Company lists · Data refreshed October 2026
Top 17 Defense communications contractors based in Canada
RevenueBase identified 36 company matches for defense communications contractors associated with Canada as of October 2026 and tracks 614 professional contacts across them, including 184 with verified work emails. Calgary is the largest hub.
This list covers company matches for defense communications contractors 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 11, 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 17 largest defense communications contractors based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 177 contacts → | ||||
Exact match “A Technology Systems Integrator (TSI) addresses all aspects of your technology needs under one roof.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 97 contacts → | ||||
Exact match “Norsat International, founded in 1977, is a leading provider of innovative communication solutions that enable the transmission of data, audio and video for remote and challenging…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 45 contacts → | ||||
Exact match “Advantech Wireless Technologies designs, manufactures and deploys satellite and terrestrial wireless communications equipment for broadband connectivity, broadcast solutions…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 36 contacts → | ||||
Exact match “Unique Broadband Systems a DOL Technologies Inc.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 19 contacts → | ||||
Exact match “ROCK Networks is an end-to-end communications systems integrator with a variety of wireless and broadband solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “We offer turn-key and managed solutions for communications systems for industrial and commercial applications.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “For nearly thirty years, Edgewater Computer Systems, Inc.(Edgewater) has applied superior techniques in analysis, design, test and verification to create and develop new and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 16 contacts → | ||||
Exact match “The phrase Five Nines is technology jargon that service providers use to describe system up-time.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Unity Systems Integration Inc.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “DG Capitel has become the "go to" communications systems and services company in almost every market where we operate.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “At RadioWorks, we partner with leading technology firms like Motorola Solutions, Cisco and Cisco Meraki, Microsoft, Watchguard, Whelen, David Clark, Technisonic, Codan, Sinclair…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “At Millside Total Communications we provide proven, tested technology solutions for businesses and organizations that need to communicate consistently, securely, and efficiently…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “Offering more than thirty years experience serving manufacturing, public safety, agriculture, hospitality, forestry, recreation, mining and energy industries.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Novanet offers unparalleled experience in the area of terrestrial wireless communications.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “For more than three decades, The Helix Group of Companies has pushed the boundaries in the telecommunications industry, demonstrating innovation and expertise.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Zero Penalty exists to eliminate the compromises businesses are forced to accept in connectivity and communications.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “We are a Canadian leader in the development, deployment, and maintenance of Integrated Communication Systems.” Recorded in the RevenueBase company graph · Oct 11, 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 “defense communications contractors”. 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 17 of 36 defense communications contractors based in Canada
See the full list, filter by size, metro and specialty, and access 184 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Defense communications contractors based in Canada at a glance
As of Oct 11, 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 36 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 “defense communications contractors” 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 184 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 11, 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 “defense communications contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many defense communications contractors are there based in Canada?
RevenueBase identified 36 company matches for defense communications contractors 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?
Tridon Communications tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most defense communications contractors?
Calgary leads with 5 company records, followed by Edmonton (3) and Ottawa (3).
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 184 professional contacts with verified work emails tracked across these 36 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 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 36 defense communications contractors based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Defense communications contractors by geography
- Defense communications contractors based in Australia
- Defense communications contractors based in Brazil
- Defense communications contractors based in France
- Defense communications contractors based in Italy
- Defense communications contractors based in Spain
- Defense communications contractors based in Türkiye
- Defense communications contractors based in the United Kingdom
- Defense communications contractors based in the United States
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
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- Lists A-Z
- New lists
- Defense communications contractors based in Australia
- Defense communications contractors based in Brazil
- Defense communications contractors based in France
- Defense communications contractors based in Italy
- Defense communications contractors based in Spain
- Defense communications contractors based in Türkiye
Company intelligence · public preview
Top 17 defense communications contractors 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 36 matching company records for defense communications contractors based in Canada, with 614 tracked contacts and 184 verified work emails.
