Company lists · Data refreshed October 2026

Top 25 Chemical safety and compliance consultants based in the United Kingdom

RevenueBase identified 224 company matches for chemical safety and compliance consultants associated with the United Kingdom as of October 2026 and tracks 1,547 professional contacts across them, including 588 with verified work emails. London is the largest hub.

This list covers company matches for chemical safety and compliance consultants 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 9, 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 9, 2026 How this list was built
224Companies
1,547Contacts tracked
588Verified emails
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The 25 largest chemical safety and compliance consultants based in the United Kingdom

Ranked by team size
Top 25 of 224 company matches for chemical safety and compliance consultants based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchLondon, United KingdomHQ recorded Oct 9, 202651-200153 contacts →

Exact match

“At Tetra, we make buildings safer for people.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchLancaster, United KingdomHQ recorded Oct 9, 202651-200112 contacts →

Exact match

“In 2026, Yordas Group was acquired by 3E, the leading global provider of expert-led AI compliance solutions for chemical and workplace safety, product stewardship, and sustainable…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchNettleham, United KingdomHQ recorded Oct 9, 2026201-50060 contacts →

Exact match

“Now part of Lucion, Delta-Simons was established to facilitate sustainable development through multi-disciplinary environmental and health and safety consultancy advice.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchCamberley, United KingdomHQ recorded Oct 9, 202611-5056 contacts →

Exact match

“Delphic HSE was first established in 2005, and began trading in 2007.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchPolegate, United KingdomHQ recorded Oct 9, 202611-5045 contacts →

Exact match

“At System Hygienics, we pride ourselves on being industry leaders in providing clean air and a safe environment for your employees, patients, and customers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 9, 202651-20045 contacts →

Exact match

“ABOUT US Who Are We?”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchNewcastle Emlyn, United KingdomHQ recorded Oct 9, 202611-5033 contacts →

Exact match

“Who We Are RHE is a company that delivers consulting, training and innovative technical and financial solutions for environmental and public health professionals, regulators and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchEdinburgh, United KingdomHQ recorded Oct 9, 202611-5030 contacts →

Exact match

“Blue Frog Scientific is a leading scientific and regulatory affairs consultancy, recognised for our commitment to quality, innovation, and scientific excellence.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchHarwell, United KingdomHQ recorded Oct 9, 20261,001-5,00027 contacts →

Exact match

“Backed by 50 years of expertise and our legacy as UK's National Chemical Emergency Centre (NCEC), the chemical solutions team at Ricardo supports organisations to manage chemical…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchCanterbury, United KingdomHQ recorded Oct 9, 202611-5023 contacts →

Exact match

“Based in Kent, UK, Brussels, Belgium and Bockenem, Germany, Vitis Regualtory delivers expert environmental and toxicology consultancy on the assessment and management of the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchInverkip, United KingdomHQ recorded Oct 9, 202611-5023 contacts →

Exact match

“Regulatory Science Associates (RSA) is an expert consultancy group of highly qualified and reputable associate toxicologists and regulatory affairs specialists.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“Established in Newcastle upon Tyne (UK) in 2001, Enviresearch Ltd is a respected regulatory affairs and scientific consultancy dedicated to assisting the chemical industry in…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchFaringdon, United KingdomHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“We are an environmental consultancy providing independent and objective advice on the sources, fate and effects of chemicals in the environment.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchPlymouth, United KingdomHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“Kovia is a Cornish word meaning “protect” and reflects the core value of our business to protect human health, communities as well as the natural and built environment.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchBangor, United KingdomHQ recorded Oct 9, 202611-5018 contacts →

Exact match

“Safety Advice Centre Ltd is Northern Ireland’s longest established Health, Safety, Training and Asbestos Consultancy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchHoyland, United KingdomHQ recorded Oct 9, 202611-5017 contacts →

Exact match

“At Sysco Environmental, we're experts in delivering comprehensive occupational hygiene services and environmental consultancy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchEast Grinsted, United KingdomHQ recorded Oct 9, 202611-5016 contacts →

Exact match

“At In-Line Safety, we can help you to realise the full range of benefits from providing a safe and healthy working environment.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchNorthampton, United KingdomHQ recorded Oct 9, 202651-20016 contacts →

Exact match

“We are a full-service consultancy established with the objective to meet your diverse health and safety needs within the workplace, and ensure compliance with your statutory needs.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchLeeds, United KingdomHQ recorded Oct 9, 202651-20016 contacts →

Exact match

“H2O Chemicals Ltd was formed in February 1992.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchAberdeen, United KingdomHQ recorded Oct 9, 202611-5015 contacts →

Exact match

“Salus Technical helps organisations in high-hazard industries manage risk and operate safely.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchAberdeen, United KingdomHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“We are specialists in managing the risks that come from operating in hazardous industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchWallington, United KingdomHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“Bibra toxicology advice & consulting is one of Europe's leading chemical hazard and risk assessment organisations; providing assistance across a broad range of industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchScotland And The South West Of England, United KingdomHQ recorded Oct 9, 20261-1013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchBelfast, United KingdomHQ recorded Oct 9, 202611-5012 contacts →

Exact match

“QSL are a innovative engineering consultancy providing a broad range of services within the pharmaceutical and chemical manufacturing industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchThrapston, United KingdomHQ recorded Oct 9, 20261-109 contacts →

Exact match

“Providing a complete global solution to the chemcial industry, from safety data sheets and dangerous goods training to dangerous goods safety advice.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 224 chemical safety and compliance consultants based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 588 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical safety and compliance consultants based in the United Kingdom at a glance

As of Oct 9, 2026
38.0%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
4.9%Largest-city concentration · London
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
161
11-50
48
51-200
9
201-500
4
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 224 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 “chemical safety and compliance consultants” 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 588 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 9, 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 “chemical safety and compliance consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical safety and compliance consultants are there based in the United Kingdom?

RevenueBase identified 224 company matches for chemical safety and compliance consultants 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?

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

Which city has the most chemical safety and compliance consultants?

London leads with 11 company records, followed by Aberdeen (6) and Manchester (5).

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 588 professional contacts with verified work emails tracked across these 224 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 9, 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.