Company lists · Data refreshed September 2026

Top 25 Aviation compliance consulting companies based in the United Kingdom

Name: Aviation compliance consulting companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 245 companies tracked

RevenueBase identified 245 aviation compliance consulting companies headquartered in the United Kingdom as of September 2026 and tracks 2,016 professional contacts across them, including 565 with verified work emails. London is the largest hub.

This list covers aviation compliance consulting 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 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 30, 2026 86% judged on-target in blind review

245Companies

2,016Contacts tracked

565Verified emails

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The 25 largest aviation compliance consulting companies based in the United Kingdom

Ranked by team size

Top 25 of 245 aviation compliance consulting companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aviation compliance consulting companies: 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	JMC Aviation	Partial evidence	Exeter, United KingdomHQ checked Sep 30, 2026	51-200	333 contacts →
	Partial evidence “JMC Aviation is a global recruitment, engineering services and training provider.” Source: RevenueBase Database · checked Sep 30, 2026
2	Bostonair	Partial evidence	Yorkshire, United KingdomHQ checked Sep 30, 2026	201-500	193 contacts →
	Partial evidence “Bostonair’s global services to the aviation industry span a number of key areas- Recruitment and temporary labour services – Bostonair Group Ltd and Bostonair GmbH - EASA Part 145…” Source: RevenueBase Database · checked Sep 30, 2026
3	Baines Simmons	Strong evidence	Bracknell, United KingdomHQ checked Sep 30, 2026	51-200	74 contacts →
	Strong evidence “Baines Simmons is a world-leading aviation safety consultancy, specialising in regulations, compliance, safety management, training, consulting and outsourcing.” Source: RevenueBase Database · checked Sep 30, 2026
4	RVL Aviation	Partial evidence	Derby, United KingdomHQ checked Sep 30, 2026	51-200	69 contacts →
	Partial evidence “Aviation services need to be reliable, versatile, and precise.” Source: RevenueBase Database · checked Sep 30, 2026
5	GAMIT	Indirect evidence	Stansted, United KingdomHQ checked Sep 30, 2026	11-50	38 contacts →
	Indirect evidence “GAMIT was founded in 1990 at London Stansted Airport with the specific aim of supplying professional and technical support to maintenance companies, airlines and corporate…” Source: RevenueBase Database · checked Sep 30, 2026
6	Airtask Group	Partial evidence	Regus House, United KingdomHQ checked Sep 30, 2026	11-50	36 contacts →
	Partial evidence “Airtask Group \| Mission-Ready Aviation Solutions We deliver bespoke, mission-based aviation services for Government and Commercial customers worldwide.” Source: RevenueBase Database · checked Sep 30, 2026
7	Think Research	Partial evidence	Bournemouth, United KingdomHQ checked Sep 30, 2026	11-50	27 contacts →
	Partial evidence “An award-winning, global independent aviation consultancy providing expert advice on infrastructure, systems and operations.” Source: RevenueBase Database · checked Sep 30, 2026
8	Aircamo	Indirect evidence	Manchester, United KingdomHQ checked Sep 30, 2026	11-50	24 contacts →
	Indirect evidence “An organisation specialising in Private/Commercial Aircraft and Engine technical and CAMO Management advisory services supporting airlines, operators and the lessor community…” Source: RevenueBase Database · checked Sep 30, 2026
9	Total Compliance & Training In Transport, Logistics & Construction	Partial evidence	Grantham, United KingdomHQ checked Sep 30, 2026	11-50	24 contacts →
	Partial evidence “Welcome to Total Compliance - Your Trusted Partner for Legal Compliance and Education in Transport!” Source: RevenueBase Database · checked Sep 30, 2026
10	Helios Aviation Consultancy	Partial evidence	Farnborough, United KingdomHQ checked Sep 30, 2026	51-200	24 contacts →
	Partial 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 30, 2026
11	Cyrrus LTD	Partial evidence	Thirsk, United KingdomHQ checked Sep 30, 2026	11-50	23 contacts →
	Partial evidence “Cyrrus is a leading international consultancy providing a range of specialist aviation support services to help airports and developers manage and overcome the varied and often…” Source: RevenueBase Database · checked Sep 30, 2026
12	Musketeer Solutions Limited	Indirect evidence	Peterborough, United KingdomHQ checked Sep 30, 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 30, 2026
13	Skysmart MRO	Partial evidence	Dunmow, United KingdomHQ checked Sep 30, 2026	11-50	21 contacts →
	Partial evidence “Skysmart MRO is a multi-award-winning, independent provider of component repair and technical services for airlines and the global aviation community.” Source: RevenueBase Database · checked Sep 30, 2026
14	Aether Compliance LTD	Partial evidence	Harlow, United KingdomHQ checked Sep 30, 2026	11-50	16 contacts →
	Partial evidence “Our mission here at Aether Compliance is to be forward-thinking and dynamic in our approach to completing compliance across all relevant safety and clean air industry standards.” Source: RevenueBase Database · checked Sep 30, 2026
15	A2b Aero & Heli Maintenance Limited	Indirect evidence	Redhill, United KingdomHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “A2B Aero and Heli Maintenance are EASA & UK CAA Part 147, UK CAA / Guernsey (2-REG) Part 145 and UK CAA / Guernsey (2-REG) Part M (Subpart G&I) CAMO approved Organisation that…” Source: RevenueBase Database · checked Sep 30, 2026
