Company lists · Data refreshed September 2026

Top 24 Optical fabrication services based in the United Kingdom

Name: Optical fabrication services 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 60 companies tracked

RevenueBase identified 60 optical fabrication services headquartered in the United Kingdom as of September 2026 and tracks 835 professional contacts across them, including 349 with verified work emails. Cambridge is the largest hub.

This list covers optical fabrication services 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

60Companies

835Contacts tracked

349Verified emails

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The 24 largest optical fabrication services based in the United Kingdom

Ranked by team size

Top 24 of 60 optical fabrication services 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 optical fabrication services: 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&h Gooch & Housego	Partial evidence	Ilminster, United KingdomHQ checked Sep 17, 2026	1,001-5,000	391 contacts →
	Partial evidence “G&H is a world leader in optical designing, testing and manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
2	Powerphotonic	Partial evidence	Dalgety Bay, United KingdomHQ checked Sep 17, 2026	11-50	44 contacts →
	Partial evidence “PowerPhotonic are industry leading experts in high precision low loss fused silica optics for beam/image optimization.” Source: RevenueBase Database · checked Sep 17, 2026
3	ZEEKO	Partial evidence	Coalville, United KingdomHQ checked Sep 17, 2026	51-200	35 contacts →
	Partial evidence “Zeeko Ltd is a UK based technology company with Ultra-Precision Polishing Solutions for Optics and other Complex Surfaces.” Source: RevenueBase Database · checked Sep 17, 2026
4	Knight Optical	Partial evidence	Harrietsham, United KingdomHQ checked Sep 17, 2026	11-50	30 contacts →
	Partial evidence “Here at Knight Optical, we enable pioneers to harness the power of photonics.” Source: RevenueBase Database · checked Sep 17, 2026
5	Torr Scientific LTD	Indirect evidence	Bexhill-on-sea, United KingdomHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “Torr Scientific Limited is an innovative company that brings together a unique range of expertise, skills and equipment from the worlds of thin film vacuum coating, vacuum…” Source: RevenueBase Database · checked Sep 17, 2026
6	True Lens Services TLS	Indirect evidence	Leicester, United KingdomHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “True Lens Services (TLS) is recognised amongst high end film makers worldwide for its lens innovation, with an unbeatable reputation in the design, manufacture and servicing of…” Source: RevenueBase Database · checked Sep 17, 2026
7	Helia Photonics LTD	Partial evidence	Livingston, United KingdomHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Helia Photonics specialises in demanding optical coatings for micro-optics and light-emitting semiconductor devices.” Source: RevenueBase Database · checked Sep 17, 2026
8	Comar Optics LTD	Partial evidence	Cambridge, United KingdomHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Comar Optics has over 40 years of experience in suppling custom optical components and assemblies for OEMs.” Source: RevenueBase Database · checked Sep 17, 2026
9	Beck Optronic Solutions LTD	Partial evidence	Hemel Hempstead, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Beck Optronic Solutions has a heritage stretching back to 1839 and a proud history of designing and manufacturing precision optical solutions to suit a wide range of briefs.” Source: RevenueBase Database · checked Sep 17, 2026
10	Crystran LTD	Partial evidence	Poole, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Crystran Ltd is a manufacturer and supplier of high quality optical components.” Source: RevenueBase Database · checked Sep 17, 2026
11	D&m Design & Fabrication LTD	Partial evidence	Ripon, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “D&M Design Fabrication Ltd are market leaders within the laser profiling industry offering profiled, pressed, fabricated & power coated parts nationwide.” Source: RevenueBase Database · checked Sep 17, 2026
12	Crossbows Optical LTD	Indirect evidence	Lurgan, United KingdomHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
13	ULO Optics	Partial evidence	Stevenage, United KingdomHQ checked Sep 17, 2026	11-50	7 contacts →
	Partial evidence “We provide customers with the precision optical solutions they need to lead the way in their respective industries.” Source: RevenueBase Database · checked Sep 17, 2026
14	Caledonian Optical	Partial evidence	Aberdeen, United KingdomHQ checked Sep 17, 2026	11-50	7 contacts →
	Partial evidence “Caledonian Optical is an Independent UK-based state-of-the-art laboratory specialising in the manufacture and supply of high-quality freeform lenses as well as glazing and…” Source: RevenueBase Database · checked Sep 17, 2026
