Company lists · Data refreshed September 2026

Top 24 Manufacturing quality consulting firms based in London, United Kingdom

Name: Manufacturing quality consulting firms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 91 companies tracked

RevenueBase identified 91 manufacturing quality consulting firms headquartered in London, United Kingdom as of September 2026 and tracks 1,407 professional contacts across them, including 310 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers manufacturing quality consulting firms headquartered in London, 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 28, 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 28, 2026 86% judged on-target in blind review

91Companies

1,407Contacts tracked

310Verified emails

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The 24 largest manufacturing quality consulting firms based in London, United Kingdom

Ranked by team size

Top 24 of 91 manufacturing quality consulting firms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to manufacturing quality 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	Quick Release	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	375 contacts →
	Indirect evidence “Quick Release_ is a go-to global provider of Product and Engineering Data management.” Source: RevenueBase Database · checked Sep 28, 2026
2	Hqts Group	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	250 contacts →
	Strong evidence “Since 1987 HQTS has delivered product inspections, factory audits, testing and quality consulting throughout Asia.” Source: RevenueBase Database · checked Sep 28, 2026
3	Chartwell	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	117 contacts →
	Indirect evidence “Chartwell is a global operations consultancy with offices in London, Boston and Hamburg.” Source: RevenueBase Database · checked Sep 28, 2026
4	SPGL	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	45 contacts →
	Indirect evidence “ABOUT US Who Are We?” Source: RevenueBase Database · checked Sep 28, 2026
5	Cloth To Clothe	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	29 contacts →
	Indirect evidence “Cloth to Clothe (CTC) is a London based Product Development, Technical, Sourcing & Production consultancy for the fashion industry.” Source: RevenueBase Database · checked Sep 28, 2026
6	Riverark Limited	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “RiverArk is a Global Quality Consultancy providing comprehensive services in GxP domain.” Source: RevenueBase Database · checked Sep 28, 2026
7	Premier Advisory Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Premier Advisory Group is certified to ISO Standard 9001:2015 for the provision of management consultancy, our core objective has always been to drive and support continual…” Source: RevenueBase Database · checked Sep 28, 2026
8	Blackmores UK LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “ISO Standards can help you improve efficiency, reduce costs and increase tender opportunities.” Source: RevenueBase Database · checked Sep 28, 2026
9	Riverrouge LTD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	6 contacts →
	Strong evidence “RiverRouge is a niche Manufacturing Practice specialized in Manufacturing Robustness and Quality Control.” Source: RevenueBase Database · checked Sep 28, 2026
10	Connexus	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	5 contacts →
	Partial evidence “At Connexus, we bring four decades of hands-on manufacturing expertise to the global stage.” Source: RevenueBase Database · checked Sep 28, 2026
11	Setax Training And Consultancy Limited	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Setax Training and Consultancy Limited is a company that specialises in providing consulting and training services to small and medium-sized businesses in the pharmaceutical…” Source: RevenueBase Database · checked Sep 28, 2026
12	Capable Consultancy	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “About Capable Consultancy: Expertise and Experience - We have deep industry knowledge, extensive experience, and a track record for delivering high standard commercial and quality…” Source: RevenueBase Database · checked Sep 28, 2026
13	Technopole IT OT Consultancy And Services	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Technopole Trading & Consultancy offers consultancy services to manufacturing companies in automation and business intelliegence.” Source: RevenueBase Database · checked Sep 28, 2026
14	The Quality Management Professionals LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “A niche management consultancy specialising in the development and implementation of Quality & Process Management solutions.” Source: RevenueBase Database · checked Sep 28, 2026
15	L&w Sheq Consultants	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “We deliver a bespoke Environmental, Health & Safety and Quality Consultancy service across a range of industries including M&E, construction, transport, manufacturing, technology…” Source: RevenueBase Database · checked Sep 28, 2026
16	Inovra Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Inovra specialises in the provision of management consultancy to SME businesses, with particular focus on consultancy and training for certification to ISO standards, including…” Source: RevenueBase Database · checked Sep 28, 2026
17	Secom Consulting	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Secom Consulting is a leading specialist in management systems consultancy, helping a wide range of private and public sector clients to implement and maintain highly functional…” Source: RevenueBase Database · checked Sep 28, 2026
18	Qualitew Consultancy LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Qualitew is a Management consultancy provider based in the UK.” Source: RevenueBase Database · checked Sep 28, 2026
19	Qualityhive	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Busy harmonising agency's quality control, embracing efficiency and keeping agency's clients happy!” Source: RevenueBase Database · checked Sep 28, 2026
20	Sdlc Compliance LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “SDLC Compliance is specialist software regulatory and compliance consulting company focused on regulated Digital Health, medical device software and software as a medical device…” Source: RevenueBase Database · checked Sep 28, 2026
21	Lmcg Consulting	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “LMCG are a team of operational improvement experts dedicated to helping airports, manufacturing and services companies improve their performance, efficiency, reduce costs and…” Source: RevenueBase Database · checked Sep 28, 2026
22	Isochrome	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “isochrome is a global QHSE consultancy that helps people and organisations think smarter, work safer and realise potential for greater success.” Source: RevenueBase Database · checked Sep 28, 2026
23	Vision Data Services	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Quality Assurance, Risk Management & Validation Consultancy Services for the Life Science Industry” Source: RevenueBase Database · checked Sep 28, 2026
24	CQURA	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “Cqura specialises in providing comprehensive regulatory, quality, and clinical consulting services for medical technology manufacturers.” Source: RevenueBase Database · checked Sep 28, 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: manufacturing quality 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 manufacturing quality consulting firms.
Partial evidence: Its own public description names part of manufacturing quality consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name manufacturing quality 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 24 of 91 manufacturing quality consulting firms based in London, United Kingdom

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Manufacturing quality consulting firms based in London, United Kingdom at a glance

As of Sep 28, 2026

22.0%Verified-email coverage

15.5Average contacts per company

1-10Median size (employees)

Sep 28, 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 across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 91 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 manufacturing quality 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 London, United Kingdom whose own description of what they do matches “manufacturing quality 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 manufacturing quality 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 manufacturing quality consulting firms, and records with no verified work email. Companies headquartered outside London 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, 310 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 28, 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 manufacturing quality 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 manufacturing quality consulting firms are there based in London, United Kingdom?

RevenueBase identified 91 manufacturing quality consulting firms headquartered in London, 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?

Quick Release, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most manufacturing quality consulting firms?

London leads the United Kingdom with 91 headquartered companies, followed by Manchester (16) and Glasgow (14).

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 310 verified decision-maker contacts tracked across these 91 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 28, 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.