Company lists · Data refreshed September 2026

Top 25 Ocean monitoring companies based in Canada

RevenueBase identified 62 company matches for ocean monitoring companies associated with Canada as of September 2026 and tracks 1,098 professional contacts across them, including 531 with verified work emails. Halifax is the largest hub.

This list covers company matches for ocean monitoring 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 September 20, 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 Sep 20, 2026 How this list was built
62Companies
1,098Contacts tracked
531Verified emails
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The 25 largest ocean monitoring companies based in Canada

Ranked by team size
Top 25 of 62 company matches for ocean monitoring companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchVictoria, BC, CanadaHQ recorded Sep 20, 202651-200154 contacts →

Exact match

“Ocean Networks Canada monitors the east and west coasts of Canada and the Arctic, collecting real-time, open data that deliver solutions for science, society, and industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchDartmouth, NS, CanadaHQ recorded Sep 20, 202651-200143 contacts →

Exact match

“JASCO Applied Sciences (formerly JASCO Research) is an international company with over 25 years experience providing consulting services in underwater acoustics and other physical…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchVictoria, BC, CanadaHQ recorded Sep 20, 202651-20078 contacts →

Exact match

“Archipelago is a provider of marine resource management products and services with more than 40 years of experience.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchVictoria, BC, CanadaHQ recorded Sep 20, 202651-20074 contacts →

Exact match

“We've had fifty years of experience manufacturing high performance oceanographic and hydrographic equipment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchMontreal, QC, CanadaHQ recorded Sep 20, 202651-20055 contacts →

Exact match

“Global Spatial Technology Solutions (GSTS) is a global maritime intelligence company delivering solutions to enhance decision-making across the maritime and logistics industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchSidney, BC, CanadaHQ recorded Sep 20, 202651-20048 contacts →

Exact match

“Your trusted solution for accurate, reliable, complete, ocean data measurement.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchNisku, AB, CanadaHQ recorded Sep 20, 202651-20038 contacts →

Exact match

“Precise Downhole Solutions™ is an ISO certified, industry leader in monitoring/surveillance & smart completions in extreme environments.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchVictoria, BC, CanadaHQ recorded Sep 20, 202611-5037 contacts →

Exact match

“ASL Environmental Sciences is a world class company with more than 40 years of experience in oceanographic, acoustic, ice and remote sensing research services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchSt. John's, NL, CanadaHQ recorded Sep 20, 202611-5034 contacts →

Exact match

“Since 1998, Rutter has been on the leading edge of radar image processing technology for the global marine sector.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchVictoria, BC, CanadaHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“DSA Ocean is an ocean engineering consultancy and software company.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchVictoria, BC, CanadaHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“MarineLabs CoastAware™ provides subscription access to the world’s highest resolution real-time conditions data and AI-driven marine traffic insights from fleets of cloud…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchVictoria, CanadaHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“Solar powered autonomous boats providing real time information to understand and protect our oceans.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchBurnaby, BC, CanadaHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Now an OceanSight company!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchDartmouth, NS, CanadaHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“We own and operate a fleet of vessels, and coordinate operations to support our clients in the acquisition of ocean data.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchVictoria, BC, CanadaHQ recorded Sep 20, 202651-20018 contacts →

Exact match

“FTS, an AEM brand, was founded in 1980 to address the demanding weather information requirements of the world’s premier forest fire management agencies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchDartmouth, NS, CanadaHQ recorded Sep 20, 202651-20018 contacts →

Exact match

“JAVITECH ATLANTIC LTD IS FOCUSED ON FISHERIES… we are an Atlantic Canadian owned and operated business with our head office located in Nova Scotia.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchDartmouth, NS, CanadaHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“For more than 30 years, Seaforth has embraced innovation and adapted through change to deliver reliable offshore survey, geotechnical, and site characterisation solutions in the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchDartmouth, NS, CanadaHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Welcome to Xeos By Satlink.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchHalifax, NS, CanadaHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“Ocean Technology - Nitrate and Phosphate sensors, environmental DNA (eDNA) Samplers and Ocean platforms - the V-Wing family of stable towed depressors and autonomous vertical…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchWaterloo, ON, CanadaHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“Maerospace closes the awareness and intelligence gaps across large-scale maritime economic domains.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchSt John’s, NL, CanadaHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“eSonar provides improved access to subsea environmental data by applying advanced underwater acoustics knowledge to help users in science, fishing and dual use applications in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchHalifax, CanadaHQ recorded Sep 20, 202611-508 contacts →

Exact match

“To enable the efficient exchange of weather observations, OceanSync has developed a ship-based automated weather station.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Sep 20, 20261-108 contacts →

Exact match

“We leverage ethical AI to deliver better, simpler, and faster marine mammal detection data when it matters most.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchVictoria, BC, CanadaHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Ocean AID is a marine tech company based in Victoria, British Columbia.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchKensington, PE, CanadaHQ recorded Sep 20, 20261-107 contacts →

Exact match

“TERAMARA (formally DASCO Equipment Inc) is a leading Canadian provider of the latest advancements in subsea instruments, integrated technology solutions and technical services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 62 ocean monitoring companies based in Canada

See the full list, filter by size, metro and specialty, and access 531 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ocean monitoring companies based in Canada at a glance

As of Sep 20, 2026
48.4%Verified-email coverage
17.7Average contacts per company
11-50Median size (employees)
17.7%Largest-city concentration · Halifax
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
25
51-200
10

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 62 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 “ocean monitoring 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 531 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 September 20, 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 “ocean monitoring companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ocean monitoring companies are there based in Canada?

RevenueBase identified 62 company matches for ocean monitoring companies associated with Canada as of September 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 Networks Canada tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ocean monitoring companies?

Halifax leads with 11 company records, followed by Victoria (9) and Dartmouth (7).

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 531 professional contacts with verified work emails tracked across these 62 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 September 20, 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.