Company lists · Data refreshed November 2026

Top 25 Railway risk assessment services based in the United Kingdom

RevenueBase identified 178 company matches for railway risk assessment services associated with the United Kingdom as of November 2026 and tracks 2,570 professional contacts across them, including 1,002 with verified work emails. London is the largest hub.

This list covers company matches for railway risk assessment services 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 November 6, 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 Nov 6, 2026 How this list was built
178Companies
2,570Contacts tracked
1,002Verified emails
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The 25 largest railway risk assessment services based in the United Kingdom

Ranked by team size
Top 25 of 178 company matches for railway risk assessment services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 2026201-500614 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000270 contacts →

Exact match

“Cleshar delivers multidisciplinary services to the rail infrastructure sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchColchester, United KingdomHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“TES Ltd is a long established, highly regarded contractor to the rail industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBox, United KingdomHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Ebeni is a dynamic company focused on delivering the highest quality, innovative and value for money engineering services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDerby, United KingdomHQ recorded Nov 6, 202651-20071 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMiddlesbrough, United KingdomHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“A unique pre-construction services company, we work with contractors, consultants, construction firms and more, measuring, modelling and engineering the nation’s railways.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWelwyn Garden City, United KingdomHQ recorded Nov 6, 202611-5069 contacts →

Exact match

“Pro Rail Services has a long-term record of delivering multi-million pound projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“1stinrail specialise in Permanent Way Engineering for all track types, from feasibility through to commissioning, and for all forms of track; we provide 24/7 planned and reactive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDerby, United KingdomHQ recorded Nov 6, 202651-20047 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDerby, United KingdomHQ recorded Nov 6, 202651-20047 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchYork, United KingdomHQ recorded Nov 6, 202651-20046 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“OTB is renowned for its expertise and experience in tunnel, construction and geotechnical engineering, and rail assurance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCardiff, United KingdomHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Protech Rail Engineering offers practical engineering and construction expertise to the UK Rail Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSandbach, United KingdomHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Jeep Rail is a professional and proven service provider to the rail industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNewton-le-willows, United KingdomHQ recorded Nov 6, 202611-5030 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWitney, United KingdomHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“3ECO Ltd is a consultancy firm that operates in the electrical and railway sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBurslem, United KingdomHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Pendersons provides Quality through Training, Development, Assessment and Consultancy for all industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWatford, United KingdomHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Over 15 years experience providing the UK rail industry with a range of ancillary services including fully mobile solutions for site access control and welfare, SAMS web based…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChelmsford, United KingdomHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Track Engineering Construction Services Ltd provides specialist engineering and consulting solutions and services to the rail and construction industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCrewe, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Specialising primarily in signalling, we provide flexible support to a variety of other disciplines without the need for full scale mobilisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWolverhampton, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Your preferred service provider for the rail industry; EnPro provides bespoke consultancy services and project managed solutions for rail industry clients across the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDumbarton, United KingdomHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“C&G Systems provides innovative rail software and consultancy solutions that improve safety, compliance and efficiency across the UK rail industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBasildon, United KingdomHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“RPD is a management consultancy and training provider specialising in competence-based safety and risk management, including: Assure, our in house developed Integrated management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Intellex Consulting Services Ltd is a specialist consultancy in providing RAMS & System assurance using state-of-art methods and analytical techniques to ensure safe and secure as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWidnes, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“RCE Ltd are a nationwide railway infrastructure and civil engineering service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 178 railway risk assessment services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,002 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Railway risk assessment services based in the United Kingdom at a glance

As of Nov 6, 2026
39.0%Verified-email coverage
14.4Average contacts per company
1-10Median size (employees)
12.9%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
93
11-50
47
51-200
25
201-500
8
1,001-5,000
3

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 178 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 risk assessment services” 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 1,002 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 November 6, 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 risk assessment services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many railway risk assessment services are there based in the United Kingdom?

RevenueBase identified 178 company matches for railway risk assessment services associated with the United Kingdom as of November 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 risk assessment services?

London leads with 23 company records, followed by Doncaster (7) and Derby (6).

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 1,002 professional contacts with verified work emails tracked across these 178 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 178 railway risk assessment services 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.