Company lists · Data refreshed November 2026

Top 25 Transit system engineers based in the United Kingdom

RevenueBase identified 57 company matches for transit system engineers associated with the United Kingdom as of November 2026 and tracks 1,274 professional contacts across them, including 415 with verified work emails. London is the largest hub.

This list covers company matches for transit system engineers 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
57Companies
1,274Contacts tracked
415Verified emails
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The 25 largest transit system engineers based in the United Kingdom

Ranked by team size
Top 25 of 57 company matches for transit system engineers 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, 202610001+479 contacts →

Exact match

“Following a management buyout in February 2023, Abellio UK Group is now Transport UK Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000191 contacts →

Exact match

“Egis is a leading global consulting, construction engineering and operating firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202611-5098 contacts →

Exact match

“At SLC Rail we help government bodies, developers and TOCs to form visionary rail strategies, develop successful rail schemes and manage project delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“FJD Consulting is an engineering design consultancy operating in the rail & transportation sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Momentum Transport Consultancy is a progressive, people-first transport consultancy providing transport planning, analytics and engineering solutions in complex urban environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“JMP Consultants is now an integrated part of the SYSTRA Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,00028 contacts →

Exact match

“At Ascendal, we believe it is time to re-think how cities work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDerby, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“DG8 Design and Engineering, a part of Equans, are an established design and engineering group based in Derby; our creative and versatile group of designers and engineers are…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLeeds Yorkshire, United KingdomHQ recorded Nov 6, 2026501-1,00026 contacts →

Exact match

“The Tracsis Group is a leading international provider of software and services for the planning and management of mass transit operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBletchley, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Specialist consultancy providing solutions for the future of mobility Infinitive Group was founded in order to drive our passion for innovative, creative and forward-thinking…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchYork, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“With a wealth of rail expertise, our in-house design team covers every stage of the project life cycle, supporting the leading names in rail by solving even their most complex of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAlcester, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“When I am asked what Severn Lamb does, I say we move people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Urban Movement is a design practice characterised by a strong desire to improve our streets, public spaces, and transport infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchManchester, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Astute is an independent and specialist Transport Planning and Infrastructure Design consultancy, based in Manchester.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Xanta Limited is an engineering-led management consultancy for the transport industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBasingstoke, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“C-TAS specialises in the planning, design and delivery of multi-modal infrastructure solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBristol, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Formed in 2011, Highgate Transportation are a firm of traffic engineers and transport planners offering professional planning development services to a variety of public and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSwindon, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We Are Your Growth Partner in Rail Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWarwick, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Creating successful new products needs experienced specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBasingstoke, United KingdomHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Odyssey Consulting Engineers offers a specialised transport and infrastructure design consultancy service to the development industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-501 contacts →

Exact match

“We help transport professionals to clearly measure and improve their data-led decisions through ground-breaking Artificial Intelligence (AI) technology and sustainable urban…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWigan, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“AMNI Transportation Ltd is a transport and traffic engineering consultancy that has a strong client focus, delivering services to the public and private sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLeicestershire, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“LENNON TRANSPORT PLANNING LIMITED is a company based out of 154 ROTHLEY ROAD, LEICESTERSHIRE, United Kingdom.”

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

Showing 25 of 57 transit system engineers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 415 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transit system engineers based in the United Kingdom at a glance

As of Nov 6, 2026
32.6%Verified-email coverage
22.4Average contacts per company
1-10Median size (employees)
24.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
14
51-200
4
201-500
1
501-1,000
2
1,001-5,000
1
10001+
1

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 57 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 “transit system engineers” 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 415 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 “transit system engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transit system engineers are there based in the United Kingdom?

RevenueBase identified 57 company matches for transit system engineers 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?

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

Which city has the most transit system engineers?

London leads with 14 company records, followed by Derby (4) and Manchester (3).

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 415 professional contacts with verified work emails tracked across these 57 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.

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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.