Company lists · Data refreshed September 2026

Top 25 Railway consulting engineers based in London, United Kingdom

Name: Railway consulting engineers based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 221 companies tracked

RevenueBase identified 221 railway consulting engineers headquartered in London, United Kingdom as of September 2026 and tracks 10,621 professional contacts across them, including 3,723 with verified work emails. London is the largest hub.

This list covers railway consulting engineers headquartered in London, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

221Companies

10,621Contacts tracked

3,723Verified emails

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The 25 largest railway consulting engineers based in London, United Kingdom

Ranked by team size

Top 25 of 221 railway consulting engineers based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to railway consulting engineers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Murphy	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	3,095 contacts →
	Partial evidence “Murphy is a leading international, multi-disciplined engineering and construction company founded in 1951 that improves life by delivering world-class infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
2	Faithful Gould	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,194 contacts →
	Indirect evidence “Faithful+Gould is now AtkinsRéalis.” Source: RevenueBase Database · checked Sep 17, 2026
3	Colas Rail UK	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	868 contacts →
	Partial evidence “Colas Rail is one of Europe’s leading suppliers of railway infrastructure services, we are award-winning specialists having constructed all forms of railways across Europe and the…” Source: RevenueBase Database · checked Sep 17, 2026
4	Systra UK & Ireland	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	707 contacts →
	Indirect evidence “Helping the world move forward with confidence.” Source: RevenueBase Database · checked Sep 17, 2026
5	Aureos	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	583 contacts →
	Partial evidence “Aureos is a multi-disciplinary energy, transport networks specialist and engineering services provider, spanning the design, engineering, installation, maintenance, and crisis…” Source: RevenueBase Database · checked Sep 17, 2026
6	Network Rail Consulting	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	582 contacts →
	Strong evidence “Our Rail Experts Have Transformed The Performance Of Britain’s Railway…They Can Help You Transform Yours Network Rail Consulting is the wholly owned international consultancy arm…” Source: RevenueBase Database · checked Sep 17, 2026
7	VVB Engineering	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	336 contacts →
	Partial evidence “At VVB, we deliver mechanical, electrical, telecommunication, temporaries and fire engineering expertise and services for large-scale infrastructure projects.” Source: RevenueBase Database · checked Sep 17, 2026
8	Cleshar	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	236 contacts →
	Indirect evidence “Cleshar delivers multidisciplinary services to the rail infrastructure sector.” Source: RevenueBase Database · checked Sep 17, 2026
9	Egis In The UK	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	156 contacts →
	Strong evidence “Egis is a leading global consulting, construction engineering and operating firm.” Source: RevenueBase Database · checked Sep 17, 2026
10	Rendel Limited	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	150 contacts →
	Partial evidence “Rendel celebrated its 185th Anniversary in 2024, making us one of the oldest civil and structural engineering companies in the UK.” Source: RevenueBase Database · checked Sep 17, 2026
11	Meinhardt UK And Ireland	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	133 contacts →
	Partial evidence “Meinhardt (UK) is a leading international multidisciplinary engineering consultancy.” Source: RevenueBase Database · checked Sep 17, 2026
12	NRP Norman Rourke Pryme	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	114 contacts →
	Indirect evidence “Founded in 1947, Norman Rourke Pryme (‘NRP’) is a multi-disciplinary consultancy delivering services across the UK within the construction, transportation, highways, and…” Source: RevenueBase Database · checked Sep 17, 2026
13	SRC Infrastructure	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	114 contacts →
	Partial evidence “SRC Infrastructure has been providing project management and engineering advisory, consultancy and managed service solutions to UK infrastructure clients for 20 years.” Source: RevenueBase Database · checked Sep 17, 2026
14	Campbellreith	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	113 contacts →
	Strong evidence “CampbellReith is an independent firm of consulting engineers providing structural, civil, geotechnical, land quality, development planning and transport planning services.” Source: RevenueBase Database · checked Sep 17, 2026
15	Ardent Consulting Engineers	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	96 contacts →
	Strong evidence “Founded in 2005, Ardent Consulting Engineers provide transport and infrastructure planning and engineering advice to the property and land development industry.” Source: RevenueBase Database · checked Sep 17, 2026
16	Fourway Communication LTD	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	92 contacts →
	Indirect evidence “Fourway is a family owned company giving long term stability, commitment and accountability.” Source: RevenueBase Database · checked Sep 17, 2026
17	Hurley Palmer Flatt	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	91 contacts →
	Partial evidence “In 2019, Hurley Palmer Flatt, the UK’s leading independent multidisciplinary engineering consultancy, joined global design firm HDR.” Source: RevenueBase Database · checked Sep 17, 2026
18	Expedition Engineering LTD	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	68 contacts →
	Partial evidence “Expedition is an award-winning engineering practice with significant experience in building, infrastructure and masterplanning.” Source: RevenueBase Database · checked Sep 17, 2026
19	Design 4 Structures	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	67 contacts →
	Partial evidence “Design4Structures is an award-winning Engineering and Construction Modelling Consultancy.” Source: RevenueBase Database · checked Sep 17, 2026
20	Berkeley Engineering Consultants	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	64 contacts →
	Partial evidence “Berkeley Engineering is an engineering and management consultancy with a head office in Mayfair, London.” Source: RevenueBase Database · checked Sep 17, 2026
21	ETA Projects LTD	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	11-50	62 contacts →
	Partial evidence “Chosen to deliver, trusted to care - for 30 years we’ve worked with clients across a diverse range of sectors to deliver safe and sustainable engineering solutions that prioritise…” Source: RevenueBase Database · checked Sep 17, 2026
22	Qoda Consulting	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	58 contacts →
	Indirect evidence “Welcome to QODA: working hard to meet the needs of our clients and all those who use the buildings we help to create.” Source: RevenueBase Database · checked Sep 17, 2026
23	Robert West	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	52 contacts →
	Partial evidence “We are civil and structural engineers developing projects that positively and sustainably enhance the UK built environment.” Source: RevenueBase Database · checked Sep 17, 2026
24	1stinrail	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	52 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
25	WBD Group	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	11-50	51 contacts →
	Partial evidence “WBD Group is a leading multidisciplinary engineering consultancy based in Central London.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: railway consulting engineers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names railway consulting engineers.
Partial evidence: Its own public description names part of railway consulting engineers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name railway consulting engineers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 221 railway consulting engineers based in London, United Kingdom

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Railway consulting engineers based in London, United Kingdom at a glance

As of Sep 17, 2026

35.1%Verified-email coverage

48.1Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

120

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 221 companies.

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 railway consulting engineers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in London, United Kingdom whose own description of what they do matches “railway consulting engineers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names railway consulting engineers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among railway consulting engineers, and records with no verified work email. Companies headquartered outside London 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 its RevenueBase Smart Search 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, 3,723 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 17, 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.

Railway consulting engineers by metro in the United Kingdom

Railway consulting engineers in London221
Railway consulting engineers in Birmingham32
Railway consulting engineers in Derby32
Railway consulting engineers in Manchester32

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names railway consulting engineers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many railway consulting engineers are there based in London, United Kingdom?

RevenueBase identified 221 railway consulting engineers headquartered in London, 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?

Murphy, headquartered in London, tops this list with the largest team on record.

Which city has the most railway consulting engineers?

London leads with 221 headquartered companies, followed by Birmingham (32) and Derby (32).

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 3,723 verified decision-maker contacts tracked across these 221 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 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 Smart Search, 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.