Company lists · Data refreshed September 2026

Top 25 Bioindicator manufacturers based in the United Kingdom

RevenueBase identified 59 company matches for bioindicator manufacturers associated with the United Kingdom as of September 2026 and tracks 881 professional contacts across them, including 172 with verified work emails. Birkenhead is the largest hub.

This list covers company matches for bioindicator 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 September 29, 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 Sep 29, 2026 How this list was built
59Companies
881Contacts tracked
172Verified emails
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The 25 largest bioindicator manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 59 company matches for bioindicator manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchSurrey, United KingdomHQ recorded Sep 29, 2026201-500136 contacts →

Exact match

“NatureMetrics is a world leader in delivering nature data and intelligence, deploying cutting-edge technology to generate biodiversity insights at scale using environmental DNA…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBurnley, United KingdomHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“Process Instruments (UK) Ltd.(Pi) is a global supplier, providing water analyser instrument solutions since 1998.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchFareham, United KingdomHQ recorded Sep 29, 202651-20032 contacts →

Exact match

“At DDS, we manufacture electrochemical sensors to the highest standard.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBirkenhead, United KingdomHQ recorded Sep 29, 202651-20024 contacts →

Exact match

“In July 2023, A1-CBISS Limited merged with ENVEA UK Limited.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchManchester, United KingdomHQ recorded Sep 29, 202611-5023 contacts →

Exact match

“Air and water quality instrumentation for the life sciences and electronics industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchRedhill, United KingdomHQ recorded Sep 29, 202611-5020 contacts →

Exact match

“Protak Scientific manufacture ‘Enzyme Indicators’ - an advanced validation tool for measuring hydrogen peroxide bio-decontamination performance that’s transforming the validation…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchThatcham, United KingdomHQ recorded Sep 29, 202611-5020 contacts →

Exact match

“Wagtech Projects are a specialist manufacturer and global supplier of laboratory and field testing instruments for use in Environmental Monitoring, Agriculture, Health, Education…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchWarlingham, United KingdomHQ recorded Sep 29, 202611-5014 contacts →

Exact match

“Diteco is a leading source of H2S analysers for the onshore and offshore oil industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchPrinces Risborough, United KingdomHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“Design and production of on-line integrated chemical control systems, specialising in conductivity, pH, Fluoride, redox and temperature.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchRomsey, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Safe, reliable water depends on what happens inside the pipe, and that’s where Intellitect makes the difference.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“T-Scan Solutions is a cutting-edge technology company specializing in advanced Environmental Monitoring Solutions for industrial and commercial applications, compliant with ISO…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchCamberley, United KingdomHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Signal is a manufacturer of emissions monitoring equipment.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchStoke Prior, United KingdomHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Proteus Instruments leading the way against water pollution across the world with innovative water quality sensors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchForest Row, United KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“We supply analysers and monitoring equipment for industrial processing and laboratories including the food, beverage, dairy, water and agricultural sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchLisburn, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Photonic Measurements is your trusted partner for advanced water quality monitoring instrumentation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchSouthampton, United KingdomHQ recorded Sep 29, 20261-108 contacts →

Exact match

“SouthWestSensor Ltd ('SWS') is a Southampton, UK, based provider of advanced microfluidic sensor solutions for the water industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchUlverston, United KingdomHQ recorded Sep 29, 20261-108 contacts →

Exact match

“We're a leading developer of continuous water and gas monitoring technology.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchNorwich, United KingdomHQ recorded Sep 29, 202611-508 contacts →

Exact match

“It's been our mission here at seneye to protect the world's aquatic life for over a decade; we have animal welfare at our core and environmental protection is fundamental to this.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchWotton Under Edge, United KingdomHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Origin Aqua is a UK based multi-disciplinary water technology company, developing innovative consumer and industrial products, which make our water treatment more sustainable and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchCaernarfon, United KingdomHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Smart Storm is the UK’s leading manufacturer of advanced wastewater solutions for manufacturing and processing industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchBroadstairs, United KingdomHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Aquaread are the UK's multi award winning, designer and manufacturer of cutting edge water quality monitoring instruments.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchPeterlee, United KingdomHQ recorded Sep 29, 20261-106 contacts →

Exact match

“IVIC LIMITED is an electrical/electronic manufacturing company based out of 4 Winchester Dr, Peterlee, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchCardiff, United KingdomHQ recorded Sep 29, 202611-505 contacts →

Exact match

“UK suppliers & Manufacturers of environmental monitoring equipment to the wastewater, water and other industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchSouthampton, United KingdomHQ recorded Sep 29, 202611-505 contacts →

Exact match

“ClearWater Sensors is a provider of user friendly high performance water chemistry monitoring instruments.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchLlandrindod Wells, United KingdomHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Skye Instruments Ltd has been designing and manufacturing instrumentation for Environmental Monitoring, Plant Growth and Agricultural Research since 1983.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 59 bioindicator manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 172 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bioindicator manufacturers based in the United Kingdom at a glance

As of Sep 29, 2026
19.5%Verified-email coverage
14.9Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Birkenhead
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
31
51-200
4
201-500
1
501-1,000
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 59 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 “bioindicator 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 172 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 September 29, 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 “bioindicator manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bioindicator manufacturers are there based in the United Kingdom?

RevenueBase identified 59 company matches for bioindicator manufacturers associated with the United Kingdom as of September 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?

Naturemetrics tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most bioindicator manufacturers?

Birkenhead leads with 2 company records, followed by Coventry (2) and Motherwell (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 172 professional contacts with verified work emails tracked across these 59 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 September 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 59 bioindicator manufacturers based in the United Kingdom. Start with a free account, no credit card.

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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.