Company lists · Data refreshed November 2026

Top 25 Oil and gas survey companies based in the United Kingdom

RevenueBase identified 527 company matches for oil and gas survey companies associated with the United Kingdom as of November 2026 and tracks 6,427 professional contacts across them, including 1,738 with verified work emails. London is the largest hub.

This list covers company matches for oil and gas survey companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 4, 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 RevenueBase SmartSearch · Exact Recorded Nov 4, 2026 How this list was built
527Companies
6,427Contacts tracked
1,738Verified emails
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The 25 largest oil and gas survey companies based in the United Kingdom

Ranked by team size
Top 25 of 527 company matches for oil and gas survey companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 4, 2026501-1,000557 contacts →

Exact match

“Gardline is a best-in-class provider of geophysical, geotechnical and environmental marine surveys.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchHarpenden, United KingdomHQ recorded Nov 4, 2026201-500229 contacts →

Exact match

“Property Development & Consultancy • Property Investment & Management • Rail & Infrastructure Surveys • Structural & Environmental Monitoring • Utilities Tracing & Mapping •…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 4, 2026201-500197 contacts →

Exact match

“Inaccurate or late survey data is one of the leading causes of rework and delay on UK construction projects.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 4, 202651-200118 contacts →

Exact match

“Derrick Service UK Ltd (DSL), an OES Group Company, is a diversified oil & gas construction company that provides a broad range of products and services from our Worldwide…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchDerby, United KingdomHQ recorded Nov 4, 202651-200101 contacts →

Exact match

“The Greenhatch Group Ltd have over 35 Years of experience in carrying out all forms of Geospatial Surveys.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchCrawley, United KingdomHQ recorded Nov 4, 202651-20095 contacts →

Exact match

“Vision is an Engineering, Utility & Land Surveying specialist offering a range of services to the construction industry in the UK.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchBordon, United KingdomHQ recorded Nov 4, 202651-20082 contacts →

Exact match

“EGS International Ltd (EGSi) is part of a leading international group of companies specialising in marine surveys.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchHavant, United KingdomHQ recorded Nov 4, 202651-20081 contacts →

Exact match

“SUMO Group is a leading, multi-disciplinary survey practice in the UK.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchAberdeen, United KingdomHQ recorded Nov 4, 202651-20076 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchEpsom, United KingdomHQ recorded Nov 4, 202651-20061 contacts →

Exact match

“Novello is one of the UK's largest independent residential surveying firms, regulated by RICS and operating across England and Wales.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchReading, United KingdomHQ recorded Nov 4, 202651-20058 contacts →

Exact match

“Land and Engineering Surveying Since 1979 • Topographic and Measured Building Surveys • Construction & Site Engineering Surveys • Movement and Deformation Monitoring • Oil, Gas…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchTelford, United KingdomHQ recorded Nov 4, 202611-5054 contacts →

Exact match

“Chartered Land Surveyors and Geospatial Engineers with an excellent reputation established over 30 years In business.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchSevenoaks, United KingdomHQ recorded Nov 4, 202611-5042 contacts →

Exact match

“We are the UK leaders in utility mapping and PAS128 surveys, ensuring project success and safety for major infrastructure and construction clients.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchAberdeen, United KingdomHQ recorded Nov 4, 202651-20041 contacts →

Exact match

“GoreVega supports the global oil and gas industry by providing valuable technical expertise for operators and service companies at each stage of a well’s lifecycle, from drilling…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchEast Kilbride, United KingdomHQ recorded Nov 4, 202611-5037 contacts →

Exact match

“At Precision Utility Mapping, we transform complex site environments into clear, actionable datasets that enhance safety, reduce risk, and keep your project moving.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchLeeds, United KingdomHQ recorded Nov 4, 202651-20036 contacts →

Exact match

“40SEVEN are one of the UK’s largest surveying companies and with three offices are able to offer genuine nationwide coverage.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchBristol, United KingdomHQ recorded Nov 4, 202611-5033 contacts →

Exact match

“Surveybase is a leading provider of precision digital surveying service’s across the UK, offering a comprehensive range of services including Topographical, Measured Building, 3D…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchMilton Keynes, United KingdomHQ recorded Nov 4, 202611-5032 contacts →

Exact match

“Metatek is a global geophysical services company providing high-definition mapping of subsurface strategic and critical mineral natural resources, energy (including hydrocarbons)…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 4, 202611-5030 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchLymington, United KingdomHQ recorded Nov 4, 202651-20030 contacts →

Exact match

“Ocean Geophysics Ltd (OGL) is a specialist marine geophysical data processing company, delivering high-precision processed datasets and interpreted deliverables to the offshore…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchMalvern, United KingdomHQ recorded Nov 4, 202651-20030 contacts →

Exact match

“Laser Surveys Ltd has been providing high quality survey data since our inception in 1975.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchNottingham, United KingdomHQ recorded Nov 4, 202611-5027 contacts →

Exact match

“Let us take the heavy lifting out of organising, undertaking and managing multiple property, land & compliance surveys.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchChurch Stretton, United KingdomHQ recorded Nov 4, 202611-5026 contacts →

Exact match

“Established in 2004, LandScope Engineering has become one of the leading survey companies in the UK specialising in integrated survey solutions above ground, below ground and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchLeicestershire, United KingdomHQ recorded Nov 4, 202611-5024 contacts →

Exact match

“At Castle Surveys Ltd, we recognize the critical need for precise and dependable surveying data.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchKilmarnock, United KingdomHQ recorded Nov 4, 202651-20024 contacts →

Exact match

“SERIOUS ABOUT SURVEYING L&M Survey Services is now recognised as one of the UK’s leading land survey organisations.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 527 oil and gas survey companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,738 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Nov 4, 2026
27.0%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
11.0%Largest-city concentration · London
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
326
11-50
137
51-200
36
201-500
7
501-1,000
4
10001+
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 527 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United Kingdom whose business descriptions match “oil and gas survey companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,738 professional contacts with verified work emails across the full matched dataset. 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 November 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “oil and gas survey companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 527 company matches for oil and gas survey companies associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Gardline Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas survey companies?

London leads with 58 company records, followed by Aberdeen (40) and Glasgow (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,738 professional contacts with verified work emails tracked across these 527 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 4, 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.