Company lists · Data refreshed September 2026

Top 25 Midstream oil and gas software companies based in the United Kingdom

RevenueBase identified 109 midstream oil and gas software companies headquartered in the United Kingdom as of September 2026 and tracks 2,071 professional contacts across them, including 781 with verified work emails. London is the largest hub.

This list covers midstream oil and gas software 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
109Companies
2,071Contacts tracked
781Verified emails
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The 25 largest midstream oil and gas software companies based in the United Kingdom

Ranked by team size
Top 25 of 109 midstream oil and gas software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to midstream oil and gas software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceUnited KingdomHQ checked Sep 28, 2026201-500362 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceSouth Normanton, United KingdomHQ checked Sep 28, 2026201-500195 contacts →

Partial evidence

“Part of Radius Group Holdings, Radius Systems is proud to be the pipeline experts for the gas, water, energy, power and telecoms sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-200146 contacts →

Indirect evidence

“At Brady Technologies, we are at the forefront of the energy transition, helping market participants navigate new challenges and opportunities with confidence.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceOxfordshire, United KingdomHQ checked Sep 28, 202651-200120 contacts →

Indirect evidence

“AMT-SYBEX has worked in the infrastructure and energy industries since 1990, witnessing many changes; from privatisation to deregulation, to smart energy and beyond.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceGuildford, United KingdomHQ checked Sep 28, 202651-200115 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceAberdeen, United KingdomHQ checked Sep 28, 202651-20073 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceWesthill, United KingdomHQ checked Sep 28, 202651-20054 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceNorwich, United KingdomHQ checked Sep 28, 202611-5041 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceCramlington, United KingdomHQ checked Sep 28, 20261,001-5,00040 contacts →

Indirect evidence

“With a reliable range of process and pipeline services, PPS helps operators confidently manage their assets, partnering to deliver data, technology, solutions and expertise for…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20032 contacts →

Indirect evidence

“Kistos is a high-growth, agile integrated energy company focused on unlocking value across its portfolio and through disciplined, value-accretive M&A.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceSwansea, United KingdomHQ checked Sep 28, 202611-5032 contacts →

Partial evidence

“Rockfield, a Rocscience Company, provides advanced finite element and discrete element-based geomechanics simulation software for the energy sector.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceEdinburgh, United KingdomHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“With EnergySys, energy experts own their solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceSunderland, United KingdomHQ checked Sep 28, 202611-5027 contacts →

Partial evidence

“44 (0) 191 535 8350 | sales@assetfiftyfive.com At our core, we are a software engineering technology company.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceAberdeen, United KingdomHQ checked Sep 28, 202611-5027 contacts →

Partial evidence

“North Sea Midstream Partners (“NSMP” ”) is a privately-owned business that was formed in 2012 to pursue midstream infrastructure opportunities in the North Sea.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceExeter, United KingdomHQ checked Sep 28, 202611-5026 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceSalford, United KingdomHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“i2i is a sensor technology company based in Manchester UK that is looking to disrupt the pipeline services sector by innovating simple, smart, in-line tools that combine with new…”

Source: RevenueBase Database · checked Sep 28, 2026
17Strong evidenceAltrincham, United KingdomHQ checked Sep 28, 202611-5020 contacts →

Strong evidence

“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: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceDyce, United KingdomHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceAberdeen, United KingdomHQ checked Sep 28, 20261-1017 contacts →

Indirect evidence

“Oilfield Production Enhancement Consulting Services (OPECS) LTD is an experienced and dynamic company based in Aberdeen UK which aims to provide best in class technical…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceEdinburgh, United KingdomHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceYarm, United KingdomHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Founded in 1973, IAMTech (a CPD Limited Company) started life as industrial plant model makers and over the last 40 years have grown into a leading hub for the development of…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceLondon, United KingdomHQ checked Sep 28, 2026201-50013 contacts →

Partial evidence

“OilX enables traders and analysts to gain fact-based intelligence and draw conclusions faster through intuitive, accurate, real-time oil data analytics and market intelligence…”

Source: RevenueBase Database · checked Sep 28, 2026
24Strong evidenceDunstable, United KingdomHQ checked Sep 28, 202611-5013 contacts →

Strong evidence

“Ambrit is a leading provider of software solutions for the oil and gas industry.”

Source: RevenueBase Database · checked Sep 28, 2026
25Strong evidenceLondon, United KingdomHQ checked Sep 28, 202611-5013 contacts →

Strong evidence

“PETROXIN is an international upstream oil and gas company providing technical expertise and cost-effective full life-cycle integrated solutions to global clients of operators and…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 109 midstream oil and gas software companies based in the United Kingdom

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Midstream oil and gas software companies based in the United Kingdom at a glance

As of Sep 28, 2026
37.7%Verified-email coverage
19.0Average contacts per company
11-50Median size (employees)
16.5%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
42
51-200
13
201-500
6
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 109 companies.

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 midstream oil and gas software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “midstream oil and gas software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names midstream oil and gas software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among midstream oil and gas software 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 its RevenueBase Smart Search 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, 781 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 28, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names midstream oil and gas software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many midstream oil and gas software companies are there based in the United Kingdom?

RevenueBase identified 109 midstream oil and gas software 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?

Petrolink, headquartered in United Kingdom, tops this list with the largest team on record.

Which city has the most midstream oil and gas software companies?

London leads with 18 headquartered companies, followed by Aberdeen (15) and Edinburgh (8).

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 781 verified decision-maker contacts tracked across these 109 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 28, 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 Smart Search, 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.