Company lists · Data refreshed November 2026

Top 20 Maritime communications companies based in Canada

RevenueBase identified 39 company matches for maritime communications companies associated with Canada as of November 2026 and tracks 1,584 professional contacts across them, including 709 with verified work emails. Montreal is the largest hub.

This list covers company matches for maritime 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 November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
39Companies
1,584Contacts tracked
709Verified emails
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The 20 largest maritime communications companies based in Canada

Ranked by team size
Top 20 of 39 company matches for maritime communications companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 2026501-1,000373 contacts →

Exact match

“Harbour Towing | Shipyard | Ship Repairs | Naval Construction | Equipement Rental | Floating wharves | Barge and Worboat Rental | Salvage | Marine Transportation | Dredging Ocean…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBurlington, NL, CanadaHQ recorded Nov 6, 2026201-500237 contacts →

Exact match

“Operating in the maritime sector in Canada since 1956, McKeil Marine takes great pride in the tradition of providing our customers with innovative marine solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSaint John, NB, CanadaHQ recorded Nov 6, 2026501-1,000198 contacts →

Exact match

“Atlantic Towing is a leading provider of Offshore Supply, Port and Coastal marine services, operating in the North Atlantic, South Atlantic, Arctic and Pacific Coastal regions, as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 20261,001-5,000191 contacts →

Exact match

“Desgagnés is a Quebec group reputed for the excellence of its maritime and land operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRichmond, BC, CanadaHQ recorded Nov 6, 202651-200100 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDartmouth, NS, CanadaHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“MetOcean Telematics® is a global leader in satellite connectivity and data services, delivering trusted end-to-end solutions for mission-critical operations in the world’s most…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSt-laurent, QC, CanadaHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Satellite and wireless communications have evolved rapidly over the past decades, and SpaceBridge has been part of that evolution from the beginning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWhitecourt, AB, CanadaHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Ralcomm provides communication devices for individuals and businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt-laurent, QC, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDieppe, NB, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Approach Navigation Systems Inc.(ANS Inc.) is a Canadian corporation with headquarters in Moncton, New Brunswick.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Benchmark Data Solutions-Oilfield Communication Rentals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHalifax, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“At Seacoast Marine Electronics Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“The far north, the deep woods, the open seas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMontreal, MB, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDigby, NS, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Theriault International Marine is a supplier of Commercial Marine Equipment Globally to over 100+ countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchThe Pas, MB, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPort Stanley, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Orange Force Marine is a capable marine service company that provides flexible, reliable, efficient vessels & equipment, combining professional crew, highly experienced management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKamloops, BC, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Kamloops Communications since 1976 - Two Way Radio, Satellite Communications, Vehicle Emergency Lighting - Kenwood, Motorola, Vertex Standard, Whelen Lighting”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWaterloo, ON, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“EMPOWERING VoIP, MEDIA STREAMING, and more PROENR Technologies, established in the fall of 2020, is located in southern Ontario, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 39 maritime communications companies based in Canada

See the full list, filter by size, metro and specialty, and access 709 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Maritime communications companies based in Canada at a glance

As of Nov 6, 2026
44.8%Verified-email coverage
40.6Average contacts per company
11-50Median size (employees)
10.3%Largest-city concentration · Montreal
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
12
51-200
6
201-500
3
501-1,000
2
1,001-5,000
1

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 39 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 “maritime 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 709 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 November 6, 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 “maritime communications companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many maritime communications companies are there based in Canada?

RevenueBase identified 39 company matches for maritime communications companies associated with Canada as of November 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?

Ocean Océan tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most maritime communications companies?

Montreal leads with 4 company records, followed by Quebec (3) and Dartmouth (2).

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 709 professional contacts with verified work emails tracked across these 39 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 November 6, 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 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.