Company lists · Data refreshed September 2026
Top 25 Maritime data analytics companies based in the United Kingdom
RevenueBase identified 127 maritime data analytics companies headquartered in the United Kingdom as of September 2026 and tracks 3,967 professional contacts across them, including 1,671 with verified work emails and 311 with mobile numbers. London is the largest hub.
This list covers maritime data analytics companies headquartered in the United Kingdom, 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.
The 25 largest maritime data analytics companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 490 | ||||
“UTEC, Acteon’s Geo-services business line, harnesses data to optimise designs, save time and maximise your project’s economic value by providing a holistic understanding of the…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 435 | ||||
“Always On"- We are at the heart of a diverse and interdependent global maritime eco-system.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | OneoceanPartial evidence | 295 | |||
“Welcome to OneOcean: the ocean’s digital ecosystem and trusted partner for maritime businesses worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | Lloyd's List IntelligenceStrong evidence | 266 | |||
“Lloyd’s List Intelligence delivers the trusted maritime data, analytics, and insight that keeps global trade moving.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | SulmaraPartial evidence | 241 | |||
“Sulmara is a global seabed intelligence company, capturing and interpreting high-quality subsea data to enable smarter offshore decisions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | VortexaIndirect evidence | 190 | |||
“Building the future of energy markets Vortexa tracks more than $3 trillion of waterborne energy trades per year in real-time, providing energy and shipping companies with the most…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | Pole Star GlobalPartial evidence | 183 | |||
“Pole Star Global is a maritime intelligence and technology solutions company, focusing on reducing risk and optimising trade efficiency.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 161 | ||||
“Creating clarity, control and confidence for modern maritime operations with OpenOcean STUDIO.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 146 | ||||
“As the leading independent provider of commercial software for global maritime trade, we’re unleashing the power of data to help drive sustainable shipping.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | Orca AIPartial evidence | 132 | |||
“Founded in 2018 by a team of Navy veterans, Orca AI, a maritime tech startup, empowers shipping companies to enhance their operational safety, efficiency, and sustainability…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | SRT Marine Systems PLCPartial evidence | 129 | |||
“SRT Marine Systems PLC is a global leader and innovator in maritime surveillance, intelligence, navigation safety and situational awareness.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 128 | ||||
“Drewry is a leading international provider of research and consulting services to the maritime and shipping industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 113 | ||||
“SpecTec is a market-leading maritime technology company specialising in asset management software.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | VesselsvaluePartial evidence | 63 | |||
“VesselsValue is a leading provider of online valuations and market perspective for the maritime industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | IDWALPartial evidence | 57 | |||
“IDWAL is the ship inspection, technology and data business.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Riviera Maritime Media LTDStrong evidence | 52 | |||
“Riviera Maritime Media specialises in maritime and offshore information, including news, data, conferences and webinars.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | Sirius InsightIndirect evidence | 37 | |||
“Sirius Insight delivers integrated and enhanced information to inform critical decisions in the marine environment.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | MARLOPartial evidence | 36 | |||
“Marlo is a maritime ERP platform built exclusively for the shipping industry-helping vessel owners, operators, and commercial managers run their entire business from one system.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | PartracIndirect evidence | 35 | |||
“We are experts in metocean, floating LiDAR seabed measurement, analyses and critical advice.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 28 | ||||
“For over 25 years, Triton Software (Formerly Pisys Marine) is one of a leading company in marine domain providing the software, services and data solutions to its customers in the…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 27 | ||||
“AST Reygar provides robust and reliable performance monitoring and control solutions for both crewed and uncrewed vessels, of all sizes and functions, in the complex marine…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 24 | ||||
“Clearwater Dynamics delivers industry‑leading technology solutions specialising in IoT connectivity, vessel tracking, and risk‑mitigation.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 23 | ||||
“HiLo: Revolutionising Maritime Safety with Data-Driven Solutions At HiLo, we empower shipping companies to navigate with confidence by predicting and preventing maritime accidents.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 22 | ||||
“CHERSOFT design high quality marine data management solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | ShipergyIndirect evidence | 21 | |||
“Marine Energy Procurement” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 127 maritime data analytics companies based in the United Kingdom
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Maritime data analytics companies based in the United Kingdom at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 maritime 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 the United Kingdom whose own description of what they do matches “maritime 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 maritime data analytics companies, and records with no verified work email. Companies headquartered outside United Kingdom 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, 1,671 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.
Maritime data analytics companies by metro
- Maritime data analytics companies in London43
Frequently asked
How many maritime data analytics companies are there based in the United Kingdom?
RevenueBase identified 127 maritime data analytics companies headquartered in the United Kingdom 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?
UTEC, headquartered in Bridge Of Don, tops this list with the largest team on record.
Which city has the most maritime data analytics companies?
London leads with 43 headquartered companies, followed by Bristol (3) and Edinburgh (3).
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 1,671 verified decision-maker contacts tracked across these 127 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.
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