16	SWS Certification Services	Indirect evidence	Port Talbot, United KingdomHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Few companies have as broad a scope of services as SWS to support the aircraft interiors industry.” Source: RevenueBase Database · checked Sep 30, 2026
17	Aircraft Maintenance Services UK Based	Indirect evidence	Chichester, United KingdomHQ checked Sep 30, 2026	1-10	14 contacts →
	Indirect evidence “Providing independent Aircraft Maintenance Engineering Representative and Consultant and Auditor Services.” Source: RevenueBase Database · checked Sep 30, 2026
18	Cotech Trading GB LTD	Indirect evidence	Bedford, United KingdomHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “We have been supporting customers for over 30 years, including multiple Air Forces as well as civil and military MROs and end users.” Source: RevenueBase Database · checked Sep 30, 2026
19	Elms Aviation	Partial evidence	Exeter, United KingdomHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “ELMS Aviation (ELMS) is an aviation-based software company with a wealth of experience in the aviation, IT services and technology industries.” Source: RevenueBase Database · checked Sep 30, 2026
20	Flightdatapeople	Indirect evidence	Berkshire, United KingdomHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “FlightDataPeople (FDP) first started as a Flight Data Monitoring (FDM) Service to British Airways and other airlines using BAFDA (British Airways Flight Data Analysis).” Source: RevenueBase Database · checked Sep 30, 2026
21	Skylight Aviation	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial 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 30, 2026
22	H4 Aerospace UK Limited	Indirect evidence	Hemel Hempstead, United KingdomHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect 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 30, 2026
23	Falcon Flying Group	Partial evidence	Westerham, United KingdomHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial evidence “Based at London Biggin Hill Airport, The Falcon Group offers a complete solution for any of your aviation requirements.” Source: RevenueBase Database · checked Sep 30, 2026
24	Flyertech LTD	Partial evidence	Hayward's Heath, United KingdomHQ checked Sep 30, 2026	11-50	9 contacts →
	Partial evidence “Founded in 2001, FlyerTech has established itself as a trusted provider of comprehensive Continuing Airworthiness Management services for both business and commercial aviation…” Source: RevenueBase Database · checked Sep 30, 2026
25	Aircraft Engineering Consultancy And Training LTD Aecat	Partial evidence	Deeping St. James, United KingdomHQ checked Sep 30, 2026	1-10	9 contacts →
	Partial evidence “AeCAT is an EASA Part 147/UK CAA approved training organisation with the ability to provide high quality aircraft maintenance training and consultancy support to the Aviation…” Source: RevenueBase Database · checked Sep 30, 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: aviation compliance consulting companies. 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 aviation compliance consulting companies.
Partial evidence: Its own public description names part of aviation compliance consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aviation compliance consulting companies. 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 245 aviation compliance consulting companies based in the United Kingdom

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Aviation compliance consulting companies based in the United Kingdom at a glance

As of Sep 30, 2026

28.0%Verified-email coverage

8.2Average contacts per company

1-10Median size (employees)

21.6%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

181

11-50

51-200

201-500

1,001-5,000

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 245 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 aviation compliance consulting companies, 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 “aviation compliance consulting companies”. 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 aviation compliance consulting companies), 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 aviation compliance consulting 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 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, 565 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 30, 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.

Aviation compliance consulting companies by metro

Aviation compliance consulting companies in London53

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 aviation compliance consulting companies, 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 aviation compliance consulting companies are there based in the United Kingdom?

RevenueBase identified 245 aviation compliance consulting 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?

JMC Aviation, headquartered in Exeter, tops this list with the largest team on record.

Which city has the most aviation compliance consulting companies?

London leads with 53 headquartered companies, followed by Bristol (6) 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 565 verified decision-maker contacts tracked across these 245 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 30, 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.