Company lists · Data refreshed November 2026

Top 20 Military technology contractors based in Canada

RevenueBase identified 39 company matches for military technology contractors associated with Canada as of November 2026 and tracks 4,565 professional contacts across them, including 1,427 with verified work emails. Ottawa is the largest hub.

This list covers company matches for military technology 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 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
4,565Contacts tracked
1,427Verified emails
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The 20 largest military technology contractors based in Canada

Ranked by team size
Top 20 of 39 company matches for military technology contractors 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 matchOttawa, ON, CanadaHQ recorded Nov 6, 20265,001-10,0001,195 contacts →

Exact match

“We help the world communicate, innovate, learn and lead safe and healthy lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSaint-laurent, ON, CanadaHQ recorded Nov 6, 2026501-1,000740 contacts →

Exact match

“CMC Electronics has achieved an international reputation for innovation and excellence in the design and manufacture of advanced avionics, display solutions and high-performance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSt. John's, NL, CanadaHQ recorded Nov 6, 20261,001-5,000486 contacts →

Exact match

“A proud member of the Exchange Income Corporation family of companies, PAL Aerospace is a Canadian-owned and operated global aerospace and defence company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 2026201-500333 contacts →

Exact match

“ADGA Group is a Canadian-owned defence and security company delivering advanced technology solutions to government and industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 2026201-500153 contacts →

Exact match

“Aversan is a trusted multi-service engineering and electronics manufacturing company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Arcfield Canada has been a trusted partner to the Canadian Armed Forces for more than 35 years; supplying world-class in-service and integrated logistics support through its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarrie, ON, CanadaHQ recorded Nov 6, 2026n/a37 contacts →

Exact match

“Unique Broadband Systems a DOL Technologies Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMount Pearl, NL, CanadaHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Compusult Limited, incorporated in 1985, is a privately held, diversified information technology primarily focused on geospatial technologies for defence, aerospace and government…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“WWS (Worldwide Security Ltd.) is an ISO9001 certified security technology and communications integrator based in Mississauga, ON.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSaint-laurent, QC, CanadaHQ recorded Nov 6, 2026n/a26 contacts →

Exact match

“Aerosystems International (ASI) is a long established, Canadian based company, supplying aerospace and spectrum management products and services to companies and agencies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202611-5023 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 202611-508 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMontreal, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“INTER-OP Canada offers advanced mission critical ICT/C5ISR solutions and services to governments, defense, public safety, and major enterprises in Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Grintex focuses on providing high-end Technology Solutions and Services for in the areas of Software, Maritime Systems, Aviation, Space, Satcom Networks, Homeland Security…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKanata, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Terra Nova is an Aboriginal Minority-Owned Small Business subsidiary of Renaissance Network Reinvent with full manufacturing and testing facilities in Dallas, TX, and Ottawa, ON.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Twenty20 Insight markets and distributes top-performing military technology to the defence and security market in Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKanata, ON, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Secure City Solutions (SCS) is a Canadian software company, backed by defense industry experts, with major strategic international partnerships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRichmond, BC, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Queo Systems Ltd is an engineering consulting company with extensive experience across a number of high tech industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“NRNS Incorporated is an Information Technology Services company established in 1992 in Canada's National Capital Region.”

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

Exact match

“communication manufacturer”

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

Showing 20 of 39 military technology contractors based in Canada

See the full list, filter by size, metro and specialty, and access 1,427 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Military technology contractors based in Canada at a glance

As of Nov 6, 2026
31.3%Verified-email coverage
117.1Average contacts per company
11-50Median size (employees)
23.1%Largest-city concentration · Ottawa
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
12
51-200
5
201-500
3
501-1,000
2
1,001-5,000
4
5,001-10,000
1
10001+
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 “military technology 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 1,427 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 “military technology contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many military technology contractors are there based in Canada?

RevenueBase identified 39 company matches for military technology contractors 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?

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

Which city has the most military technology contractors?

Ottawa leads with 9 company records, followed by Kanata (3) and Mississauga (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 1,427 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.