Company lists · Data refreshed September 2026

Top 25 Glass machinery manufacturers based in the United Kingdom

Name: Glass machinery manufacturers 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 117 companies tracked

RevenueBase identified 117 glass machinery manufacturers headquartered in the United Kingdom as of September 2026 and tracks 889 professional contacts across them, including 286 with verified work emails. Birmingham is the largest hub.

This list covers glass machinery manufacturers 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

117Companies

889Contacts tracked

286Verified emails

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The 25 largest glass machinery manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 117 glass machinery manufacturers 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 glass machinery manufacturers: 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	Careyglass	Partial evidence	Armagh, United KingdomHQ checked Sep 30, 2026	501-1,000	102 contacts →
	Partial evidence “Since 1965, Carey Glass has been pushing the boundaries of what’s possible with glass, from providing safer and more energy efficient windows to contributing to stunning…” Source: RevenueBase Database · checked Sep 30, 2026
2	ESG Group	Partial evidence	Witham, United KingdomHQ checked Sep 30, 2026	51-200	46 contacts →
	Partial evidence “ESG is one of the UK’s leading independent glass processors.” Source: RevenueBase Database · checked Sep 30, 2026
3	Ultra Tough LTD	Strong evidence	Welham Green, United KingdomHQ checked Sep 30, 2026	51-200	40 contacts →
	Strong evidence “Manufacturers of quality toughened glass delivering daily from English South Coast to Yorkshire.” Source: RevenueBase Database · checked Sep 30, 2026
4	Parkinson-Spencer Refractories LTD	Strong evidence	Halifax, United KingdomHQ checked Sep 30, 2026	51-200	34 contacts →
	Strong evidence “Parkinson Spencer Refractories designs and manufactures industry leading glass conditioning solutions that inspire confidence, improve operational efficiencies, and reduce…” Source: RevenueBase Database · checked Sep 30, 2026
5	Toughglaze UK LTD	Partial evidence	Ridgmont, United KingdomHQ checked Sep 30, 2026	51-200	34 contacts →
	Partial evidence “Established in 1993, ToughGlaze (UK) Ltd has grown over the years to become a leader in the glass manufacturing & processing industry.” Source: RevenueBase Database · checked Sep 30, 2026
6	Pearsons Glass Limited	Strong evidence	Liverpool, United KingdomHQ checked Sep 30, 2026	51-200	23 contacts →
	Strong evidence “Pearsons Glass was founded in Liverpool, England in 1901 as the family firm J Pearson and Company, specialising in silvering, bevelling and the manufacture of cabinet doors.” Source: RevenueBase Database · checked Sep 30, 2026
7	Mega Glass Limited	Partial evidence	Dunstable, United KingdomHQ checked Sep 30, 2026	51-200	22 contacts →
	Partial evidence “Welcome to Mega Glass, where innovation meets excellence in glass manufacturing and installation.” Source: RevenueBase Database · checked Sep 30, 2026
8	Specialist Glass Products LTD	Partial evidence	Huddersfield, United KingdomHQ checked Sep 30, 2026	51-200	21 contacts →
	Partial evidence “SGP is one of the UK's leading suppliers of bespoke glass products.” Source: RevenueBase Database · checked Sep 30, 2026
9	CT Glass LTD	Partial evidence	Bradford, United KingdomHQ checked Sep 30, 2026	51-200	17 contacts →
	Partial evidence “As a leading independent glass processor CT Glass offers a wide range of toughened, toughened laminated, fire protection and decorative glass.” Source: RevenueBase Database · checked Sep 30, 2026
10	Mirror & Glass Processing North East Limited	Strong evidence	Gateshead, United KingdomHQ checked Sep 30, 2026	11-50	17 contacts →
	Strong evidence “Mirror & Glass Processing are One of the UK leading glass manufacturers.” Source: RevenueBase Database · checked Sep 30, 2026
11	Glassworks Hounsell Limited	Partial evidence	West Midlands, United KingdomHQ checked Sep 30, 2026	11-50	15 contacts →
	Partial evidence “Glassworks Hounsell Limited are specialist manufacturing engineers - with a niche heritage in glass melting and associated feeding equipment - although more diverse and suppliers…” Source: RevenueBase Database · checked Sep 30, 2026
12	Urban BAR	Indirect evidence	Royston, United KingdomHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Urban Bar has been supplying premium glassware and barware for some of the world's largest drinks brands for over 40 years.” Source: RevenueBase Database · checked Sep 30, 2026
13	T4 Design Limited	Indirect evidence	Mansfield, United KingdomHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “T4 Design has been established since 1998, culminating in a team of highly skilled personnel encompassing over 100 years of technical and practical experience.” Source: RevenueBase Database · checked Sep 30, 2026
14	Tecoglas Limited	Partial evidence	Sheffield, United KingdomHQ checked Sep 30, 2026	11-50	12 contacts →
	Partial evidence “TECOGLAS LIMITED is a glass, ceramics & concrete company specializing in the supply and installation of recuperative, regenerative, oxy-fuel and electric melt furnaces for the…” Source: RevenueBase Database · checked Sep 30, 2026
