Company lists · Data refreshed September 2026

Top 25 Process safety management consultants based in the United Kingdom

Name: Process safety management consultants based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 561 companies tracked

RevenueBase identified 561 process safety management consultants headquartered in the United Kingdom as of September 2026 and tracks 3,257 professional contacts across them, including 1,116 with verified work emails and 183 with mobile numbers. London is the largest hub.

This list covers process safety management consultants headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

561Companies

3,257Contacts tracked

1,116Verified emails

183Mobile numbers

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The 25 largest process safety management consultants based in the United Kingdom

Ranked by team size

Top 25 of 561 process safety management consultants based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names process safety management consultants: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	MESPartial evidence	Leatherhead, United KingdomHQ checked Sep 5, 2026	201-500	403
	“Monaco Engineering Solutions (MES) is a specialised technical consultancy with a focus in the Oil & Gas, Petrochemical and Refining, Renewable & Clean Energy, Chemical…” Source: company website · checked Sep 5, 2026
2	Risktec SolutionsPartial evidence	Warrington, United KingdomHQ checked Sep 5, 2026	201-500	353
	“Risktec Solutions is an established, independent and specialist risk management consulting and training company, owned by the TUV Rheinland Group.” Source: company website · checked Sep 5, 2026
3	Abbott Risk ConsultingStrong evidence	Edinburgh, United KingdomHQ checked Sep 5, 2026	51-200	268
	“Abbott Risk Consulting (ARC) is a dynamic safety engineering consultancy with a world-wide reputation for delivering quality solutions to the nuclear, defence, oil and gas…” Source: company website · checked Sep 5, 2026
4	Delphic HSEIndirect evidence	Camberley, United KingdomHQ checked Sep 5, 2026	11-50	57
	“Delphic HSE was first established in 2005, and began trading in 2007.” Source: company website · checked Sep 5, 2026
5	Praxis42 Making Compliance EasyPartial evidence	Hadleigh, United KingdomHQ checked Sep 5, 2026	11-50	45
	“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…” Source: company website · checked Sep 5, 2026
6	Opus SafetyStrong evidence	Birmingham, United KingdomHQ checked Sep 5, 2026	11-50	40
	“Opus Safety helps businesses simplify health and safety through consultancy, technology and hands-on support.” Source: company website · checked Sep 5, 2026
7	Projex Solutions LimitedIndirect evidence	Brighouse, United KingdomHQ checked Sep 5, 2026	11-50	36
	“Projex Solutions offers multi-disciplined teams of highly experienced and skilled engineers to help the world's most respected manufacturer's in highly regulated industries.” Source: company website · checked Sep 5, 2026
8	Integro Design Engineering Associates Idea LTDIndirect evidence	Glasgow, United KingdomHQ checked Sep 5, 2026	11-50	35
	“IDEA Ltd.” Source: company website · checked Sep 5, 2026
9	Finch ConsultingStrong evidence	Ashby-de-la-zouch, United KingdomHQ checked Sep 5, 2026	11-50	35
	“Finch is a leading risk management consultancy, working worldwide with clients in multiple sectors.” Source: company website · checked Sep 5, 2026
10	Sigma-HseStrong evidence	Winchester, United KingdomHQ checked Sep 5, 2026	51-200	26
	“Sigma-HSE is a global Process Safety provider with consulting offices in the UK, US and India.” Source: company website · checked Sep 5, 2026
11	CRA Corporate Risk AssociatesStrong evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	25
	“CRA is a safety, risk and reliability consultancy providing bespoke services to safety-critical industries.” Source: company website · checked Sep 5, 2026
12	Safety Management Limited SMLStrong evidence	Daventry, United KingdomHQ checked Sep 5, 2026	11-50	24
	“Safety Management Ltd Consultancy provides a hands on common sense approach, delivered by competent, qualified and highly experienced health and safety professionals Our Health…” Source: company website · checked Sep 5, 2026
13	WT Consultancy SW LTDStrong evidence	Cullompton, United KingdomHQ checked Sep 5, 2026	11-50	24
	“WT Consultancy pride ourselves in providing cost effective solutions to your health and safety requirements, whether training or consultancy.” Source: company website · checked Sep 5, 2026
14	EmpirisysStrong evidence	Cardiff, United KingdomHQ checked Sep 5, 2026	11-50	23
	“Empirisys works with complex high-hazard organisations to improve process safety, asset reliability, safety culture, and leadership.” Source: company website · checked Sep 5, 2026