15	Polymer Optics LTD	Partial evidence	Wolston, United KingdomHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “Our focus is in plastics At Polymer Optics Limited (POL), we pride ourselves on supporting our customers with advanced excellence in optical product design, development and…” Source: RevenueBase Database · checked Sep 17, 2026
16	Avoptics-Lightworks	Partial evidence	Cwmbran, United KingdomHQ checked Sep 17, 2026	11-50	4 contacts →
	Partial evidence “LightWorks is the new, world-class, consultancy and contract research division of AVoptics, offering optical research and design, prototype development, testing, training and…” Source: RevenueBase Database · checked Sep 17, 2026
17	Elliot Scientific LTD	Indirect evidence	St Albans, United KingdomHQ checked Sep 17, 2026	11-50	4 contacts →
	Indirect evidence “Elliot Scientific is a major supplier of Opto-Mechanic, Laser, Cryogenic, Magnetic and other systems and components to Science, Research and Industry.” Source: RevenueBase Database · checked Sep 17, 2026
18	UQG Optics	Partial evidence	Cb24, United KingdomHQ checked Sep 17, 2026	11-50	2 contacts →
	Partial evidence “UQG Optics Ltd is a UK-headquartered optical components manufacturer.” Source: RevenueBase Database · checked Sep 17, 2026
19	ONE Vision Laboratory	Indirect evidence	Leeds, United KingdomHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “One Vision Laboratory is a leading provider of comprehensive solutions for optometry professionals.” Source: RevenueBase Database · checked Sep 17, 2026
20	Cobra Manufacturing	Partial evidence	Sheffield, United KingdomHQ checked Sep 17, 2026	11-50	1 contacts →
	Partial evidence “Cobra Manufacturing expands into light fabrications offering the most stringent of industries an array of engineering solutions, delivering precise fabrication without compromise.” Source: RevenueBase Database · checked Sep 17, 2026
21	Advanced Optical LTD	Partial evidence	Amersham, United KingdomHQ checked Sep 17, 2026	11-50	1 contacts →
	Partial evidence “Advanced Optical Ltd is one of the fastest growing independent optical lens manufacturers in the UK, owning a state of the art purpose built manufacturing facility on the…” Source: RevenueBase Database · checked Sep 17, 2026
22	Siltint Industries	Partial evidence	Manchester, United KingdomHQ checked Sep 17, 2026	11-50	1 contacts →
	Partial evidence “Siltint Industries specialises in thin film vacuum coating for the precision optical and opto-electronic industries.” Source: RevenueBase Database · checked Sep 17, 2026
23	Birmingham Optical Group Limited	Indirect evidence	West Midlands, United KingdomHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
24	Reality Optics	Partial evidence	Cambridge, United KingdomHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “Reality Optics is an innovative optics company that specializes in a wide range of cutting-edge optical solutions.” 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: optical fabrication services. 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 optical fabrication services.
Partial evidence: Its own public description names part of optical fabrication services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name optical fabrication services. 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 60 optical fabrication services based in the United Kingdom

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Optical fabrication services based in the United Kingdom at a glance

As of Sep 17, 2026

41.8%Verified-email coverage

13.9Average contacts per company

11-50Median size (employees)

5.0%Largest-city concentration · Cambridge

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 60 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 optical fabrication services, 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 “optical fabrication services”. 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 optical fabrication services), 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 optical fabrication services, 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, 349 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.

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 optical fabrication services, 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 optical fabrication services are there based in the United Kingdom?

RevenueBase identified 60 optical fabrication services 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&h Gooch & Housego, headquartered in Ilminster, tops this list with the largest team on record.

Which city has the most optical fabrication services?

Cambridge leads with 3 headquartered companies, followed by Edinburgh (3) and Dalgety Bay (2).

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 349 verified decision-maker contacts tracked across these 60 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.