15	Oakland Glass LTD	Partial evidence	Dewsbury, United KingdomHQ checked Sep 30, 2026	1-10	12 contacts →
	Partial evidence “Rooted in tradition and growing stronger every year We’ve been in business for thirty years providing sealed units and glass to the window, door and conservatory industry.” Source: RevenueBase Database · checked Sep 30, 2026
16	Brownhills Glass	Partial evidence	Walsall, United KingdomHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial evidence “Brownhills Glass is one of the UK's leading independent glass merchants and processors, serving trade customers, architects, interior designers, construction professionals and…” Source: RevenueBase Database · checked Sep 30, 2026
17	P&p Glass	Partial evidence	Guildford, United KingdomHQ checked Sep 30, 2026	51-200	10 contacts →
	Partial evidence “Established in 1981 and based in Guildford, Wimbledon & Cranleigh Surrey P&P Glass is an established and respected business that directly employs over sixty local people.” Source: RevenueBase Database · checked Sep 30, 2026
18	Daedalian Glass Studios	Strong evidence	Poulton-le-fylde, United KingdomHQ checked Sep 30, 2026	11-50	9 contacts →
	Strong evidence “Daedalian designs, manufactures and installs the highest quality glass products.” Source: RevenueBase Database · checked Sep 30, 2026
19	Miglass Limited	Partial evidence	Smethwick, United KingdomHQ checked Sep 30, 2026	51-200	8 contacts →
	Partial evidence “MiGlass is one of the largest independent glass processors in Europe providing a turnkey solution for all flat glass processing needs & specialising in flat glass decorative…” Source: RevenueBase Database · checked Sep 30, 2026
20	Cornwall Glass Manufacturing	Partial evidence	St Austell, United KingdomHQ checked Sep 30, 2026	201-500	8 contacts →
	Partial evidence “Cornwall Glass Manufacturing was formed in 2019 as part of a company restructure and segmentation of it's offering and now operates under it's parent company, Cornwall Group.” Source: RevenueBase Database · checked Sep 30, 2026
21	Vetro Tooling Limited	Partial evidence	Basildon, United KingdomHQ checked Sep 30, 2026	1-10	7 contacts →
	Partial evidence “Vetro Tooling Ltd, The UK's Premier Supplier Of Glass Processing Tooling and Accessories.” Source: RevenueBase Database · checked Sep 30, 2026
22	Peter Hawkins LTD	Indirect evidence	Melbourne, United KingdomHQ checked Sep 30, 2026	1-10	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Twinseal LTD	Strong evidence	York, United KingdomHQ checked Sep 30, 2026	11-50	7 contacts →
	Strong evidence “Twinseal Limited is one of the UK’s leading independent manufacturers of insulating glass units (IGUs) and toughened glass.” Source: RevenueBase Database · checked Sep 30, 2026
24	Spectraglass LTD	Partial evidence	Perth, United KingdomHQ checked Sep 30, 2026	11-50	7 contacts →
	Partial evidence “Spectraglass Ltd was incorporated in 1984 by a group of people each with many years experience in the functional management of a number of differing glass manufacturing…” Source: RevenueBase Database · checked Sep 30, 2026
25	Holloseal LTD	Indirect evidence	Great Chesterford, United KingdomHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence 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: glass machinery manufacturers. 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 glass machinery manufacturers.
Partial evidence: Its own public description names part of glass machinery manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name glass machinery manufacturers. 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 117 glass machinery manufacturers based in the United Kingdom

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Glass machinery manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

32.2%Verified-email coverage

7.6Average contacts per company

11-50Median size (employees)

2.6%Largest-city concentration · Birmingham

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 117 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 glass machinery manufacturers, 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 “glass machinery manufacturers”. 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 glass machinery manufacturers), 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 glass machinery manufacturers, 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, 286 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 glass machinery manufacturers, 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 glass machinery manufacturers are there based in the United Kingdom?

RevenueBase identified 117 glass machinery manufacturers 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?

Careyglass, headquartered in Armagh, tops this list with the largest team on record.

Which city has the most glass machinery manufacturers?

Birmingham leads with 3 headquartered companies, followed by Huddersfield (3) and Hull (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 286 verified decision-maker contacts tracked across these 117 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.