Company lists · Data refreshed September 2026

Top 25 Oil and gas data analytics companies based in the United Kingdom

RevenueBase identified 131 oil and gas data analytics companies headquartered in the United Kingdom as of September 2026 and tracks 4,368 professional contacts across them, including 2,016 with verified work emails and 565 with mobile numbers. London is the largest hub.

This list covers oil and gas 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.

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
131Companies
4,368Contacts tracked
2,016Verified emails
565Mobile numbers
Unlock all 131 companies Free signup · no credit card · 500 free credits

The 25 largest oil and gas data analytics companies based in the United Kingdom

Ranked by team size
Top 25 of 131 oil and gas data analytics companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names oil and gas 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.
#CompanyHeadquartersEmployeesContacts
1
Wood MackenzieStrong evidence
Edinburgh, United KingdomHQ checked Sep 5, 20261,001-5,0002,515

“Wood Mackenzie is a global leader in analytics, insights and proprietary data across the entire energy and natural resources landscape.”

Source: company website · checked Sep 5, 2026
2
PetrolinkStrong evidence
United KingdomHQ checked Sep 5, 2026201-500362

“Petrolink is an independent, neutral, wellsite data solutions company providing services in major oil and gas regions worldwide.”

Source: company website · checked Sep 5, 2026
3
PE LTD PetexIndirect evidence
Guildford, United KingdomHQ checked Sep 5, 202651-200115

“PE delivers the most powerful integrated production modelling software on the market, engineered for precision, built for integration, and validated by the global technical…”

Source: company website · checked Sep 5, 2026
4
GetechIndirect evidence
Leeds, United KingdomHQ checked Sep 5, 202651-20082

“Getech is a leading locator of subsurface resources essential for the world's energy security and sustainable transition.”

Source: company website · checked Sep 5, 2026
5
HRH GeologyStrong evidence
Aberdeen, United KingdomHQ checked Sep 5, 202651-20073

“HRH Geology is the Oil and Gas Industry's leading provider of Operational Geology solutions.”

Source: company website · checked Sep 5, 2026
6
Premier Corex UKIndirect evidence
Aberdeen, United KingdomHQ checked Sep 5, 202651-20067

“Premier Corex: Illuminating the Subsurface We are Premier Corex, a world-class laboratory partner delivering cutting-edge core analysis, fluid characterization, and subsurface…”

Source: company website · checked Sep 5, 2026
7
Geoactive LimitedIndirect evidence
Westhill, United KingdomHQ checked Sep 5, 202651-20054

“Geoactive Limited is made up of an expert team of scientists, developers and all-round exceptional human beings that design, develop and produce high-quality digital products for…”

Source: company website · checked Sep 5, 2026
8
GeologixIndirect evidence
Norwich, United KingdomHQ checked Sep 5, 202611-5041

“Geologix has been a leading technology and engineering application development company since 1994, focused on providing innovative and reliable solutions for well monitoring…”

Source: company website · checked Sep 5, 2026
9
HARKPartial evidence
Leeds, United KingdomHQ checked Sep 5, 202611-5034

“Hark is an award-winning Energy Analytics and Industrial IoT company based in Leeds.”

Source: company website · checked Sep 5, 2026
10
Modcon Systems LTDIndirect evidence
London, United KingdomHQ checked Sep 5, 202651-20032
Source: company website · checked Sep 5, 2026
11
Eigen LTDStrong evidence
Leatherhead, United KingdomHQ checked Sep 5, 202611-5029

“Eigen | We are digital problem solvers in Oil and Gas - Eigen was formed in 2007 following the successful delivery of a series of complex integration projects for an oil major in…”

Source: company website · checked Sep 5, 2026
12
Advanced SensorsStrong evidence
Carrickfergus, United KingdomHQ checked Sep 5, 202611-5029

“Advanced Sensors Ltd is the number one supplier of Oil in Water analyzers to the Oil Gas Industries and in 2013 joined forces with PAC, a global leader in providing advanced…”

Source: company website · checked Sep 5, 2026
13
GeowyndPartial evidence
London, United KingdomHQ checked Sep 5, 202611-5028

Data-driven geosolutions to ensure ground risks are mitigated and design opportunities are realised.”

Source: company website · checked Sep 5, 2026
14
KlarianPartial evidence
Exeter, United KingdomHQ checked Sep 5, 202611-5026

“Klarian gives pipeline operators clarity from their data, helping them cut downtime, improve throughput, and run safer operations.”

