Company lists · Data refreshed September 2026

Top 25 Ocean data analytics companies based in Canada

Name: Ocean data analytics companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 59 companies tracked

RevenueBase identified 59 ocean data analytics companies headquartered in Canada as of September 2026 and tracks 841 professional contacts across them, including 376 with verified work emails and 81 with mobile numbers. Halifax is the largest hub.

This list covers ocean data analytics companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

59Companies

841Contacts tracked

376Verified emails

81Mobile numbers

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The 25 largest ocean data analytics companies based in Canada

Ranked by team size

Top 25 of 59 ocean data analytics companies based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names ocean data analytics companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Ocean Networks CanadaStrong evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	51-200	154
	“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.” Source: company website · checked Sep 5, 2026
2	Jasco Applied SciencesIndirect evidence	Dartmouth, NS, CanadaHQ checked Sep 5, 2026	51-200	143
	“JASCO Applied Sciences (formerly JASCO Research) is an international company with over 25 years experience providing consulting services in underwater acoustics and other physical…” Source: company website · checked Sep 5, 2026
3	ArchipelagoIndirect evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	51-200	78
	“Archipelago is a provider of marine resource management products and services with more than 40 years of experience.” Source: company website · checked Sep 5, 2026
4	GSTSIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	51-200	55
	“Global Spatial Technology Solutions (GSTS) is a global maritime intelligence company delivering solutions to enhance decision-making across the maritime and logistics industry.” Source: company website · checked Sep 5, 2026
5	ASL Environmental SciencesIndirect evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	11-50	37
	“ASL Environmental Sciences is a world class company with more than 40 years of experience in oceanographic, acoustic, ice and remote sensing research services.” Source: company website · checked Sep 5, 2026
6	DSA OceanPartial evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	11-50	33
	“DSA Ocean is an ocean engineering consultancy and software company.” Source: company website · checked Sep 5, 2026
7	MarinelabsPartial evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	11-50	31
	“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…” Source: company website · checked Sep 5, 2026
8	Leeway MarineStrong evidence	Dartmouth, NS, CanadaHQ checked Sep 5, 2026	11-50	27
	“We own and operate a fleet of vessels, and coordinate operations to support our clients in the acquisition of ocean data.” Source: company website · checked Sep 5, 2026
9	cidco.caPartial evidence	Rimouski, QC, CanadaHQ checked Sep 5, 2026	11-50	25
	“The Interdisciplinary Development Centre for Ocean Mapping (CIDCO) is a marine geomatics and hydrospatial R&D organization that works to develop technologies for the acquisition…” Source: company website · checked Sep 5, 2026
10	Adaga Solutions LTDIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	21
	“Adaga Solutions is committed to reshaping the landscape of the oil and gas industry.” Source: company website · checked Sep 5, 2026
11	Javitech AtlanticIndirect evidence	Dartmouth, NS, CanadaHQ checked Sep 5, 2026	51-200	18
	“JAVITECH ATLANTIC LTD IS FOCUSED ON FISHERIES… we are an Atlantic Canadian owned and operated business with our head office located in Nova Scotia.” Source: company website · checked Sep 5, 2026
12	Seaforth Geosurveys INCIndirect evidence	Dartmouth, NS, CanadaHQ checked Sep 5, 2026	11-50	17
	“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…” Source: company website · checked Sep 5, 2026
13	Maerospace CorporationIndirect evidence	Waterloo, ON, CanadaHQ checked Sep 5, 2026	11-50	12
	“Maerospace closes the awareness and intelligence gaps across large-scale maritime economic domains.” Source: company website · checked Sep 5, 2026
14	J. O. Thomas And Associates LTDIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	11-50	12
	“J.O.” Source: company website · checked Sep 5, 2026
15	Wittaya AquaStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	10
	“Wittaya Aqua is a data and analytics company that is making aquaculture more profitable and sustainable for farmers.” Source: company website · checked Sep 5, 2026
16	EsonarPartial evidence	St John’s, NL, CanadaHQ checked Sep 5, 2026	11-50	10
	“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…” Source: company website · checked Sep 5, 2026
17	Whale SeekerPartial evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	1-10	8
	“We leverage ethical AI to deliver better, simpler, and faster marine mammal detection data when it matters most.” Source: company website · checked Sep 5, 2026
18	Edgewise EnvironmentalIndirect evidence	St John’s, NL, CanadaHQ checked Sep 5, 2026	1-10	8
	“Edgewise Environmental is a marine environmental consultancy specialising in marine mammals, seabirds, and underwater noise mitigation solutions.” Source: company website · checked Sep 5, 2026
19	Ocean AIDPartial evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	1-10	8
	“Ocean AID is a marine tech company based in Victoria, British Columbia.” Source: company website · checked Sep 5, 2026
20	Arctus INCIndirect evidence	Rimouski, QC, CanadaHQ checked Sep 5, 2026	1-10	6
	“ARCTUS est une entreprise de R&D spécialisée en télédétection optique des milieux aquatiques lacustres et marins.” Source: company website · checked Sep 5, 2026
21	ReformarIndirect evidence	Rimouski, QC, CanadaHQ checked Sep 5, 2026	11-50	6
	“REFORMAR contribue à la réalisation de programmes, de projets et de missions scientifiques ainsi qu’à la formation en sciences et technologies de la mer en mettant à la…” Source: company website · checked Sep 5, 2026
22	Romor Ocean SolutionsPartial evidence	Mount Uniacke, NS, CanadaHQ checked Sep 5, 2026	1-10	4
	“ROMOR Ocean Solutions connects marine technology, specialized expertise and commercial opportunity.” Source: company website · checked Sep 5, 2026
23	Endeavour Hydrographic LTDPartial evidence	Ripples, NB, CanadaHQ checked Sep 5, 2026	1-10	3
	“Endeavour provides data processing & acquisition services to hydrographic survey companies & organizations.” Source: company website · checked Sep 5, 2026
24	Xaltcraft GroupIndirect evidence	Halifax, NS, CanadaHQ checked Sep 5, 2026	1-10	3
	“XaltCraft (XC) is an international technology, engineering, and marine solutions company dedicated to advancing underwater intelligence, environmental insight, and…” Source: company website · checked Sep 5, 2026
25	SimcorpIndirect evidence	St. Stephen, NB, CanadaHQ checked Sep 5, 2026	11-50	3
	“Sweeney International Marine Corp.(SIMCorp), established in 2002, provides support services to the aquaculture and marine sciences sectors throughout Atlantic Canada and abroad.” Source: company website · checked Sep 5, 2026

Showing 25 of 59 ocean data analytics companies based in Canada

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Ocean data analytics companies based in Canada at a glance

As of Sep 5, 2026

11-50Median size (employees)

HalifaxLargest hub · 10 HQs

81Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

Verified emails by last verification

0–30

349

31–60

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among ocean data analytics companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Canada whose own description of what they do matches “ocean data analytics companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among ocean data analytics companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 376 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many ocean data analytics companies are there based in Canada?

RevenueBase identified 59 ocean data analytics companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ocean Networks Canada, headquartered in Victoria, tops this list with the largest team on record.

Which city has the most ocean data analytics companies?

Halifax leads with 10 headquartered companies, followed by Dartmouth (9) and Victoria (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 376 verified decision-maker contacts tracked across these 59 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.