This public preview shows 17 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 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 17 defense communications contractors 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 |  Tridon Communicationstridon.comHQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 177 contacts → |
“A Technology Systems Integrator (TSI) addresses all aspects of your technology needs under one roof.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Norsat Internationalnorsat.comHQ: Richmond, BC, CanadaReported employees: 51-200 | Richmond, BC, Canada | 51-200 | Exact match | 97 contacts → |
“Norsat International, founded in 1977, is a leading provider of innovative communication solutions that enable the transmission of data, audio and video for remote and challenging…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Advantech Wireless Technologiesadvantechwireless.comHQ: Kirkland, QC, CanadaReported employees: 51-200 | Kirkland, QC, Canada | 51-200 | Exact match | 45 contacts → |
“Advantech Wireless Technologies designs, manufactures and deploys satellite and terrestrial wireless communications equipment for broadband connectivity, broadcast solutions…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Unique Broadband Systems A DOL Technologies Companyuniquesys.comHQ: Barrie, ON, CanadaReported employees: Not recorded | Barrie, ON, Canada | Not recorded | Exact match | 36 contacts → |
“Unique Broadband Systems a DOL Technologies Inc.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Rock Networksrocknetworks.com HQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 19 contacts → |
“ROCK Networks is an end-to-end communications systems integrator with a variety of wireless and broadband solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Vincent Communication And Controls LTDvincentcommunications.ca HQ: Grande Prairie, AB, CanadaReported employees: 11-50 | Grande Prairie, AB, Canada | 11-50 | Exact match | 18 contacts → |
“We offer turn-key and managed solutions for communications systems for industrial and commercial applications.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Edgewater Computer Systems, INCedgewater.ca HQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 16 contacts → |
“For nearly thirty years, Edgewater Computer Systems, Inc.(Edgewater) has applied superior techniques in analysis, design, test and verification to create and develop new and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Five9 Solutions INCfive9solutions.ca HQ: Kitchener, ON, CanadaReported employees: 11-50 | Kitchener, ON, Canada | 11-50 | Exact match | 16 contacts → |
“The phrase Five Nines is technology jargon that service providers use to describe system up-time.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Unity Systems Integrationunity-si.comHQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 13 contacts → |
“Unity Systems Integration Inc.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  DG Capitel LTDdgcapitel.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 8 contacts → |
“DG Capitel has become the "go to" communications systems and services company in almost every market where we operate.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Radioworks Communications INCradioworks.ca HQ: Victoria, BC, CanadaReported employees: 11-50 | Victoria, BC, Canada | 11-50 | Exact match | 7 contacts → |
“At RadioWorks, we partner with leading technology firms like Motorola Solutions, Cisco and Cisco Meraki, Microsoft, Watchguard, Whelen, David Clark, Technisonic, Codan, Sinclair…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Millside Total Communicationsmillsidetc.com HQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 6 contacts → |
“At Millside Total Communications we provide proven, tested technology solutions for businesses and organizations that need to communicate consistently, securely, and efficiently…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Custom Communications INCcustomcomm.ca HQ: Victoria Corner, NB, CanadaReported employees: 11-50 | Victoria Corner, NB, Canada | 11-50 | Exact match | 6 contacts → |
“Offering more than thirty years experience serving manufacturing, public safety, agriculture, hospitality, forestry, recreation, mining and energy industries.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Novanet Communications Limitednovanetcomm.com HQ: Ajax, ON, CanadaReported employees: 11-50 | Ajax, ON, Canada | 11-50 | Exact match | 4 contacts → |
“Novanet offers unparalleled experience in the area of terrestrial wireless communications.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Helix Advanced Communications Infrastructurehelix-aci.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 4 contacts → |
“For more than three decades, The Helix Group of Companies has pushed the boundaries in the telecommunications industry, demonstrating innovation and expertise.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Zero Penaltyzeropenalty.comHQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 2 contacts → |
“Zero Penalty exists to eliminate the compromises businesses are forced to accept in connectivity and communications.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Positronics Enterprises LTDpositronics.com HQ: Surrey, BC, CanadaReported employees: 11-50 | Surrey, BC, Canada | 11-50 | Exact match | 1 contacts → |
“We are a Canadian leader in the development, deployment, and maintenance of Integrated Communication Systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 17 of 36 company matches
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Defense communications contractors: dataset insights
October 11, 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
36 records in the displayed employee bands.
0 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 36 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 11, 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 defense communications contractors?
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 defense communications contractors did RevenueBase find based in Canada?
The saved snapshot records 36 matching company records, 614 tracked contacts and 184 verified emails. The public preview displays 17 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 11, 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
Defense communications contractors by geography
- Defense communications contractors based in Australia
- Defense communications contractors based in Brazil
- Defense communications contractors based in France
- Defense communications contractors based in Italy
- Defense communications contractors based in Spain
- Defense communications contractors based in Türkiye
- Defense communications contractors based in the United Kingdom
- Defense communications contractors based in the United States
Cite this list
RevenueBase Data Team. Top 17 defense communications contractors based in Canada. Snapshot: October 11, 2026. https://revenuebase.ai/companies/defense-communications-contractors/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
- Defense communications contractors based in Australia
- Defense communications contractors based in Brazil
- Defense communications contractors based in France
- Defense communications contractors based in Italy
- Defense communications contractors based in Spain
- Defense communications contractors based in Türkiye
Company intelligence · public preview
Top 17 defense communications contractors based in Canada
RevenueBase records 36 matching company records for defense communications contractors based in Canada, with 614 tracked contacts and 184 verified work emails.