Source: company website · checked Sep 5, 2026
15
Gaia Earth GroupPartial evidence
Elgin, United KingdomHQ checked Sep 5, 202611-5024

“We deliver your data acquisition objectives, reducing risk, cost and emissions-Full-Cycle Data Acquisition QA/QC -Prevent Cable Sticking and Keyseating -Advanced Deployment…”

Source: company website · checked Sep 5, 2026
16
ShipergyIndirect evidence
Victoria, United KingdomHQ checked Sep 5, 202611-5021

“Marine Energy Procurement”

Source: company website · checked Sep 5, 2026
17
ANSAStrong evidence
Aberdeen, United KingdomHQ checked Sep 5, 202611-5021

“We are ANSA – a team of multidisciplinary, multilingual, independent log analysis experts, and we are shaping the future of data analytics with innovation, big ideas and the…”

Source: company website · checked Sep 5, 2026
18Altrincham, United KingdomHQ checked Sep 5, 202611-5020

“Process Integration Limited (PIL) is a visionary technology company dedicated to delivering integrated first principle and AI-driven solutions for the oil and gas industry.”

Source: company website · checked Sep 5, 2026
19
Rockwash GeodataIndirect evidence
Llandudno Junction, United KingdomHQ checked Sep 5, 202611-5019

“Rockwash Geodata is a geological laboratory and service company founded in 2010 with headquarters in Llandudno Junction, North Wales and a focus on providing high-value…”

Source: company website · checked Sep 5, 2026
20
HydrovolveIndirect evidence
Dyce, United KingdomHQ checked Sep 5, 202611-5018

“HydroVolve offers an integrated range of pioneering technology products and services across the well lifecycle – all designed, engineered and manufactured inhouse by our dedicated…”

Source: company website · checked Sep 5, 2026
21
Evaluate EnergyStrong evidence
London, United KingdomHQ checked Sep 5, 202651-20018

“Unlock energy market opportunities with comprehensive, customizable financial/operating data, expert visual analytics, compelling e-learning solutions and best-in-class client…”

Source: company website · checked Sep 5, 2026
22London, United KingdomHQ checked Sep 5, 20261-1017

“Islay Subsurface & Engineering Ltd was founded in 2010 by Iain Whyte to provide support to oil and gas operators, and their partners.”

Source: company website · checked Sep 5, 2026
23
Codex Integrity LimitedIndirect evidence
Chester, United KingdomHQ checked Sep 5, 202611-5016

“Codex Integrity are able to offer the highest levels of technical support.”

Source: company website · checked Sep 5, 2026
24
BelltreePartial evidence
Edinburgh, United KingdomHQ checked Sep 5, 202611-5014

“For over 18 years, Belltree has been delivering integrated energy analytics and consulting services to the global upstream energy industry.”

Source: company website · checked Sep 5, 2026
25
Nventures LTDIndirect evidence
London, United KingdomHQ checked Sep 5, 202611-5013

“The best way to address subsurface risk in exploration is by industry collaboration.”

Source: company website · checked Sep 5, 2026

Showing 25 of 131 oil and gas data analytics companies based in the United Kingdom

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Oil and gas data analytics companies based in the United Kingdom at a glance

As of Sep 5, 2026
1-10Median size (employees)
LondonLargest hub · 43 HQs
565Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
75
11-50
41
51-200
9
201-500
4
1,001-5,000
2

Verified emails by last verification

0–30
1,902
31–60
109
61–90
0
90–180
0
180+
5

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 oil and gas 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 “oil and gas 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 oil and gas 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, 2,016 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.

Oil and gas data analytics companies by metro

  • Oil and gas data analytics companies in London43

Frequently asked

How many oil and gas data analytics companies are there based in the United Kingdom?

RevenueBase identified 131 oil and gas 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?

Wood Mackenzie, headquartered in Edinburgh, tops this list with the largest team on record.

Which city has the most oil and gas data analytics companies?

London leads with 43 headquartered companies, followed by Aberdeen (22) and Edinburgh (6).

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 2,016 verified decision-maker contacts tracked across these 131 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.

Ready to reach these companies? Verified emails and direct dials for all 131 oil and gas data analytics companies based in the United Kingdom. Start with a free account, no credit card.

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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.