Company lists · Data refreshed November 2026

Top 22 Propulsion systems developers based in the United Kingdom

RevenueBase identified 55 company matches for propulsion systems developers associated with the United Kingdom as of November 2026 and tracks 809 professional contacts across them, including 395 with verified work emails. London is the largest hub.

This list covers company matches for propulsion systems developers 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 6, 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 6, 2026 How this list was built
55Companies
809Contacts tracked
395Verified emails
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The 22 largest propulsion systems developers based in the United Kingdom

Ranked by team size
Top 22 of 55 company matches for propulsion systems developers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLeamington Spa (uk), United KingdomHQ recorded Nov 6, 202651-200169 contacts →

Exact match

“Drive System Design (DSD), a Hinduja Tech company, are internationally recognised experts in the rapid development of next-generation electric and hybrid powertrains, internal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBicester, United KingdomHQ recorded Nov 6, 202651-200132 contacts →

Exact match

“For over a century, Barrus has been entrusted with missions where failure isn't an option.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHarwell Campus, United KingdomHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSarisbury Green, United KingdomHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“At RAD, we're redefining what modern vessels can do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“As the marine industry has developed and the demand for highly efficient, performance products has continued to grow, CJR has emerged to become one of the UK’s most respected…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Mars Space provides innovative solutions in space and plasma technology, with special emphasis on electric propulsion, advanced concepts and the space environment (in particular…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHayle, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Integrel Solutions is at the forefront of shaping the future of cleaner boating.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBletchley, United KingdomHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAylesbury, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“URA is developing one of the widest catalogues of in-space propulsion, and its main focus is to provide alternative sustainable propulsion solutions across the whole spectrum of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBrundall, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“A R PEACHMENT LIMITED is a maritime company based out of Riverside Estate, Brundall, England, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKirdford, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Aptilium is a UK-based leader in technical solutions and engineering services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHarwell Campus, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Experts in propulsion, developing throttleable, reliable, and controllable chemical propulsion systems to meet the demands of Newspace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Oscar Propulsion is a pioneering technology company revolutionising propulsion systems across aviation, marine, and sports.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCottenham, United KingdomHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Cosworth Electronics- pioneering solutions with passion and precision, enabling unrivalled performance”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchColchester, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“With our own OEM trained engineers, you can be confident in the highest standards of work carried out on your propulsion systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSilverstone, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“AutoNeura develops advanced control systems for propulsion and powertrain testing, delivering high precision, faster setup, and seamless integration across diverse sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIcklesham, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“The company Weslake was created by Harry Weslake over 100 years ago.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“A team of experienced engineers and managers with extensive experience in the aerospace industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUnited KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Our IPM product family offers quiet, safe and efficient propulsion with the vision to accelerate the adoption of sustainable aviation”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNewton Abbot, United KingdomHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Since 1903, we have been a world leader in propellers, propulsion, and marine maneuverability systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSalisbury, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“LENA Space’s aim is to provide mass-produced, low-cost modular rocket engine systems to the emerging UK and EU commercial launch sector for access to space.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUk, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Flow Marine are experts in marine propulsion and performance, and over many years have built strong relationships with operators, shipyards and designers within the commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 55 propulsion systems developers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 395 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Propulsion systems developers based in the United Kingdom at a glance

As of Nov 6, 2026
48.8%Verified-email coverage
14.7Average contacts per company
1-10Median size (employees)
12.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
16
51-200
6

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 55 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 “propulsion systems developers” 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 395 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 6, 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 “propulsion systems developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many propulsion systems developers are there based in the United Kingdom?

RevenueBase identified 55 company matches for propulsion systems developers 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?

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

Which city has the most propulsion systems developers?

London leads with 7 company records, followed by Newton Abbot (3) and England (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 395 professional contacts with verified work emails tracked across these 55 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 6, 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.