Company lists · Data refreshed September 2026

Top 20 Military robotics software companies based in the United Kingdom

RevenueBase identified 53 military robotics software companies headquartered in the United Kingdom as of September 2026 and tracks 573 professional contacts across them, including 273 with verified work emails and 40 with mobile numbers. London is the largest hub.

This list covers military robotics 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
53Companies
573Contacts tracked
273Verified emails
40Mobile numbers
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The 20 largest military robotics software companies based in the United Kingdom

Ranked by team size
Top 20 of 53 military robotics software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names military robotics software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
SeebytePartial evidence
Edinburgh, United KingdomHQ checked Sep 5, 202651-20081

“SeeByte provides clients in the global maritime industry with the most advanced software solutions to enhance the capabilities of their uncrewed systems.”

Source: company website · checked Sep 5, 2026
2
SimcentricIndirect evidence
Oxford, United KingdomHQ checked Sep 5, 202651-20058

“SimCentric is a technology company focused on transforming training, safety and operational decision making through innovation.”

Source: company website · checked Sep 5, 2026
3
BluebearIndirect evidence
Bedford, United KingdomHQ checked Sep 5, 202651-20056

“We are Blue Bear Systems Research, pioneers of autonomy and unmanned systems; evolving unmanned concepts, regardless of size, at a pace unmatched by other organisations.”

Source: company website · checked Sep 5, 2026
4
Openworks Engineering LTDIndirect evidence
Prudhoe, United KingdomHQ checked Sep 5, 202651-20055

“Dynamic.”

Source: company website · checked Sep 5, 2026
5
Delian Alliance IndustriesIndirect evidence
London, United KingdomHQ checked Sep 5, 202611-5032

“Delian builds accurate, low-cost GNSS-denied navigation for the platforms that define modern warfare.”

Source: company website · checked Sep 5, 2026
6
Flare Bright LTDIndirect evidence
London, United KingdomHQ checked Sep 5, 202611-5028

“Flarebright is a rapidly growing UK-based leader in unmanned aircraft systems (UAS) technology.”

Source: company website · checked Sep 5, 2026
7
Marine AIPartial evidence
Plymouth, United KingdomHQ checked Sep 5, 202611-5027

“Marine AI Ltd is a software engineering firm specialising in edge-based sensor-driven cognitive artificial intelligence to deliver safety-critical marine autonomy.”

Source: company website · checked Sep 5, 2026
8
Robot Center LTDPartial evidence
St. Albans, United KingdomHQ checked Sep 5, 20261-1016

“WE ARE A LEADING PROVIDER OF COLLABORATIVE ROBOTIC SOLUTIONS AND SERVICES We work across the public and private sector delivering exceptional Robotic & Automation solutions and…”

Source: company website · checked Sep 5, 2026
9
SpaicePartial evidence
London, United KingdomHQ checked Sep 5, 20261-109

“SPAICE is a software-first defence company building GNSS-independent navigation and geospatial intelligence for unmanned air and space systems.”

Source: company website · checked Sep 5, 2026
10
ABD SolutionsPartial evidence
Bradford On Avon, United KingdomHQ checked Sep 5, 202611-509

“Our proven robotic and drive-by-wire technology redefines the speed at which autonomous or remote-controlled operation can be deployed in new or legacy fleets.”

Source: company website · checked Sep 5, 2026
11
Vanora RobotsIndirect evidence
Aberdeen, United KingdomHQ checked Sep 5, 20261-108

“Modular and Configurable heavy duty mobile robot platform.”

Source: company website · checked Sep 5, 2026
12
Milanion GroupIndirect evidence
London, United KingdomHQ checked Sep 5, 202611-507

“Milanion Group is a defence technology and industrial group focused on delivering sovereign capability at speed.”

Source: company website · checked Sep 5, 2026
13
Motion RoboticsPartial evidence
Southampton, United KingdomHQ checked Sep 5, 20261-106

“Building the future with advanced collaborative robotics, our UK-based research and development team provides innovative and effective solutions to complex problems.”

Source: company website · checked Sep 5, 2026
14
Ice9 RoboticsPartial evidence
Warrington, United KingdomHQ checked Sep 5, 20261-105

“Ice Nine design mobile robotic platforms for inspection, characterisation and surveying of hazardous environments.”

Source: company website · checked Sep 5, 2026
15
ST RoboticsPartial evidence
Cambridge, United KingdomHQ checked Sep 5, 20261-105

“A Bright Future Ahead - Conceived by inventor David Sands in1982, it wasn’t until 1992 that ST Robotics began to attract serious attention.”

Source: company website · checked Sep 5, 2026
16
VaarstPartial evidence
Bristol, United KingdomHQ checked Sep 5, 202651-2004

“Welcome to Vaarst, we're enabling businesses to harness the power of data and robotics in ocean applications and beyond.”

Source: company website · checked Sep 5, 2026
17
Spaceam Autonomous MachinesIndirect evidence
Gloucestershire, United KingdomHQ checked Sep 5, 20261-103

“At SpaceAM, we’re shaping a new kind of technology company, one that fuses breakthrough engineering with entrepreneurial speed.”

Source: company website · checked Sep 5, 2026
18
Concept XStrong evidence
London, United KingdomHQ checked Sep 5, 20261-103

“Concept X is a software company building products at the intersection of AI, Drones & robotics, and Digital.”

Source: company website · checked Sep 5, 2026
19
Nextgen RIPartial evidence
Nottingham, United KingdomHQ checked Sep 5, 20261-103

“Changing the way you live and work with robotics and smart technology.”

Source: company website · checked Sep 5, 2026
20
Mutable TacticsPartial evidence
London, United KingdomHQ checked Sep 5, 20261-102

“We are a UK-based deep defense-tech startup, VC backed, specializing in the orchestration layer for defense autonomous robotics.”

Source: company website · checked Sep 5, 2026

Showing 20 of 53 military robotics software companies based in the United Kingdom

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Military robotics software companies based in the United Kingdom at a glance

As of Sep 5, 2026
1-10Median size (employees)
LondonLargest hub · 23 HQs
40Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
30
11-50
13
51-200
8
501-1,000
1

Verified emails by last verification

0–30
248
31–60
25
61–90
0
90–180
0
180+
0

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 military robotics software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “military robotics software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among military robotics 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 an evidence 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, 273 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 5, 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

How many military robotics software companies are there based in the United Kingdom?

RevenueBase identified 53 military robotics 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?

Seebyte, headquartered in Edinburgh, tops this list with the largest team on record.

Which city has the most military robotics software companies?

London leads with 23 headquartered companies, followed by Birmingham (2) and Bristol (2).

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 273 verified decision-maker contacts tracked across these 53 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 5, 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.