Company lists · Data refreshed September 2026

Top 25 Military operations consulting firms based in the United Kingdom

Name: Military operations consulting firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 144 companies tracked

RevenueBase identified 144 military operations consulting firms headquartered in the United Kingdom as of September 2026 and tracks 1,002 professional contacts across them, including 370 with verified work emails and 46 with mobile numbers. London is the largest hub.

This list covers military operations consulting firms 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

144Companies

1,002Contacts tracked

370Verified emails

46Mobile numbers

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The 25 largest military operations consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 144 military operations consulting firms 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 operations consulting firms: 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.
#	Company	Headquarters	Employees	Contacts
1	InzpireIndirect evidence	Lincoln, United KingdomHQ checked Sep 5, 2026	201-500	277
	“Inzpire is a leading provider of defence consultancy and cutting-edge training solutions, delivering mission-critical services to the UK Armed Forces and international allies.” Source: company website · checked Sep 5, 2026
2	CDS Defence & SecurityPartial evidence	Cheltenham, United KingdomHQ checked Sep 5, 2026	51-200	156
	“CDS Defence & Security is a technical consultancy working to enhance operational effectiveness and bring about behavioural change in the defence sector.” Source: company website · checked Sep 5, 2026
3	Vedette ConsultingIndirect evidence	Maidenhead, United KingdomHQ checked Sep 5, 2026	11-50	39
	“Vedette is a boutique consultancy that enables our clients to make optimised decisions to deliver productivity, efficiency, resilience and agility.” Source: company website · checked Sep 5, 2026
4	Mabway LimitedIndirect evidence	Havant, United KingdomHQ checked Sep 5, 2026	1,001-5,000	38
	“Mabway Ltd, a privately owned UK organisation who have been operating since 2004.” Source: company website · checked Sep 5, 2026
5	Universal Defence And Security SolutionsIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	201-500	29
	“Defence and security services consultancy.” Source: company website · checked Sep 5, 2026
6	AnotherdayPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	21
	“AnotherDay is a new kind of defence & security consulting firm established to bring the power of effective intelligence and strategy to the challenge of safeguarding individuals…” Source: company website · checked Sep 5, 2026
7	EWS EW Solutions LTDIndirect evidence	Long Bennington, United KingdomHQ checked Sep 5, 2026	11-50	20
	“EWS is a unique global consultancy unlike any other.” Source: company website · checked Sep 5, 2026
8	Soteria Defence And Security LTDIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	13
	“Soteria Defence and Security Limited was formed in 2013 to provide a specialised and dynamic consultancy services to global industry customers and the UK Ministry of Defence.” Source: company website · checked Sep 5, 2026
9	Cosain ConsultancyIndirect evidence	Northern Ireland, United KingdomHQ checked Sep 5, 2026	11-50	10
	“We are the industry leaders in safety consultancy, training and development.” Source: company website · checked Sep 5, 2026
10	KeyframeIndirect evidence	London/gloucestershire, United KingdomHQ checked Sep 5, 2026	1-10	9
	“About us Keyframe is a management consultancy with a strong reputation, specialising in business transformation for security and defence clients.” Source: company website · checked Sep 5, 2026
11	Warner MccallIndirect evidence	Bristol, United KingdomHQ checked Sep 5, 2026	1-10	8
	“We are an established management consultancy; whose focus is on helping our clients succeed.” Source: company website · checked Sep 5, 2026
12	FMP International LTDPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	6
	“FMP International Ltd is formed around a nucleus of distinguished former Military and Police personnel.” Source: company website · checked Sep 5, 2026
13	Comera GroupPartial evidence	Bristol, United KingdomHQ checked Sep 5, 2026	11-50	5
	“Comera Group brings together specialist businesses across four areas: Defence Training & Operations, Intelligence & Autonomous Systems, Energy & Resilience, and Human Performance.” Source: company website · checked Sep 5, 2026
14	L&s Consultancy LTDIndirect evidence	Rochester, United KingdomHQ checked Sep 5, 2026	11-50	5
	“Logistics & Security Consultancy Ltd are a dynamic company made up of expert professionals.” Source: company website · checked Sep 5, 2026
15	Cogent ExecutiveIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	5
	“Good advice is no longer good enough.” Source: company website · checked Sep 5, 2026
16	The Savant Training AcademyIndirect evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 5, 2026	1-10	4
	“Savant’s Training Team has unsurpassed verifiable experience in providing cross-spectrum training, risk consultancy and security to high-value clients, including; Ministers…” Source: company website · checked Sep 5, 2026
17	Sutton House LTDIndirect evidence	Hereford, United KingdomHQ checked Sep 5, 2026	11-50	3
	“Since our founding in 2005, Sutton House has evolved into a veteran-owned consultancy and professional services firm with a unique pedigree in Defence, Security, and beyond.” Source: company website · checked Sep 5, 2026
18	Hyperion Defence SolutionsPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	3
	“We effectively deliver military capability across all lines of development.” Source: company website · checked Sep 5, 2026
19	Arracan GroupPartial evidence	Crowborough, United KingdomHQ checked Sep 5, 2026	1-10	3
	“Arracan Group is your go to for expert operational management support across a wide range of industries.” Source: company website · checked Sep 5, 2026
20	First Military Executive RecruitmentPartial evidence	Cirencester, United KingdomHQ checked Sep 5, 2026	11-50	2
	“First Military Executive Recruitment specialise in Board and Senior appointments utilising our unparalleled network of senior military candidates.” Source: company website · checked Sep 5, 2026
21	Minerva Advisory Group LTDIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	2
	“Minerva Advisory Group is a specialist consultancy that helps government and commercial organisations to find clarity in complexity and succeed in volatile and challenging…” Source: company website · checked Sep 5, 2026
22	Brim PartnersPartial evidence	Edinburgh, United KingdomHQ checked Sep 5, 2026	1-10	2
	“BRIM is one of the most highly respected management consulting specialists for the security sector.” Source: company website · checked Sep 5, 2026
23	Milspec Consultants LTDPartial evidence	Peebles, United KingdomHQ checked Sep 5, 2026	1-10	2
	“Providing guidance, learning and leadership in military procurement and contracts.” Source: company website · checked Sep 5, 2026
24	EvocatusIndirect evidence	Dorchester, United KingdomHQ checked Sep 5, 2026	1-10	2
	“Evocatus is an independent consultancy, specialising in collective and command training with extensive experience of exercise design and delivery and simulation in the Defence…” Source: company website · checked Sep 5, 2026
25	Studio Gamba LTDPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	1
	“Studio Gamba Ltd is a Management Consulting company located in Woburn Pl, London, United Kingdom.” Source: company website · checked Sep 5, 2026

Showing 25 of 144 military operations consulting firms based in the United Kingdom

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Military operations consulting firms based in the United Kingdom at a glance

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 47 HQs

46Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Verified emails by last verification

0–30

344

31–60

61–90

90–180

180+

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 operations consulting firms, 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 operations consulting firms”. 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 operations consulting firms, 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, 370 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.

Military operations consulting firms by metro

Military operations consulting firms in London47

Frequently asked

How many military operations consulting firms are there based in the United Kingdom?

RevenueBase identified 144 military operations consulting firms 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?

Inzpire, headquartered in Lincoln, tops this list with the largest team on record.

Which city has the most military operations consulting firms?

London leads with 47 headquartered companies, followed by Manchester (4) and Hereford (3).

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 370 verified decision-maker contacts tracked across these 144 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.