Company lists · Data refreshed September 2026

Top 25 Product engineering service providers based in the United Kingdom

Name: Product engineering service providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 766 companies tracked

RevenueBase identified 766 product engineering service providers headquartered in the United Kingdom as of September 2026 and tracks 5,305 professional contacts across them, including 1,845 with verified work emails. London is the largest hub.

This list covers product engineering service providers 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 17, 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 17, 2026 86% judged on-target in blind review

766Companies

5,305Contacts tracked

1,845Verified emails

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The 25 largest product engineering service providers based in the United Kingdom

Ranked by team size

Top 25 of 766 product engineering service providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to product engineering service providers: 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	Parser	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	242 contacts →
	Indirect evidence “At Parser we help organisations deliver impact through technology.” Source: RevenueBase Database · checked Sep 17, 2026
2	Emvigo Technologies	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	204 contacts →
	Indirect evidence “Emvigo Technologies – The Power of Getting Things Done We believe that great ideas don’t just happen-they need the right team to bring them to life, fast.” Source: RevenueBase Database · checked Sep 17, 2026
3	YLD	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	166 contacts →
	Strong evidence “YLD is a software engineering, data engineering, and product design consultancy, specialising in customer experience and disruptive technologies.” Source: RevenueBase Database · checked Sep 17, 2026
4	DCA Design International	Partial evidence	Warwick, United KingdomHQ checked Sep 17, 2026	51-200	159 contacts →
	Partial evidence “Founded in 1960, today we are one of the world's leading product design and development consultancies.” Source: RevenueBase Database · checked Sep 17, 2026
5	Consult RED	Strong evidence	Shipley, United KingdomHQ checked Sep 17, 2026	201-500	130 contacts →
	Strong evidence “Consult Red is a leading embedded engineering company, ready to help ambitious teams design and deliver intelligent, connected products.” Source: RevenueBase Database · checked Sep 17, 2026
6	Avnet Integrated Emea Solutions	Indirect evidence	Maidenhead, United KingdomHQ checked Sep 17, 2026	51-200	110 contacts →
	Indirect evidence “Avnet Integrated is the consultancy and solutions division of Avnet.” Source: RevenueBase Database · checked Sep 17, 2026
7	Active-Pcb Solutions LTD	Partial evidence	Reading, United KingdomHQ checked Sep 17, 2026	51-200	82 contacts →
	Partial evidence “Active-PCB Solutions is a focused, responsive and dependable Electronic Manufacturing Services provider (EMS) specialising in small to medium batch production for high-complexity…” Source: RevenueBase Database · checked Sep 17, 2026
8	Chemigraphic LTD	Indirect evidence	Crawley, United KingdomHQ checked Sep 17, 2026	51-200	80 contacts →
	Indirect evidence “About Chemigraphic: • We deliver seamless outsourced electronics manufacturing, from concept through to end of life.” Source: RevenueBase Database · checked Sep 17, 2026
9	42 Technology	Partial evidence	Cambourne, United KingdomHQ checked Sep 17, 2026	51-200	77 contacts →
	Partial evidence “42 Technology is a product development and technology innovation consultancy based near Cambridge, UK.” Source: RevenueBase Database · checked Sep 17, 2026
10	Bitwise Group	Partial evidence	Dunfermline, United KingdomHQ checked Sep 17, 2026	51-200	76 contacts →
	Partial evidence “Bitwise enabling innovation with software engineering excellence.” Source: RevenueBase Database · checked Sep 17, 2026
11	CFMS	Partial evidence	Bristol, United KingdomHQ checked Sep 17, 2026	11-50	63 contacts →
	Partial evidence “CFMS is an independent digital engineering consultancy, providing design & analysis services, consultancy and IT infrastructure to help organisations create better solutions to…” Source: RevenueBase Database · checked Sep 17, 2026
12	Texcel Technology PLC	Indirect evidence	Crayford, United KingdomHQ checked Sep 17, 2026	51-200	62 contacts →
	Indirect evidence “Texcel Technology Plc is a electronic design and manufacturing (CEM) company, based in the United Kingdom.” Source: RevenueBase Database · checked Sep 17, 2026
13	KDC Projects	Partial evidence	Bournemouth Airport, United KingdomHQ checked Sep 17, 2026	51-200	57 contacts →
	Partial evidence “KDC Projects delivers technically led engineering work packages across design, analysis, systems and safety, providing the capacity and capability, and providing professional…” Source: RevenueBase Database · checked Sep 17, 2026
14	EG Technology LTD	Strong evidence	Cambridge, United KingdomHQ checked Sep 17, 2026	11-50	55 contacts →
	Strong evidence “eg technology is an innovative and creative product design, engineering and development consultancy, based in Cambridge, UK, with a second office in Galway, Ireland.” Source: RevenueBase Database · checked Sep 17, 2026
15	N-And Group LTD	Strong evidence	Bristol, United KingdomHQ checked Sep 17, 2026	51-200	50 contacts →
