Company lists · Data refreshed September 2026

Top 25 Avionics consulting firms based in the United Kingdom

Name: Avionics 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 27, 2026 290 companies tracked

RevenueBase identified 290 avionics consulting firms headquartered in the United Kingdom as of September 2026 and tracks 1,981 professional contacts across them, including 686 with verified work emails. London is the largest hub.

This list covers avionics 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

290Companies

1,981Contacts tracked

686Verified emails

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The 25 largest avionics consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 290 avionics consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to avionics consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	IBA Group	Indirect evidence	Leatherhead, United KingdomHQ checked Sep 27, 2026	51-200	125 contacts →
	Indirect evidence “We are a world-leading aviation intelligence and advisory company with award-winning expertise in all aspects of the aviation industry.” Source: RevenueBase Database · checked Sep 27, 2026
2	Nova Systems International	Indirect evidence	Bristol, United KingdomHQ checked Sep 27, 2026	51-200	116 contacts →
	Indirect evidence “Nova Systems is a leading global engineering services and technology solutions company with more than employees working from strategically located offices around the world…” Source: RevenueBase Database · checked Sep 27, 2026
3	Affinity Flying Training Services Limited	Indirect evidence	Lincolnshire, United KingdomHQ checked Sep 27, 2026	201-500	98 contacts →
	Indirect evidence “We specialise in delivering tailored aviation services through our long-term strategic relationships with both industry and military partners.” Source: RevenueBase Database · checked Sep 27, 2026
4	Knsi Aviation Engineering	Indirect evidence	Bishop's Stortford, United KingdomHQ checked Sep 27, 2026	51-200	88 contacts →
	Indirect evidence “KNSI Aviation Engineering Ltd is a UK CAA and EASA Part-21.J DOA, Part-21.G POA approval holder.” Source: RevenueBase Database · checked Sep 27, 2026
5	Jetcraft	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	84 contacts →
	Indirect evidence “Jetcraft® is more than an aircraft brokerage firm.” Source: RevenueBase Database · checked Sep 27, 2026
6	Ferchau UK	Indirect evidence	Hurn, United KingdomHQ checked Sep 27, 2026	n/a	36 contacts →
	Indirect evidence “In the FERCHAU Aerospace & Defence division, we bundle our engineering and production expertise for the aerospace and defence industry together with RST Rostock System-Technik…” Source: RevenueBase Database · checked Sep 27, 2026
7	Aviation Requirements	Indirect evidence	Sherborne, United KingdomHQ checked Sep 27, 2026	51-200	33 contacts →
	Indirect evidence “Aviation Requirements (AR) is an established Defence Consultancy providing specialist support to the UK Ministry of Defence (MoD) and Defence Sector Industries.” Source: RevenueBase Database · checked Sep 27, 2026
8	Think Research	Indirect evidence	Bournemouth, United KingdomHQ checked Sep 27, 2026	11-50	27 contacts →
	Indirect evidence “An award-winning, global independent aviation consultancy providing expert advice on infrastructure, systems and operations.” Source: RevenueBase Database · checked Sep 27, 2026
9	Brinkley Aerospace	Indirect evidence	Biggleswade, United KingdomHQ checked Sep 27, 2026	11-50	26 contacts →
	Indirect evidence “Since its establishment in Brinkley Aerospace has been committed to continued reinvestment in both infrastructure and our team, in order to support our ever growing worldwide…” Source: RevenueBase Database · checked Sep 27, 2026
10	Aerospace Engineering Solutions	Indirect evidence	Braintree, United KingdomHQ checked Sep 27, 2026	11-50	24 contacts →
	Indirect evidence “DOA AES Global, trading as Aerospace Engineering Solutions (AES), holds EASA Part 21J (EASA.21J.722) and GCAA (DOA/181) Part 21 Design Organisation Approval (DOA).” Source: RevenueBase Database · checked Sep 27, 2026
11	Aerospace Design Facilities Limited & AS Aerospace Limited	Indirect evidence	Denham, United KingdomHQ checked Sep 27, 2026	51-200	24 contacts →
	Indirect evidence “Owned and run by highly experienced and established helicopter engineers with a wealth of knowledge, we aim set the benchmark for trustworthy and reliable customer service.” Source: RevenueBase Database · checked Sep 27, 2026
12	Helios Aviation Consultancy	Indirect evidence	Farnborough, United KingdomHQ checked Sep 27, 2026	51-200	24 contacts →
	Indirect evidence “Helios is the aviation consultancy of Egis, focussing on air traffic management and airports, with a worldwide reputation for excellence and integrity.” Source: RevenueBase Database · checked Sep 27, 2026
13	Trig Avionics	Partial evidence	Edinburgh, United KingdomHQ checked Sep 27, 2026	11-50	23 contacts →
	Partial evidence “Based in Edinburgh, Scotland and Amersfoort in the Netherlands, Trig manufactures avionics for General Aviation.” Source: RevenueBase Database · checked Sep 27, 2026
14	Musketeer Solutions Limited	Indirect evidence	Peterborough, United KingdomHQ checked Sep 27, 2026	11-50	22 contacts →
	Indirect evidence “Musketeer Solutions Ltd was founded in 2005 and has grown to become a leading aerospace engineering consultancy.” Source: RevenueBase Database · checked Sep 27, 2026
