Company lists · Data refreshed September 2026

Top 25 Railway safety management companies based in the United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 225 companies tracked

RevenueBase identified 225 company matches for railway safety management companies associated with the United Kingdom as of September 2026 and tracks 4,607 professional contacts across them, including 1,670 with verified work emails. London is the largest hub.

This list covers company matches for railway safety management companies 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 17, 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 17, 2026 How this list was built

225Companies

4,607Contacts tracked

1,670Verified emails

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The 25 largest railway safety management companies based in the United Kingdom

Ranked by team size

Top 25 of 225 company matches for railway safety management companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	RSSB	Exact match	London, United KingdomHQ recorded Sep 17, 2026	201-500	585 contacts →
	Exact match “The Rail Safety and Standards Board (RSSB) is the independent safety, standards and research body for Great Britain’s rail network.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	QTS Group	Exact match	Strathaven, United KingdomHQ recorded Sep 17, 2026	501-1,000	486 contacts →
	Exact match “QTS is one of the country’s leading railways contractors, founded by MD, Alan McLeish.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	ISS LTD	Exact match	Salford, United KingdomHQ recorded Sep 17, 2026	51-200	286 contacts →
	Exact match “The ISS Management team has over 25 years experience of delivering innovative and pro-active solutions to the rail and light-rail industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Cleshar	Exact match	London, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	236 contacts →
	Exact match “Cleshar delivers multidisciplinary services to the rail infrastructure sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Ontrak UK LTD	Exact match	Greenwich, United KingdomHQ recorded Sep 17, 2026	201-500	159 contacts →
	Exact match “About Ontrak Recruitment and Training Ontrak Recruitment and Training is a leading temporary staffing agency dedicated to the dynamic railway industry in the United Kingdom.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	TES 2000 LTD	Exact match	Colchester, United KingdomHQ recorded Sep 17, 2026	201-500	142 contacts →
	Exact match “TES Ltd is a long established, highly regarded contractor to the rail industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Trackwork Limited	Exact match	Doncaster, United KingdomHQ recorded Sep 17, 2026	201-500	141 contacts →
	Exact match “Trackwork Ltd is a specialist rail infrastructure engineering company providing the following services & products: • Track renewals, remodelling, installation & maintenance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Arriva Traincare	Exact match	Crewe, United KingdomHQ recorded Sep 17, 2026	51-200	129 contacts →
	Exact match “Arriva TrainCare is a leading UK train maintenance company based in Crewe, with five strategically located depots throughout the country (Crewe, Bristol Barton Hill, Eastleigh…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Loram UK LTD	Exact match	Derby, United KingdomHQ recorded Sep 17, 2026	51-200	111 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Xrail Group LTD	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	108 contacts →
	Exact match “WELCOME TO XRAIL Drawing on years of experience within major rail operators across all levels, we offer a higher quality precision engineering service to tackle the most…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Transport Investigations Limited	Exact match	Ramsgate, United KingdomHQ recorded Sep 17, 2026	51-200	88 contacts →
	Exact match “ABOUT US: Transport Investigations has over eighteen years’ experience of innovation in supporting Train Operating Companies in developing smarter strategies for specialised areas…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Aegis Rail	Exact match	Derby, United KingdomHQ recorded Sep 17, 2026	51-200	79 contacts →
	Exact match “AEGIS is a member of the IKOS Group, a global consultancy business with its Headquarters in Paris, France.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Forest Traffic Services LTD	Exact match	Newport, United KingdomHQ recorded Sep 17, 2026	201-500	73 contacts →
	Exact match “Welcome to Forest Traffic Services Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	DB ESG	Exact match	Derby, United KingdomHQ recorded Sep 17, 2026	51-200	66 contacts →
	Exact match “DB ESG, established in 1995, is a specialist provider of rolling stock engineering solutions for the UK rail industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Macrail	Exact match	Weston Super Mare, United KingdomHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “At MacRail, we deliver integrated workforce and site management solutions that enhance safety, boost efficiency, and drive successful project outcomes across the UK’s rail and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Rail Operations Group	Exact match	Derby, United KingdomHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “Rail Operations Group (ROG) have been trusted to deliver specialist, UK wide, rail services for more than 10 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	PRO Rail Services	Exact match	Welwyn Garden City, United KingdomHQ recorded Sep 17, 2026	11-50	58 contacts →
	Exact match “Pro Rail Services has a long-term record of delivering multi-million pound projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Tecforce Limited	Exact match	Derby, United KingdomHQ recorded Sep 17, 2026	51-200	50 contacts →
	Exact match “We are a BS EN 15085 accredited, specialist supplier to the Railway Rolling Stock Market with skills and expertise in the combined application of engineering and materials…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	UKRL	Exact match	Loughborough, United KingdomHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “UKRL is a dynamic and innovative rail vehicle engineering, fleet management and train care service provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	UK Rail Limited	Exact match	Lichfield, United KingdomHQ recorded Sep 17, 2026	51-200	47 contacts →
	Exact match “Our management at UK Rail Limited involves a strategic approach to client relations & operational delivery.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Inspire Structures LTD	Exact match	York, United KingdomHQ recorded Sep 17, 2026	51-200	41 contacts →
	Exact match “Established in 2013, Inspire was created with a singular mission: to conduct secure, top-notch structure examinations in the railway sector and simultaneously create pathways for…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	RPS	Exact match	Birmingham, United KingdomHQ recorded Sep 17, 2026	11-50	33 contacts →
	Exact match “Railway Project Services has been formed by a group of project managers from a variety of railway backgrounds – from freight to TOCs and law.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Protech Infrastructure	Exact match	Cardiff, United KingdomHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “Protech Rail Engineering offers practical engineering and construction expertise to the UK Rail Industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Inorail	Exact match	Newton-le-willows, United KingdomHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “InoRail Limited was formed in 2015 as a specialist rail engineering and design consultancy bringing together individuals with extensive experience across all rail infrastructure…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	3eco LTD	Exact match	Witney, United KingdomHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match “3ECO Ltd is a consultancy firm that operates in the electrical and railway sectors.” Recorded in the RevenueBase company graph · Sep 17, 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 “railway safety management companies”. 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 225 railway safety management companies based in the United Kingdom

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Railway safety management companies based in the United Kingdom at a glance

As of Sep 17, 2026

36.2%Verified-email coverage

20.5Average contacts per company

11-50Median size (employees)

18.2%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

106

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 225 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 “railway safety management companies” 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 1,670 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 17, 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 “railway safety management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many railway safety management companies are there based in the United Kingdom?

RevenueBase identified 225 company matches for railway safety management companies 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?

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

Which city has the most railway safety management companies?

London leads with 41 company records, followed by Derby (15) and Doncaster (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 1,670 professional contacts with verified work emails tracked across these 225 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 17, 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.