Company lists · Data refreshed October 2026

Top 25 Optical engineering services based in the United Kingdom

RevenueBase identified 99 company matches for optical engineering services associated with the United Kingdom as of October 2026 and tracks 1,081 professional contacts across them, including 459 with verified work emails. London is the largest hub.

This list covers company matches for optical engineering services 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 October 28, 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 Oct 28, 2026 How this list was built
99Companies
1,081Contacts tracked
459Verified emails
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The 25 largest optical engineering services based in the United Kingdom

Ranked by team size
Top 25 of 99 company matches for optical engineering services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 Oct 28, 20261,001-5,000424 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchBirmingham, United KingdomHQ recorded Oct 28, 202651-20051 contacts →

Exact match

“A reputation built on the reliable supply of an extensive range of high quality instruments and machines with our unrivalled customer service, we are known as Birmingham Optical.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchDalgety Bay, United KingdomHQ recorded Oct 28, 202611-5043 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 · Oct 28, 2026 · View company records in RevenueBase
4Exact matchHarrietsham, United KingdomHQ recorded Oct 28, 202611-5032 contacts →

Exact match

“Here at Knight Optical, we enable pioneers to harness the power of photonics.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchBirmingham, United KingdomHQ recorded Oct 28, 202611-5023 contacts →

Exact match

“At EYOTO™, we exist to innovate - creating new technology solutions for the worldwide Optical Industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchLeicester, United KingdomHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
7Exact matchCambridge, United KingdomHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
8Exact matchPaignton, United KingdomHQ recorded Oct 28, 202611-5020 contacts →

Exact match

“Bay Photonics are experts in Photonic Integrated Circuit (PIC) packaging for proof of concept, prototyping and production, using our extensive knowledge of semiconductor and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchHaverhill, United KingdomHQ recorded Oct 28, 202651-20018 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 · Oct 28, 2026 · View company records in RevenueBase
10Exact matchLivingston, United KingdomHQ recorded Oct 28, 202611-5017 contacts →

Exact match

“Helia Photonics specialises in demanding optical coatings for micro-optics and light-emitting semiconductor devices.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchWickhambrook, United KingdomHQ recorded Oct 28, 202611-5016 contacts →

Exact match

“GT Vision Ltd is the UK's largest independent supplier of optical microscopes, advanced imaging accessories such as cameras and motorised systems, and custom engineered systems…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchReading, United KingdomHQ recorded Oct 28, 202611-5014 contacts →

Exact match

“Bentham design and manufacture monochromator-based optical metrology instrumentation, offering expertise and established in-house capabilities for the advancement of light based…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchHemel Hempstead, United KingdomHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
14Exact matchAylesbury, United KingdomHQ recorded Oct 28, 202611-5012 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchEdinburgh, United KingdomHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
16Exact matchPoole, United KingdomHQ recorded Oct 28, 202611-5011 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchEynsham, United KingdomHQ recorded Oct 28, 20261-1011 contacts →

Exact match

“Uniquely bringing together expertise from the often disparate worlds of optics and ophthalmics to create better products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchLurgan, United KingdomHQ recorded Oct 28, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchStevenage, United KingdomHQ recorded Oct 28, 202611-509 contacts →

Exact match

“We provide customers with the precision optical solutions they need to lead the way in their respective industries.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchLaindon, United KingdomHQ recorded Oct 28, 202651-2009 contacts →

Exact match

“Jordan design and manufacture high grade luminaires and luminaire optics for Lighting OEMs.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchAberdeen, United KingdomHQ recorded Oct 28, 202611-509 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchWokingham, United KingdomHQ recorded Oct 28, 202611-508 contacts →

Exact match

“PFO is a world leader in the design and manufacture of optoelectronics test instruments for characterisation of Optical Fiber.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchBristol, United KingdomHQ recorded Oct 28, 20261-107 contacts →

Exact match

“LumOptica Limited is a UK-based R&D consultancy, bringing decades of experience and world-class expertise in the optics, laser and infrared domains.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchEastbourne, United KingdomHQ recorded Oct 28, 20261-105 contacts →

Exact match

“ZiNIR Limited is your specialist outsourced photonics design consultancy with over 15 years of experience in the field.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchSt Albans, United KingdomHQ recorded Oct 28, 202611-505 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 · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 99 optical engineering services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 459 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Optical engineering services based in the United Kingdom at a glance

As of Oct 28, 2026
42.5%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · London
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
41
51-200
7
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 99 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 engineering services” 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 459 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 October 28, 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 engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optical engineering services are there based in the United Kingdom?

RevenueBase identified 99 company matches for optical engineering services associated with the United Kingdom as of October 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 engineering services?

London leads with 7 company records, followed by Birmingham (5) and Cambridge (3).

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 459 professional contacts with verified work emails tracked across these 99 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 October 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 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.