Company lists · Data refreshed November 2026

Top 25 Optical assemblies manufacturers based in the United Kingdom

RevenueBase identified 67 company matches for optical assemblies manufacturers associated with the United Kingdom as of November 2026 and tracks 1,339 professional contacts across them, including 380 with verified work emails. Cambridge is the largest hub.

This list covers company matches for optical assemblies manufacturers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
67Companies
1,339Contacts tracked
380Verified emails
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The 25 largest optical assemblies manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 67 company matches for optical assemblies manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIlminster, United KingdomHQ recorded Nov 6, 20261,001-5,000428 contacts →

Exact match

“G&H is a world leader in optical designing, testing and manufacturing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDalgety Bay, United KingdomHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“PowerPhotonic are industry leading experts in high precision low loss fused silica optics for beam/image optimization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLeicester, United KingdomHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSt.asaph, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Leader Optec is an established and trusted fibre optic assembly specialist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCambridge, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Comar Optics has over 40 years of experience in suppling custom optical components and assemblies for OEMs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHaverhill, United KingdomHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Specialty Fiber Optic assemblies, Components, and Integrated Optical Solutions with the highest quality, the best designs and most innovative engineering content for their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHemel Hempstead, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAylesbury, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Carclo Optics boasts unrivalled expertise in LED optical design, development and manufacture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGloucestershire, United KingdomHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Fibrenet supplies vendor-compatible optical transceivers and cabling for service providers, data centres and enterprise networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Photonic Solutions are the exclusive representative of over 40 of the world's premier manufacturers of lasers, imaging solutions, modular spectroscopy instrumentation, detectors…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPoole, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Crystran Ltd is a manufacturer and supplier of high quality optical components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTonbridge, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Fibre-optic product supplier and cable assembly manufacturer since 1988, Tech Optics Ltd is one of the UK’s longest serving fibre-optic companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLeigh, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Established in 1994 as a specialist supplier of optoelectronic components into the electronic manufacturing industry, our continued success is based upon well-maintained…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLurgan, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSt Albans, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Elliot Scientific is a major supplier of Opto-Mechanic, Laser, Cryogenic, Magnetic and other systems and components to Science, Research and Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCirencester, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“GBICS is a trusted manufacturer of high-performance optical transceivers and an official partner of NVIDIA, Intel and Juniper Networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWolston, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCwmbran, United KingdomHQ recorded Nov 6, 202611-504 contacts →

Exact match

“LightWorks is the new, world-class, consultancy and contract research division of AVoptics, offering optical research and design, prototype development, testing, training and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLaunton, United KingdomHQ recorded Nov 6, 202611-504 contacts →

Exact match

“RIDGEMOUNT TECHNOLOGIES LIMITED is a UK based technology business that designs and manufactures fibre optic connectors and sub-systems to serve applications in the Telecom…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChesham, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Resolve Optics Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNewbury, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Discover the integrator's choice in fiber optic connectivity with Plusoptic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSouthampton, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Trading for over 40 years, RBM Industrial Supplies is an independent business that works closely with our customers to provide the items, equipment and supplies tailored to their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCb24, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“UQG Optics Ltd is a UK-headquartered optical components manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBirmingham, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“GDS supply a wide range of optical equipment from fibre patch cords (Single and Multi Mode) made in the UK and to a high specification, connectors and cable to fibre tooling from…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSarre, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Phoenix Photonics designs and manufactures fiber optic components and instrumentation used in fiber optic sensing equipment, optical communications networks, test and measurement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 67 optical assemblies manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 380 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Optical assemblies manufacturers based in the United Kingdom at a glance

As of Nov 6, 2026
28.4%Verified-email coverage
20.0Average contacts per company
11-50Median size (employees)
6.0%Largest-city concentration · Cambridge
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
31
51-200
8
201-500
1
501-1,000
1
1,001-5,000
1

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 67 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “optical assemblies manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 380 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “optical assemblies manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optical assemblies manufacturers are there based in the United Kingdom?

RevenueBase identified 67 company matches for optical assemblies manufacturers associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

G&h Gooch & Housego tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most optical assemblies manufacturers?

Cambridge leads with 4 company records, followed by Edinburgh (3) and Leicester (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 380 professional contacts with verified work emails tracked across these 67 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.