Company lists · Data refreshed September 2026

Top 19 Spaceflight companies based in the United Kingdom

RevenueBase identified 43 company matches for spaceflight companies associated with the United Kingdom as of September 2026 and tracks 693 professional contacts across them, including 346 with verified work emails. London is the largest hub.

This list covers company matches for spaceflight 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 19, 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 19, 2026 How this list was built
43Companies
693Contacts tracked
346Verified emails
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The 19 largest spaceflight companies based in the United Kingdom

Ranked by team size
Top 19 of 43 company matches for spaceflight companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchForres, United KingdomHQ recorded Sep 19, 202651-200220 contacts →

Exact match

“Orbex is an innovative European space access company, with offices in Forres, London and Copenhagen.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchCumbernauld, United KingdomHQ recorded Sep 19, 202651-20069 contacts →

Exact match

“Skyrora is a UK launch vehicle provider aiming to provide flexible sovereign launch capabilities to the UK through the development of an orbital vehicle and carefully selected…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchCardiff, United KingdomHQ recorded Sep 19, 202611-5066 contacts →

Exact match

“Space Forge is a global company looking to lead the clean industrial revolution by harnessing space.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchAbingdon, United KingdomHQ recorded Sep 19, 2026201-50044 contacts →

Exact match

“Reaction Engines is a privately held technology company pioneering space access and sustainable technologies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchHarwell Campus, United KingdomHQ recorded Sep 19, 202611-5040 contacts →

Exact match

“Magdrive is developing the next generation of spacecraft propulsion for satellites today, deep space and beyond tomorrow.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchReading, United KingdomHQ recorded Sep 19, 202611-5038 contacts →

Exact match

“LMO provides Agile Propulsion solutions for the Small Satellite and In-Orbit Servicing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchBletchley, United KingdomHQ recorded Sep 19, 202651-20018 contacts →

Exact match

“Pulsar Fusion is an advanced propulsion company developing the engines that will power the next generation of spacecraft.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSheffield, United KingdomHQ recorded Sep 19, 202611-5017 contacts →

Exact match

“Sent Into Space are the Near Space launch experts, working with some of the biggest clients in the world to deliver unique marketing/advertising campaigns set in the amazing…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchGlasgow, United KingdomHQ recorded Sep 19, 202611-5016 contacts →

Exact match

“Alba Orbital is a European pico-satellite company based in Glasgow, United Kingdom specialising in PocketQube satellites technology and launch”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5014 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 19, 2026 · View company records in RevenueBase
11Exact matchAylesbury, United KingdomHQ recorded Sep 19, 202611-509 contacts →

Exact match

“EUROPEAN ASTROTECH LIMITED is an airlines/aviation company based out of Aylesbury, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-509 contacts →

Exact match

“Exobotics Ltd | Your in-house satellite development team | LEO & beyond | London | info@exobotics.space”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchGlasgow, United KingdomHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Fire Arrow is redefining space access by designing and building licensed spaceports that empower governments and private companies to launch safely, affordably, and sustainably.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchHarwell Campus, United KingdomHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Astron Systems are an award winning UK company leading globally in developing small-lift class 100% reusable rockets for dramatically more affordable, responsive, flexible, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-505 contacts →

Exact match

“CST has been supporting the space industry with technical consultancy, mission and project management, commerce and launch brokerage services since 1983.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchLlanbedr, United KingdomHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Newton Launch Systems was founded in 2011 to develop rocket propulsion technology for the launch and operation of small spacecraft, and has been actively involved in the…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchSwindon, United KingdomHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Black Arrow is promoting the development and delivery of an ambitious, disruptive commercial space program to deliver low-cost, reliable, orbital launch services to a global…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchSt Asaph, United KingdomHQ recorded Sep 19, 20261-102 contacts →

Exact match

“From concept to design, build and launch, we provide disruptive access to Space.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchCampbeltown, United KingdomHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Discover Space UK (DSUK) is a joint venture between UK Launch Services Ltd (UKLSL) and the Machrihanish Airbase Community Company (MACC) to support sustainable spaceflight…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 19 of 43 spaceflight companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 346 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Spaceflight companies based in the United Kingdom at a glance

As of Sep 19, 2026
49.9%Verified-email coverage
16.1Average contacts per company
11-50Median size (employees)
32.6%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
16
51-200
5
201-500
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 43 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 “spaceflight 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 346 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 19, 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 “spaceflight companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many spaceflight companies are there based in the United Kingdom?

RevenueBase identified 43 company matches for spaceflight 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?

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

Which city has the most spaceflight companies?

London leads with 14 company records, followed by Glasgow (3) and Cardiff (2).

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 346 professional contacts with verified work emails tracked across these 43 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 19, 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.