15	IKM Consulting LTDPartial evidence	Grangemouth, United KingdomHQ checked Sep 5, 2026	51-200	23
	“With 25 years of Industrial Civil & Structural Engineering and Environmental Consulting experience, we design and implement client-driven solutions that enable safety and…” Source: company website · checked Sep 5, 2026
16	Park Health & Safety LimitedStrong evidence	Aylesbury, United KingdomHQ checked Sep 5, 2026	11-50	21
	“We are a collection of experts in health and safety, change management and business leadership.” Source: company website · checked Sep 5, 2026
17	Slater SafetyPartial evidence	Preston, United KingdomHQ checked Sep 5, 2026	11-50	20
	“Slater Safety strive to be the most proficient, service-led and proactive company in the UK by offering the most innovative products and brands and services.” Source: company website · checked Sep 5, 2026
18	Ceerisk Consulting LTDIndirect evidence	Teddington, United KingdomHQ checked Sep 5, 2026	11-50	20
	“CEERISK is a multidisciplinary consulting firm established to identify engineering risks for different corporations and assist them in developing comprehensive solutions to…” Source: company website · checked Sep 5, 2026
19	HTS Engineering Group LTDIndirect evidence	Runcorn, United KingdomHQ checked Sep 5, 2026	11-50	20
	“HTS Engineering is a complete multi discipline engineering partner delivering a complete Design, Build & Maintain Engineering Solution that fills the GAP between large and medium…” Source: company website · checked Sep 5, 2026
20	Andrew Goddard Associates LTDPartial evidence	Thame, United KingdomHQ checked Sep 5, 2026	11-50	17
	“Health and Safety is an essential part of modern day working practice and it is all too easy to underestimate its importance.” Source: company website · checked Sep 5, 2026
21	In-Line Safety LTDPartial evidence	East Grinsted, United KingdomHQ checked Sep 5, 2026	11-50	17
	“At In-Line Safety, we can help you to realise the full range of benefits from providing a safe and healthy working environment.” Source: company website · checked Sep 5, 2026
22	Orbis EnvironmentalPartial evidence	Bridgend, United KingdomHQ checked Sep 5, 2026	11-50	17
	“At Orbis Environmental, we’re committed to helping UK workplaces achieve compliance, safety, and efficiency through expert health and safety services.” Source: company website · checked Sep 5, 2026
23	EHS ProjectsStrong evidence	Sheffield, United KingdomHQ checked Sep 5, 2026	11-50	17
	“EHS Projects is an independent project management focused consultancy assisting clients across the UK in the delivery of a wide range of strategic and operational environmental…” Source: company website · checked Sep 5, 2026
24	HastamPartial evidence	Loughborough, United KingdomHQ checked Sep 5, 2026	1-10	17
	“Priding ourselves on being at the cutting edge of research and innovation in health and safety practice.” Source: company website · checked Sep 5, 2026
25	Safety Advice Centre LTDStrong evidence	Bangor, United KingdomHQ checked Sep 5, 2026	11-50	16
	“Safety Advice Centre Ltd is Northern Ireland’s longest established Health, Safety, Training and Asbestos Consultancy.” Source: company website · checked Sep 5, 2026

Showing 25 of 561 process safety management consultants based in the United Kingdom

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Process safety management consultants based in the United Kingdom at a glance

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 39 HQs

183Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

473

11-50

51-200

201-500

501-1,000

Verified emails by last verification

0–30

1,042

31–60

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among process safety management consultants, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in the United Kingdom whose own description of what they do matches “process safety management consultants”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among process safety management consultants, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,116 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Process safety management consultants by metro

Process safety management consultants in London39

Frequently asked

How many process safety management consultants are there based in the United Kingdom?

RevenueBase identified 561 process safety management consultants headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

MES, headquartered in Leatherhead, tops this list with the largest team on record.

Which city has the most process safety management consultants?

London leads with 39 headquartered companies, followed by Aberdeen (16) and Manchester (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,116 verified decision-maker contacts tracked across these 561 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.