Company lists · Data refreshed September 2026

Top 25 Automotive quality assurance consultants based in the United Kingdom

Name: Automotive quality assurance consultants 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 119 companies tracked

RevenueBase identified 119 automotive quality assurance consultants headquartered in the United Kingdom as of September 2026 and tracks 1,881 professional contacts across them, including 277 with verified work emails. London is the largest hub.

This list covers automotive quality assurance consultants 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

119Companies

1,881Contacts tracked

277Verified emails

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The 25 largest automotive quality assurance consultants based in the United Kingdom

Ranked by team size

Top 25 of 119 automotive quality assurance consultants 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 automotive quality assurance consultants: 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	G&p Quality Management Group	Strong evidence	Birmingham, United KingdomHQ checked Sep 30, 2026	1,001-5,000	196 contacts →
	Strong evidence “Established in 1994, G&P is a world-leading provider of quality management services to the manufacturing industry, primarily in the automotive, aerospace and off-highway sectors.” Source: RevenueBase Database · checked Sep 30, 2026
2	Rephine	Strong evidence	Stevenage, United KingdomHQ checked Sep 30, 2026	51-200	102 contacts →
	Strong evidence “Global experts in quality assurance & GxP compliance across pharmaceutical, biotech & medical device manufacturing supply chains Who is Rephine?” Source: RevenueBase Database · checked Sep 30, 2026
3	Futaba Manufacturing UK LTD	Partial evidence	Burnley & Derby Uk, United KingdomHQ checked Sep 30, 2026	201-500	102 contacts →
	Partial evidence “Futaba Manufacturing are well known in the locality as a first-class automotive engineering and manufacturing business, which is renowned for delivering excellence and efficiency…” Source: RevenueBase Database · checked Sep 30, 2026
4	Tiqtoq LTD	Partial evidence	Newport, United KingdomHQ checked Sep 30, 2026	51-200	81 contacts →
	Partial evidence “tiQtoQ is an independent, innovation-led Quality Engineering partner delivering customised services and intelligent products across industries.” Source: RevenueBase Database · checked Sep 30, 2026
5	Qniverse	Strong evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	70 contacts →
	Strong evidence “Qniverse is your trusted Quality Assurance service partner that stands at the forefront of a paradigm shift in QA by redefining quality.” Source: RevenueBase Database · checked Sep 30, 2026
6	Zigzag QA	Partial evidence	Abingdon, United KingdomHQ checked Sep 30, 2026	11-50	47 contacts →
	Partial evidence “ZigZag QA is your trusted worldwide quality leader, offering true global reach and unrivaled expertise to reduce risk and efforts.” Source: RevenueBase Database · checked Sep 30, 2026
7	Auto-Scan	Strong evidence	Telford, United KingdomHQ checked Sep 30, 2026	501-1,000	44 contacts →
	Strong evidence “AUTOSCAN (UK) LIMITED Provides Quality Inspection, Containment & Quality Engineering Services to the Automotive, Off Highway, and all types of manufacturing industries and their…” Source: RevenueBase Database · checked Sep 30, 2026
8	ITAS	Partial evidence	Blakelands, United KingdomHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “ITAS: Setting the Standard We are automotive specialists.” Source: RevenueBase Database · checked Sep 30, 2026
9	Centro Consulting LTD	Partial evidence	Furness Vale, United KingdomHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “Delivering world class Automotive Consulting, Coaching, Training and Bespoke E-Learning solutions.” Source: RevenueBase Database · checked Sep 30, 2026
10	Temple Quality Management Systems	Strong evidence	Birmingham, United KingdomHQ checked Sep 30, 2026	1-10	9 contacts →
	Strong evidence “Temple Quality Management Systems is a quality management consultancy based in Birmingham, West Midlands, UK.” Source: RevenueBase Database · checked Sep 30, 2026
11	Inductus Limited	Strong evidence	Haywards Heath, United KingdomHQ checked Sep 30, 2026	1-10	8 contacts →
	Strong evidence “Inductus work with the automotive industry to minimise risks surrounding compliance, quality and safety.” Source: RevenueBase Database · checked Sep 30, 2026
12	Plus Four International	Strong evidence	Banbury, United KingdomHQ checked Sep 30, 2026	11-50	6 contacts →
	Strong evidence “Plus Four International (PFI) is a worldwide specialist automotive consultancy providing dealer development services.” Source: RevenueBase Database · checked Sep 30, 2026
13	Zigzag Associates LTD	Strong evidence	Abingdon, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Strong evidence “Founded in 2009, Zigzag is a privately-owned global leader in Quality Assurance.” Source: RevenueBase Database · checked Sep 30, 2026
14	Project Automotive Consultancy Assessment And Training	Strong evidence	Leeds, United KingdomHQ checked Sep 30, 2026	1-10	5 contacts →
	Strong evidence “Project Automotive Consultancy, Assessment and Training was formed in 2020 with a central purpose of bringing value to the automotive industry through experience.” Source: RevenueBase Database · checked Sep 30, 2026
15	GT Automotive	Strong evidence	Witney, United KingdomHQ checked Sep 30, 2026	1-10	5 contacts →
