Company lists · Data refreshed September 2026

Top 25 Satellite earth observation companies based in the United Kingdom

Name: Satellite earth observation companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 87 companies tracked

RevenueBase identified 87 company matches for satellite earth observation companies associated with the United Kingdom as of September 2026 and tracks 1,716 professional contacts across them, including 645 with verified work emails. London is the largest hub.

This list covers company matches for satellite earth observation 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 September 22, 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 Sep 22, 2026 How this list was built

87Companies

1,716Contacts tracked

645Verified emails

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The 25 largest satellite earth observation companies based in the United Kingdom

Ranked by team size

Top 25 of 87 company matches for satellite earth observation companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Surrey Satellite Technology LTD Sstl	Exact match	Guildford, United KingdomHQ recorded Sep 22, 2026	201-500	401 contacts →
	Exact match “Surrey Satellite Technology Limited (SSTL) is at the forefront of space innovation delivering customisable complete mission solutions for Earth observation, science…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	Open Cosmos	Exact match	Harwell, United KingdomHQ recorded Sep 22, 2026	201-500	223 contacts →
	Exact match “Open Cosmos is a business focused on solving the world's biggest challenges through the delivery of satellite missions and the data of the world they can gather from space.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	Bluesky International Limited, A Woolpert Company	Exact match	Ashby-de-la-zouch, United KingdomHQ recorded Sep 22, 2026	51-200	84 contacts →
	Exact match “Bluesky is a UK-based specialist in aerial imaging, remote sensing and geographic data collection and processing.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	SATVU	Exact match	London, United KingdomHQ recorded Sep 22, 2026	11-50	45 contacts →
	Exact match “SatVu captures the highest resolution thermal data from space for a safer and more sustainable Earth.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Environment Systems	Exact match	Aberystwyth, United KingdomHQ recorded Sep 22, 2026	11-50	39 contacts →
	Exact match “Environment Systems is an established environmental and agricultural data company, providing trusted evidence and insight to governments and industry across the world since 2003.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	Spaceflux	Exact match	London, United KingdomHQ recorded Sep 22, 2026	11-50	32 contacts →
	Exact match “Spaceflux is a UK space intelligence company delivering sovereign space domain awareness and AI-driven intelligence to allied governments, defence and commercial operators.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	Geospatial Insight Limited	Exact match	Coleshill, United KingdomHQ recorded Sep 22, 2026	11-50	31 contacts →
	Exact match “We are a leading provider of independent research derived from the analysis of satellite, aerial and drone imagery and the integration of this intelligence with a range of other…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Rezatec	Exact match	Milton Park Abingdon, United KingdomHQ recorded Sep 22, 2026	11-50	31 contacts →
	Exact match “Rezatec simplifies geospatial analysis and complex data science through innovative geospatial solutions, helping manage risk for hard-to-reach assets.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Neworbit Space	Exact match	Reading, United KingdomHQ recorded Sep 22, 2026	11-50	28 contacts →
	Exact match “NewOrbit develops the spacecraft for orbits no one can stay in today.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Space Park Leicester	Exact match	Leicester, United KingdomHQ recorded Sep 22, 2026	201-500	28 contacts →
	Exact match “A world-leading cluster for innovative research, enterprise and education in space and Earth Observation.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	Mckenzie Intelligence Services	Exact match	London, United KingdomHQ recorded Sep 22, 2026	11-50	25 contacts →
	Exact match “We are a geospatial data and imagery analysis intelligence scale up, headquartered in London.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Earth-I	Exact match	Surrey Research Park, United KingdomHQ recorded Sep 22, 2026	11-50	20 contacts →
	Exact match “Earth-i \| A Geospatial Data Analytics and Intelligence Company.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	Lumi Space	Exact match	London, United KingdomHQ recorded Sep 22, 2026	1-10	20 contacts →
	Exact match “The world's first commercial Satellite Laser Ranging network to provide precision orbit determination as a service.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	Argans	Exact match	Plymouth, United KingdomHQ recorded Sep 22, 2026	11-50	19 contacts →
	Exact match “ARGANS, is a UK-registered company with headquarters based in Plymouth UK, offices in Sophia-Antipolis and Brest, and staff located in London and Southampton.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	Earthwave	Exact match	Edinburgh, United KingdomHQ recorded Sep 22, 2026	11-50	18 contacts →
	Exact match “Earthwave is a data science company that uses remote sensing data with modern software engineering, development, and infrastructure practices to predict, understand and prevent…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	Aspia Space	Exact match	Pool, United KingdomHQ recorded Sep 22, 2026	11-50	17 contacts →
	Exact match “The Language of Land.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	4ei	Exact match	Bristol, United KingdomHQ recorded Sep 22, 2026	11-50	16 contacts →
	Exact match “About Us At 4EI, we are transforming the way organisations obtain value through geospatial analytics and intelligence, using space data for the betterment of humans and the planet.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	Eutelsat Oneweb	Exact match	London, United KingdomHQ recorded Sep 22, 2026	201-500	15 contacts →
	Exact match “Space is the future for infinite connectivity on Earth.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	Lúnasa Infinite Orbits UK	Exact match	London, United KingdomHQ recorded Sep 22, 2026	11-50	14 contacts →
	Exact match “Lúnasa is a UK-based NewSpace company (acquired by Infinite Orbits) building advanced and autonomous systems and satellites for in-orbit satellite services.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Space AYE	Exact match	Glasgow, United KingdomHQ recorded Sep 22, 2026	1-10	13 contacts →
	Exact match “At Space Aye, we are revolutionising how you interact with the world and understand your surroundings.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	value.space	Exact match	London, United KingdomHQ recorded Sep 22, 2026	11-50	12 contacts →
	Exact match “Value.Space is a technology company that uses satellites to conduct assessments for commercial properties and infrastructure globally to improve risk assessment, deformation…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	Ecometric LTD	Exact match	Stamford, United KingdomHQ recorded Sep 22, 2026	1-10	12 contacts →
	Exact match “Until now the challenge in reporting, monitoring and verifying soil carbon was one of accuracy, cost and scale.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	Stars Edge	Exact match	London, United KingdomHQ recorded Sep 22, 2026	11-50	12 contacts →
	Exact match “Creators of the Lowest Flying Satellite” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Digital Content Analysis Technology LTD	Exact match	Glasgow, United KingdomHQ recorded Sep 22, 2026	1-10	9 contacts →
	Exact match “Scalable, cost-optimised intelligence for infrastructure and natural capital.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	Exobotics	Exact match	London, United KingdomHQ recorded Sep 22, 2026	11-50	9 contacts →
	Exact match “Exobotics Ltd \| Your in-house satellite development team \| LEO & beyond \| London \| info@exobotics.space” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “satellite earth observation companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 87 satellite earth observation companies based in the United Kingdom

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Satellite earth observation companies based in the United Kingdom at a glance

As of Sep 22, 2026

37.6%Verified-email coverage

19.7Average contacts per company

1-10Median size (employees)

29.9%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 87 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 “satellite earth observation 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 645 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 September 22, 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 “satellite earth observation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many satellite earth observation companies are there based in the United Kingdom?

RevenueBase identified 87 company matches for satellite earth observation companies associated with the United Kingdom as of September 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?

Surrey Satellite Technology LTD Sstl tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most satellite earth observation companies?

London leads with 26 company records, followed by Edinburgh (5) and Bristol (4).

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 645 professional contacts with verified work emails tracked across these 87 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 September 22, 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.