Company lists · Data refreshed September 2026
Top 25 Oil and gas digital transformation companies based in the United Kingdom
RevenueBase identified 256 oil and gas digital transformation companies headquartered in the United Kingdom as of September 2026 and tracks 24,493 professional contacts across them, including 11,531 with verified work emails and 2,374 with mobile numbers. London is the largest hub.
This list covers oil and gas digital transformation 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 oil and gas digital transformation companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | TechnipfmcIndirect evidence | 19,907 | |||
“TechnipFMC is a leading technology provider to the traditional and new energies industry, delivering fully integrated projects, products, and services.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 362 | ||||
“Petrolink is an independent, neutral, wellsite data solutions company providing services in major oil and gas regions worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 279 | ||||
“Claxton, an AF Gruppen Company, combines decades of industry experience, proprietary technology, and exceptional service quality to cut through offshore installation and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 261 | ||||
“As of April 2023, Cloudreach is now part of Eviden, an atos business.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 230 | ||||
“GDi, an Oceaneering company, is a leading digital asset management technology and engineering services provider, specialising in delivering tailored solutions to asset-intensive…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 210 | ||||
“WINNERS!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 167 | ||||
“Aquaterra Energy provides intelligently engineered products and services for well access and offshore developments - supporting efficient operations across the full life cycle of…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 149 | ||||
“The Dogma Group is a progressive digital transformation company committed to delivering the digital imperative and becoming the most trusted advisor to its clientele.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 123 | ||||
“Alderley is the integrated solutions provider for the global energy industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 115 | ||||
“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, 2026Thanks. The Data Team will review it. | |||||
| 11 | GeotericIndirect evidence | 111 | |||
“Geoteric is a world-leading AI seismic interpretation software company with applications across the energy industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 111 | ||||
“Derrick Service UK Ltd (DSL) is a diversified oil & gas construction company which provides a broad range of products and services to the market from our Worldwide locations.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | NEO Technology LTDIndirect evidence | 91 | |||
“Organisations are looking at what they need to do to enable growth and efficiency, we show you the ROI and drive the reason to change.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | HRH GeologyStrong evidence | 73 | |||
“HRH Geology is the Oil and Gas Industry's leading provider of Operational Geology solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 73 | ||||
“SoftHouse & SoftHouse Advisory is a leading provider of innovative software solutions, empowering businesses to thrive in the digital era.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 67 | ||||
“We are an innovation company built on people and technology.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | WhizametStrong evidence | 65 | |||
“At Whizamet, we are a team of experienced professionals dedicated to empowering organizations to unlock the full potential of digital transformation.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 54 | ||||
“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, 2026Thanks. The Data Team will review it. | |||||
| 19 | 50 | ||||
“Eclature Technologies stands for engineering innovation, excellence, and reliability.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | Mosaic IslandStrong evidence | 46 | |||
“Mosaic Island simplifies digital business transformation for high-calibre clients in the UK and delivers straightforward solutions to complex IT challenges, making transformation…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | SapphireStrong evidence | 44 | |||
“Sapphire is the largest digital operating transformation provider to the mid-market and mid-enterprise clients.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | Silverwell EnergyIndirect evidence | 43 | |||
“At Silverwell, we redefine intelligent completions to optimize production and operational efficiency in any well type and application, onshore, offshore and subsea.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | GeologixIndirect evidence | 41 | |||
“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, 2026Thanks. The Data Team will review it. | |||||
| 24 | 37 | ||||
“We provide innovative engineering and technology-led solutions to meet the needs of our customers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 35 | ||||
“Fennex, a multi award-winning industrial software company with specialised knowledge in the energy industry, focuses on developing innovative AI powered digital solutions to drive…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 256 oil and gas digital transformation companies based in the United Kingdom
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Oil and gas digital transformation 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 oil and gas digital transformation 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 digital transformation 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 digital transformation 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, 11,531 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 digital transformation companies by metro
- Oil and gas digital transformation companies in London78
- Oil and gas digital transformation companies in Aberdeen45
Frequently asked
How many oil and gas digital transformation companies are there based in the United Kingdom?
RevenueBase identified 256 oil and gas digital transformation 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?
Technipfmc, headquartered in Newcastle Upon Tyne, tops this list with the largest team on record.
Which city has the most oil and gas digital transformation companies?
London leads with 78 headquartered companies, followed by Aberdeen (45) 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 11,531 verified decision-maker contacts tracked across these 256 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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