	Strong evidence “Our mission is to provide the automotive industry with quality products that can be trusted.” Source: RevenueBase Database · checked Sep 30, 2026
16	Digital Quality Associates	Strong evidence	Buckinghamshire, United KingdomHQ checked Sep 30, 2026	1-10	3 contacts →
	Strong evidence “DQA provides specialist quality assurance consultancy, auditing, and validation services to pharmaceutical, biotech, medical device, and healthcare organisations worldwide.” Source: RevenueBase Database · checked Sep 30, 2026
17	Smiro Qualitas LTD	Partial evidence	Haverhill, United KingdomHQ checked Sep 30, 2026	1-10	3 contacts →
	Partial evidence “practical quality for today’s pharmaceutical industry” Services Offered Smiro Qualitas Ltd is small independent business providing cost-effective, practical quality solutions for…” Source: RevenueBase Database · checked Sep 30, 2026
18	Jigsaw Quality Management & Audit Solutions	Partial evidence	Hemel Hempstead, United KingdomHQ checked Sep 30, 2026	1-10	3 contacts →
	Partial evidence “Bespoke, holistic advice and support on the implementation, improvement and ownership of Quality within your business to gain maximum efficiencies and value” Source: RevenueBase Database · checked Sep 30, 2026
19	White Tiger Quality Management & Business Improvement LTD	Partial evidence	Bristol, United KingdomHQ checked Sep 30, 2026	1-10	3 contacts →
	Partial evidence “White Tiger are passionate about the power of people focused systems and dedicated to making Quality a priority in every organisations strategy.” Source: RevenueBase Database · checked Sep 30, 2026
20	Initiative Quality & Safety Limited	Strong evidence	Wilmslow, United KingdomHQ checked Sep 30, 2026	1-10	2 contacts →
	Strong evidence “We are an independent premier quality management consultancy practice offering a wide range of bespoke consultancy, training and assessment services.” Source: RevenueBase Database · checked Sep 30, 2026
21	GFW Quality Management LTD	Partial evidence	Glasgow, United KingdomHQ checked Sep 30, 2026	1-10	2 contacts →
	Partial evidence “Having a proven track record of helping organisations across all sectors, on a large and small scale, GFW Quality Management Ltd is ideally placed to help you improve your end to…” Source: RevenueBase Database · checked Sep 30, 2026
22	TIM Davis Consulting	Indirect evidence	Warwick, United KingdomHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Qhse Integrity Services Limited	Indirect evidence	Leeds, United KingdomHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “With over 25 years’ experience in QHS & E related roles including certified and non-certified system management, operational practice and certification body auditing, QHSE…” Source: RevenueBase Database · checked Sep 30, 2026
24	Saverine Quality Consultants Limited	Strong evidence	Enfield, United KingdomHQ checked Sep 30, 2026	1-10	2 contacts →
	Strong evidence “SAVERINE QUALITY CONSULTANTS LIMITED is a company based out of THE BUSINESS CENTRE 758, ENFIELD, United Kingdom.” Source: RevenueBase Database · checked Sep 30, 2026
25	Marq-One	Indirect evidence	Nuneaton, United KingdomHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “Are you under pressure from your leaders to reduce scrap and rework costs?” 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: automotive quality assurance consultants. 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 automotive quality assurance consultants.
Partial evidence: Its own public description names part of automotive quality assurance consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive quality assurance consultants. 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 119 automotive quality assurance consultants based in the United Kingdom

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Automotive quality assurance consultants based in the United Kingdom at a glance

As of Sep 30, 2026

14.7%Verified-email coverage

15.8Average contacts per company

1-10Median size (employees)

8.4%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

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 119 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 automotive quality assurance consultants, 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 “automotive quality assurance consultants”. 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 automotive quality assurance consultants), 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 automotive quality assurance consultants, 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, 277 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.

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 automotive quality assurance consultants, 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 automotive quality assurance consultants are there based in the United Kingdom?

RevenueBase identified 119 automotive quality assurance consultants 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?

G&p Quality Management Group, headquartered in Birmingham, tops this list with the largest team on record.

Which city has the most automotive quality assurance consultants?

London leads with 10 headquartered companies, followed by Oxford (4) and Birmingham (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 277 verified decision-maker contacts tracked across these 119 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.