This public preview shows 17 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 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 17 defense communications contractors 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 | Tridon Communicationstridon.com HQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 177 contacts → |
“A Technology Systems Integrator (TSI) addresses all aspects of your technology needs under one roof.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Norsat Internationalnorsat.com HQ: Richmond, BC, CanadaReported employees: 51-200 | Richmond, BC, Canada | 51-200 | Exact match | 97 contacts → |
“Norsat International, founded in 1977, is a leading provider of innovative communication solutions that enable the transmission of data, audio and video for remote and challenging…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Advantech Wireless Technologiesadvantechwireless.com HQ: Kirkland, QC, CanadaReported employees: 51-200 | Kirkland, QC, Canada | 51-200 | Exact match | 45 contacts → |
“Advantech Wireless Technologies designs, manufactures and deploys satellite and terrestrial wireless communications equipment for broadband connectivity, broadcast solutions…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Unique Broadband Systems A DOL Technologies Companyuniquesys.com HQ: Barrie, ON, CanadaReported employees: Not recorded | Barrie, ON, Canada | Not recorded | Exact match | 36 contacts → |
“Unique Broadband Systems a DOL Technologies Inc.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Rock Networksrocknetworks.com HQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 19 contacts → |
“ROCK Networks is an end-to-end communications systems integrator with a variety of wireless and broadband solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Vincent Communication And Controls LTDvincentcommunications.ca HQ: Grande Prairie, AB, CanadaReported employees: 11-50 | Grande Prairie, AB, Canada | 11-50 | Exact match | 18 contacts → |
“We offer turn-key and managed solutions for communications systems for industrial and commercial applications.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Edgewater Computer Systems, INCedgewater.ca HQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 16 contacts → |
“For nearly thirty years, Edgewater Computer Systems, Inc.(Edgewater) has applied superior techniques in analysis, design, test and verification to create and develop new and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Five9 Solutions INCfive9solutions.ca HQ: Kitchener, ON, CanadaReported employees: 11-50 | Kitchener, ON, Canada | 11-50 | Exact match | 16 contacts → |
“The phrase Five Nines is technology jargon that service providers use to describe system up-time.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Unity Systems Integrationunity-si.com HQ: Newmarket, ON, CanadaReported employees: 11-50 | Newmarket, ON, Canada | 11-50 | Exact match | 13 contacts → |
“Unity Systems Integration Inc.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | DG Capitel LTDdgcapitel.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 8 contacts → |
“DG Capitel has become the "go to" communications systems and services company in almost every market where we operate.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Radioworks Communications INCradioworks.ca HQ: Victoria, BC, CanadaReported employees: 11-50 | Victoria, BC, Canada | 11-50 | Exact match | 7 contacts → |
“At RadioWorks, we partner with leading technology firms like Motorola Solutions, Cisco and Cisco Meraki, Microsoft, Watchguard, Whelen, David Clark, Technisonic, Codan, Sinclair…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Millside Total Communicationsmillsidetc.com HQ: Burlington, ON, CanadaReported employees: 11-50 | Burlington, ON, Canada | 11-50 | Exact match | 6 contacts → |
“At Millside Total Communications we provide proven, tested technology solutions for businesses and organizations that need to communicate consistently, securely, and efficiently…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Custom Communications INCcustomcomm.ca HQ: Victoria Corner, NB, CanadaReported employees: 11-50 | Victoria Corner, NB, Canada | 11-50 | Exact match | 6 contacts → |
“Offering more than thirty years experience serving manufacturing, public safety, agriculture, hospitality, forestry, recreation, mining and energy industries.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Novanet Communications Limitednovanetcomm.com HQ: Ajax, ON, CanadaReported employees: 11-50 | Ajax, ON, Canada | 11-50 | Exact match | 4 contacts → |
“Novanet offers unparalleled experience in the area of terrestrial wireless communications.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Helix Advanced Communications Infrastructurehelix-aci.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 4 contacts → |
“For more than three decades, The Helix Group of Companies has pushed the boundaries in the telecommunications industry, demonstrating innovation and expertise.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Zero Penaltyzeropenalty.com HQ: Mississauga, ON, CanadaReported employees: 1-10 | Mississauga, ON, Canada | 1-10 | Exact match | 2 contacts → |
“Zero Penalty exists to eliminate the compromises businesses are forced to accept in connectivity and communications.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Positronics Enterprises LTDpositronics.com HQ: Surrey, BC, CanadaReported employees: 11-50 | Surrey, BC, Canada | 11-50 | Exact match | 1 contacts → |
“We are a Canadian leader in the development, deployment, and maintenance of Integrated Communication Systems.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 17 of 36 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Defense communications contractors: dataset insights
October 11, 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
36 records in the displayed employee bands.
0 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 36 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 11, 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 defense communications contractors?
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 defense communications contractors did RevenueBase find based in Canada?
The saved snapshot records 36 matching company records, 614 tracked contacts and 184 verified emails. The public preview displays 17 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 11, 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
Defense communications contractors by geography
- Defense communications contractors based in Australia
- Defense communications contractors based in Brazil
- Defense communications contractors based in France
- Defense communications contractors based in Italy
- Defense communications contractors based in Spain
- Defense communications contractors based in Türkiye
- Defense communications contractors based in the United Kingdom
- Defense communications contractors based in the United States
Cite this list
RevenueBase Data Team. Top 17 defense communications contractors based in Canada. Snapshot: October 11, 2026. https://revenuebase.ai/companies/defense-communications-contractors/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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- Defense communications contractors based in Australia
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