniserve Communications Corporationuniserve.com HQ: Vancouver, BC, CanadaReported employees: Not recorded | Vancouver, BC, Canada | Not recorded | Exact match | 227 contacts → |
“Uniserve Communications Corporation is an unified communications company offering integrated voice and data services over multiple Internet protocol networks, including cable…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cloudli Communicationscloudli.com HQ: Montréal, CanadaReported employees: 51-200 | Montréal, Canada | 51-200 | Exact match | 74 contacts → |
“Cloudli is a leading provider of next generation voice, messaging, and data communications solutions for businesses and consumers.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Star Telecomstartelecom.ca HQ: Richmond Hill, ON, CanadaReported employees: 51-200 | Richmond Hill, ON, Canada | 51-200 | Exact match | 62 contacts → |
“Star Telecom is a Cloud Communications and Customer Experience solutions provider based in Toronto, Canada with customers spanning North America and Europe.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | voip.msvoip.ms HQ: Terrebonne, QC, CanadaReported employees: 51-200 | Terrebonne, QC, Canada | 51-200 | Exact match | 50 contacts → |
“VoIP.ms is devoted to providing quality local and international connections to our customers around the world.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Speechlogix Groupspeechlogix.com HQ: Oakville, ON, CanadaReported employees: 51-200 | Oakville, ON, Canada | 51-200 | Exact match | 47 contacts → |
“SpeechLogix Group (founded 2016) develops XLogix®, an all-in-one cloud telephony platform integrating UCaaS, CCaaS and CPaaS.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Thinktel Communicationsthinktel.ca HQ: Toronto, ON, CanadaReported employees: 201-500 | Toronto, ON, Canada | 201-500 | Exact match | 28 contacts → |
“ThinkTel has a track record of over 30 years of growth and success.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Counterpath, An Alianza Companycounterpath.com HQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 28 contacts → |
“On March 1, 2021, CounterPath was acquired by Alianza, Inc.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Unitedcloud INCunitedcloud.ca HQ: Chestermere, AB, CanadaReported employees: 11-50 | Chestermere, AB, Canada | 11-50 | Exact match | 24 contacts → |
“UnitedCloud is a Cloud Services provider partnering with agents and resellers to deliver Hosted PBX, SIP Trunking, Internet Fax, and Residential Services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Aizan Technologies INCaizan.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 23 contacts → |
“We are an idea-based company that helps you connect with your customers through intelligent cloud-communication solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Introtelintrotel.com HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 23 contacts → |
“Introtel has installed thousands of phone systems for both small and large organizations.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | IOTUMiotum.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 20 contacts → |
“A leader in teleconferencing and group communications, iotum builds cutting-edge products to enhance remote collaboration for organizations of any size.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Yovu Office Phoneyovu.ca HQ: London, ON, CanadaReported employees: 11-50 | London, ON, Canada | 11-50 | Exact match | 18 contacts → |
“In 2011, we set out with a clear goal: to build a VoIP business people could actually count on.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Voysisvoysis.ca HQ: Laval, QC, CanadaReported employees: 11-50 | Laval, QC, Canada | 11-50 | Exact match | 18 contacts → |
“Welcome to Voysis, a cloud telecom provider operating as a verified Cisco Partner.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Lotustelco INClotustelco.net HQ: Mississauga, ON, CanadaReported employees: 11-50 | Mississauga, ON, Canada | 11-50 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Branttel Networksbranttel.com HQ: Burlington, ON, CanadaReported employees: 51-200 | Burlington, ON, Canada | 51-200 | Exact match | 14 contacts → |
“We're leaders for all things Business Communication.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 13 contacts → |
“White Label Cloud & End-User Cloud Phone Systems with self service DID ordering and Automated Billing.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Accutel INCaccutel.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 13 contacts → |
“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.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ringofficeringoffice.com HQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 12 contacts → |
“RingOffice specializes in voice, video, cloud communication and network solutions for businesses.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Glomeroglomero.com HQ: Lévis, QC, CanadaReported employees: 11-50 | Lévis, QC, Canada | 11-50 | Exact match | 11 contacts → |
“Services téléphoniques pour entreprise” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Selectcomselectcom.ca HQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 10 contacts → |
“SelectCom is a leading Canadian provider of modern cloud phone systems and traditional business telecom services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Tata Communications Canada ULCtatacommunications.com HQ: Halifax, NS, CanadaReported employees: 51-200 | Halifax, NS, Canada | 51-200 | Exact match | 8 contacts → |
“Tata Communications (Canada) ULC is a telecommunications company based out of 1959 UPPER WATER STREET, SUITE 900, Halifax, Nova Scotia, Canada.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Nexco Networksnexconetworks.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 7 contacts → |
“Nexco Networks is a fully managed cloud communications provider trusted by businesses across Canada.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 92 company matches
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Cloud communications companies: dataset insights
October 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
91 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 92 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cloud communications companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cloud communications companies did RevenueBase find based in Canada?
The saved snapshot records 92 matching company records, 5,619 tracked contacts and 1,839 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cloud communications companies by geography
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- Cloud communications companies based in France
- Cloud communications companies based in Germany
- Cloud communications companies based in Italy
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Cite this list
RevenueBase Data Team. Top 25 cloud communications companies based in Canada. Snapshot: October 1, 2026. https://revenuebase.ai/companies/cloud-communications-companies/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Cloud communications companies based in the United States
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