	Strong evidence “N-and Group Ltd specialise in design and development of engineering products.” Source: RevenueBase Database · checked Sep 17, 2026
16	PENSO	Partial evidence	Coventry, United KingdomHQ checked Sep 17, 2026	201-500	44 contacts →
	Partial evidence “Penso is a world leading manufacturing specialist, providing a complete turnkey engineering service to customers across the globe.” Source: RevenueBase Database · checked Sep 17, 2026
17	Peacock Technology	Partial evidence	Stirling, United KingdomHQ checked Sep 17, 2026	11-50	43 contacts →
	Partial evidence “Peacock Technology is an engineering consultancy company with capabilities in electronics design, PCB layout, embedded software, machine vision, PC software and mechanical design.” Source: RevenueBase Database · checked Sep 17, 2026
18	CB Technology LTD	Indirect evidence	Livingston, United KingdomHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “CB Technology offers a wide range of Electronic Manufacturing Services specifically designed to provide a highly responsive and flexible approach to addressing the demands of our…” Source: RevenueBase Database · checked Sep 17, 2026
19	Corintech	Partial evidence	Fordingbridge, United KingdomHQ checked Sep 17, 2026	51-200	41 contacts →
	Partial evidence “Corintech was established in the UK in 1977 and offers complete Electronic Product Design and Manufacturing capabilities as well as producing a wide range of Environmental Data…” Source: RevenueBase Database · checked Sep 17, 2026
20	ITDEV	Partial evidence	Southampton, United KingdomHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “ITDev is a software and electronic engineering consultancy with a track record of outstanding quality and customer service spanning 20 years.” Source: RevenueBase Database · checked Sep 17, 2026
21	Disign Consultants	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	n/a	37 contacts →
	Partial evidence “Improving the success of product innovation and development through creative design and breakthrough thinking.” Source: RevenueBase Database · checked Sep 17, 2026
22	IES	Indirect evidence	Bristol, United KingdomHQ checked Sep 17, 2026	51-200	35 contacts →
	Indirect evidence “Since 1991, IES has specialised in the relocation, installation and commissioning of high-technology, business-critical equipment for OEMs and end-users across the semiconductor…” Source: RevenueBase Database · checked Sep 17, 2026
23	OPD Oxford Product Design	Partial evidence	Harwell, United KingdomHQ checked Sep 17, 2026	11-50	35 contacts →
	Partial evidence “OPD is an award-winning, full service product design consultancy founded in 2013.” Source: RevenueBase Database · checked Sep 17, 2026
24	VITAL	Indirect evidence	Coventry, United KingdomHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence “Integrated Mock-ups & Demonstrators Across Automotive, Aerospace & Mobility.” Source: RevenueBase Database · checked Sep 17, 2026
25	Newbury Electronics LTD	Indirect evidence	Berkshire, United KingdomHQ checked Sep 17, 2026	51-200	34 contacts →
	Indirect evidence “Newbury Electronics provide quality contract electronic manufacturing (CEM) services in-house.” Source: RevenueBase Database · checked Sep 17, 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: product engineering service providers. 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 product engineering service providers.
Partial evidence: Its own public description names part of product engineering service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name product engineering service providers. 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 766 product engineering service providers based in the United Kingdom

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Product engineering service providers based in the United Kingdom at a glance

As of Sep 17, 2026

34.8%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

14.5%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

548

11-50

161

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 766 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 product engineering service providers, 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 “product engineering service providers”. 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 product engineering service providers), 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 product engineering service providers, 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, 1,845 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 17, 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.

Product engineering service providers by metro

Product engineering service providers in London111

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 product engineering service providers, 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 product engineering service providers are there based in the United Kingdom?

RevenueBase identified 766 product engineering service providers 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?

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

Which city has the most product engineering service providers?

London leads with 111 headquartered companies, followed by Bristol (24) and Cambridge (22).

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 1,845 verified decision-maker contacts tracked across these 766 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 17, 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.