Company lists · Data refreshed October 2026

Top 25 Chemical safety specialists based in the United Kingdom

Name: Chemical safety specialists based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 357 companies tracked

RevenueBase identified 357 company matches for chemical safety specialists associated with the United Kingdom as of October 2026 and tracks 1,888 professional contacts across them, including 734 with verified work emails. London is the largest hub.

This list covers company matches for chemical safety specialists 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

357Companies

1,888Contacts tracked

734Verified emails

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The 25 largest chemical safety specialists based in the United Kingdom

Ranked by team size

Top 25 of 357 company matches for chemical safety specialists 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Yordas Group	Exact match	Lancaster, United KingdomHQ recorded Oct 9, 2026	51-200	112 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
2	Astutis	Exact match	Cardiff, United KingdomHQ recorded Oct 9, 2026	51-200	69 contacts →
	Exact match “We are Astutis.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Lucion Delta-Simons LTD	Exact match	Nettleham, United KingdomHQ recorded Oct 9, 2026	201-500	60 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
4	SSG Training And Consultancy LTD	Exact match	Plympton, United KingdomHQ recorded Oct 9, 2026	51-200	57 contacts →
	Exact match “SSG aim to inspire people and businesses to work safely and sustainably.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Delphic HSE	Exact match	Camberley, United KingdomHQ recorded Oct 9, 2026	11-50	56 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
6	Opus Safety	Exact match	Birmingham, United KingdomHQ recorded Oct 9, 2026	11-50	46 contacts →
	Exact match “Opus Safety helps businesses simplify health and safety through consultancy, technology and hands-on support.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Praxis42 Making Compliance Easy	Exact match	Hadleigh, United KingdomHQ recorded Oct 9, 2026	11-50	46 contacts →
	Exact match “Praxis42 is a leading UK provider of Health and Safety related expertise which we deliver through three distinct channels: Health and Safety Consulting Services; Health and Safety…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	System Hygienics LTD	Exact match	Polegate, United KingdomHQ recorded Oct 9, 2026	11-50	45 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
9	RHE Global Smarter Public Protection	Exact match	Newcastle Emlyn, United KingdomHQ recorded Oct 9, 2026	11-50	33 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
10	Northern Safety LTD	Exact match	Thornaby, United KingdomHQ recorded Oct 9, 2026	11-50	32 contacts →
	Exact match “Established since 1998, Northern Safety has become a byword in the North of England for high quality Health & Safety, Environmental & Quality consultancy services, training, and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Ricardo Chemical Solutions	Exact match	Harwell, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	27 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
12	Safety Management Limited SML	Exact match	Daventry, United KingdomHQ recorded Oct 9, 2026	11-50	25 contacts →
	Exact match “Safety Management Ltd Consultancy provides a hands on common sense approach, delivered by competent, qualified and highly experienced health and safety professionals Our Health…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Vitis Regulatory	Exact match	Canterbury, United KingdomHQ recorded Oct 9, 2026	11-50	23 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
14	Keyostas	Exact match	Southam, United KingdomHQ recorded Oct 9, 2026	11-50	23 contacts →
	Exact match “Welcome to KeyOstas, the UK's leading provider of Health and Safety Training, Environmental Training, and Plant Training and Consultancy Services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	WT Consultancy SW LTD	Exact match	Cullompton, United KingdomHQ recorded Oct 9, 2026	11-50	21 contacts →
	Exact match “WT Consultancy pride ourselves in providing cost effective solutions to your health and safety requirements, whether training or consultancy.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Kovia Group	Exact match	Plymouth, United KingdomHQ recorded Oct 9, 2026	11-50	20 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
17	Safety Advice Centre LTD	Exact match	Bangor, United KingdomHQ recorded Oct 9, 2026	11-50	18 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
18	Mabbett LTD	Exact match	Glasgow, United KingdomHQ recorded Oct 9, 2026	51-200	17 contacts →
	Exact match “Established in 1996, Mabbett is a leading consultancy offering Planning, Design, Environmental, Engineering and Safety services with a focus on helping clients to “See a…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Sysco Environmental Limited	Exact match	Hoyland, United KingdomHQ recorded Oct 9, 2026	11-50	17 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
20	In-Line Safety LTD	Exact match	East Grinsted, United KingdomHQ recorded Oct 9, 2026	11-50	16 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
21	Flagship Partners	Exact match	Peterborough, United KingdomHQ recorded Oct 9, 2026	1-10	15 contacts →
	Exact match “Flagship Partners is a rich and diverse Training and consultancy company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Salus Technical	Exact match	Aberdeen, United KingdomHQ recorded Oct 9, 2026	11-50	15 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
23	MAREX	Exact match	Aberdeen, United KingdomHQ recorded Oct 9, 2026	11-50	14 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
24	Bibra Toxicology Advice & Consulting	Exact match	Wallington, United KingdomHQ recorded Oct 9, 2026	11-50	14 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
25	ISHEM	Exact match	Coleshill, United KingdomHQ recorded Oct 9, 2026	11-50	13 contacts →
	Exact match “ISHEM Ltd is an independent and multi-disciplinary practice of consulting scientists and engineers.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “chemical safety specialists”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 357 chemical safety specialists based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 734 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical safety specialists based in the United Kingdom at a glance

As of Oct 9, 2026

38.9%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

6.4%Largest-city concentration · London

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

283

11-50

51-200

201-500

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 357 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 specialists” 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 734 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 specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical safety specialists are there based in the United Kingdom?

RevenueBase identified 357 company matches for chemical safety specialists 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?

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

Which city has the most chemical safety specialists?

London leads with 23 company records, followed by Aberdeen (8) and Glasgow (7).

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 734 professional contacts with verified work emails tracked across these 357 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.