15	Spur Electron LTD	Indirect evidence	Portsmouth, United KingdomHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Created in 1982 to offer consultant services to the International Space Industry, Spur Electron Limited (SEL) is now recognised as one of Europe’s foremost providers of expertise…” Source: RevenueBase Database · checked Sep 27, 2026
16	Systems Interface LTD	Indirect evidence	Bordon, United KingdomHQ checked Sep 27, 2026	11-50	17 contacts →
	Indirect evidence “ATM Systems Integrator \| Total Airport Solutions Systems Interface, a dynamic project-based organisation, is a UK based Global Air Traffic Management (ATM) systems integrator…” Source: RevenueBase Database · checked Sep 27, 2026
17	KISPE	Indirect evidence	Farnborough, United KingdomHQ checked Sep 27, 2026	11-50	15 contacts →
	Indirect evidence “KISPE is a programme engineering, systems engineering, design and integration and training company, which builds on over 25 years of experience in the space system…” Source: RevenueBase Database · checked Sep 27, 2026
18	Innoviz Limited	Indirect evidence	Bedfordshire, United KingdomHQ checked Sep 27, 2026	11-50	15 contacts →
	Indirect evidence “At Innoviz Limited, we specialize in a range of Aerospace services and solutions that address critical industry needs, offering unique differentiation in the marketplace through…” Source: RevenueBase Database · checked Sep 27, 2026
19	Aircraft Maintenance Services UK Based	Indirect evidence	Chichester, United KingdomHQ checked Sep 27, 2026	1-10	14 contacts →
	Indirect evidence “Providing independent Aircraft Maintenance Engineering Representative and Consultant and Auditor Services.” Source: RevenueBase Database · checked Sep 27, 2026
20	Avionicare Limited	Indirect evidence	Southend-on-sea, United KingdomHQ checked Sep 27, 2026	11-50	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
21	Volantes Technical Recruitment	Indirect evidence	Paisley, United KingdomHQ checked Sep 27, 2026	1-10	13 contacts →
	Indirect evidence “Volantes Technical Recruitment are experts in global aviation engineering recruitment with over two decades of experience recruiting first class contract and permanent specialists…” Source: RevenueBase Database · checked Sep 27, 2026
22	Novel Engineering Consultants	Indirect evidence	Bristol, United KingdomHQ checked Sep 27, 2026	11-50	11 contacts →
	Indirect evidence “A dynamic company aimed at providing best in class customer service to the engineering industry.” Source: RevenueBase Database · checked Sep 27, 2026
23	Skylight Aviation	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	10 contacts →
	Indirect evidence “Skylight Aviation has a proven track record of successfully delivering project assignments for clients in Europe, Middle East, Asia and Australasia.” Source: RevenueBase Database · checked Sep 27, 2026
24	ICE Global Engineering Services	Indirect evidence	Bournemouth, United KingdomHQ checked Sep 27, 2026	11-50	10 contacts →
	Indirect evidence “ICE Global Engineering Services develop tailor-made solutions for the aerospace industry.” Source: RevenueBase Database · checked Sep 27, 2026
25	H4 Aerospace UK Limited	Partial evidence	Hemel Hempstead, United KingdomHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “The company has brought together both Mechanical and Avionic/Electrical skilled design engineers, as a centre of excellence to meet the demands of its worldwide customer base and…” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: avionics consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names avionics consulting firms.
Partial evidence: Its own public description names part of avionics consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name avionics consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 290 avionics consulting firms based in the United Kingdom

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Avionics consulting firms based in the United Kingdom at a glance

As of Sep 27, 2026

34.6%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

24.1%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

202

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 290 companies.

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 avionics consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “avionics consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names avionics consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among avionics 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 its RevenueBase Smart Search 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, 686 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 27, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names avionics consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 290 avionics 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?

IBA Group, headquartered in Leatherhead, tops this list with the largest team on record.

Which city has the most avionics consulting firms?

London leads with 70 headquartered companies, followed by Bristol (7) and Ayr (5).

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 686 verified decision-maker contacts tracked across these 290 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 27, 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 Smart Search, 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.