Company lists · Data refreshed November 2026
Top 25 Transit system engineering companies based in the United Kingdom
RevenueBase identified 141 company matches for transit system engineering companies associated with the United Kingdom as of November 2026 and tracks 16,170 professional contacts across them, including 5,330 with verified work emails. London is the largest hub.
This list covers company matches for transit system engineering 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 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.
The 25 largest transit system engineering companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 12,582 contacts → | ||||
Exact match “Hitachi Rail is committed to driving a sustainable mobility transition and helping every passenger, customer and community enjoy more connected, seamless and sustainable transport.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 905 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 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 | |||||
| 4 | 272 contacts → | ||||
Exact match “Founded in 1979, Dyer & Butler is a multi-disciplined engineering services specialist focused on transport infrastructure including airports, rail and underground.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 235 contacts → | ||||
Exact match “Knorr-Bremse Rail Systems (UK) Ltd is a member of the global Knorr-Bremse Group, a world leader in on-board systems and service support for rail vehicles.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 189 contacts → | ||||
Exact match “At Resonate, we design, develop and deploy digital railway and connected transport solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 111 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 98 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 | |||||
| 9 | 71 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 | |||||
| 10 | 63 contacts → | ||||
Exact match “Brodie Engineering is an innovative, highly experienced rolling stock engineering business offering a comprehensive range of maintenance, overhaul, engineering support, project…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 54 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 | |||||
| 12 | 51 contacts → | ||||
Exact match “At Whitfield Consulting Services we believe infrastructure requires more than just a one-off design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 38 contacts → | ||||
Exact match “The Metro is an iconic light rail network serving the five districts in Tyne & Wear.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 38 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 | |||||
| 15 | 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 28 contacts → | ||||
Exact match “Externiture is a leading UK-based designer, manufacturer and installer of public transport infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 28 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 | |||||
| 18 | 27 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 | |||||
| 19 | 26 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 | |||||
| 20 | 25 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 | |||||
| 21 | 24 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 | |||||
| 22 | 22 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 | |||||
| 23 | 22 contacts → | ||||
Exact match “We are Axial Projects – a new and innovative company in the Rail industry offering a Planning, Integration and Data driven Control systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 20 contacts → | ||||
Exact match “AIRQUICK -THE PEOPLE BEHIND THE PLANT THAT KEEP YOUR TRAINS ON TRACK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 20 contacts → | ||||
Exact match “TrainFX are a specialist rail technology company based in the railway city of Derby, UK, and are industry experts in the design and supply of leading edge technologies to rail…” Recorded in the RevenueBase company graph · Nov 6, 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 “transit system engineering 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 141 transit system engineering companies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 5,330 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Transit system engineering companies based in the United Kingdom at a glance
As of Nov 6, 2026Companies by employee count
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 141 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 engineering 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 5,330 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.
Transit system engineering companies by metro
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 engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transit system engineering companies are there based in the United Kingdom?
RevenueBase identified 141 company matches for transit system engineering companies 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?
Hitachi Rail tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most transit system engineering companies?
London leads with 29 company records, followed by Derby (11) and Manchester (5).
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 5,330 professional contacts with verified work emails tracked across these 141 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 141 transit system engineering companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Transit system engineering companies by geography
- Transit system engineering companies based in Sao Paulo, Brazil
- Transit system engineering companies based in Berlin, Germany
- Transit system engineering companies based in London, United Kingdom
- Transit system engineering companies based in New York, United States
- Transit system engineering companies based in Australia
- Transit system engineering companies based in Austria
- Transit system engineering companies based in Brazil
- Transit system engineering companies based in Canada
- Transit system engineering companies based in Colombia
- Transit system engineering companies based in Czechia
- Transit system engineering companies based in France
- Transit system engineering companies based in Germany
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Transit system engineering companies based in Sao Paulo, Brazil
- Transit system engineering companies based in Berlin, Germany
- Transit system engineering companies based in London, United Kingdom
- Transit system engineering companies based in New York, United States
- Transit system engineering companies based in Australia
- Transit system engineering companies based in Austria
Company intelligence · public preview
Top 25 transit system engineering companies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 141 matching company records for transit system engineering companies based in the United Kingdom, with 16,170 tracked contacts and 5,330 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 transit system engineering companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Hitachi Railhitachirail.comHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 12,582 contacts → |
“Hitachi Rail is committed to driving a sustainable mobility transition and helping every passenger, customer and community enjoy more connected, seamless and sustainable transport.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Colas Rail UKcolasrail.co.ukHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 905 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Abellio Groupabellio.comHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 479 contacts → |
“Following a management buyout in February 2023, Abellio UK Group is now Transport UK Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Dyer & Butlerdyerandbutler.co.ukHQ: Southampton, United KingdomReported employees: 501-1,000 | Southampton, United Kingdom | 501-1,000 | Exact match | 272 contacts → |
“Founded in 1979, Dyer & Butler is a multi-disciplined engineering services specialist focused on transport infrastructure including airports, rail and underground.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Knorr-Bremse Rail Uk&irail.knorr-bremse.comHQ: Melksham, United KingdomReported employees: 501-1,000 | Melksham, United Kingdom | 501-1,000 | Exact match | 235 contacts → |
“Knorr-Bremse Rail Systems (UK) Ltd is a member of the global Knorr-Bremse Group, a world leader in on-board systems and service support for rail vehicles.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Resonateresonate.techHQ: Derby, United KingdomReported employees: 201-500 | Derby, United Kingdom | 201-500 | Exact match | 189 contacts → |
“At Resonate, we design, develop and deploy digital railway and connected transport solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Loram UK LTDloram.co.ukHQ: Derby, United KingdomReported employees: 51-200 | Derby, United Kingdom | 51-200 | Exact match | 111 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  SLC Railslcrail.comHQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 98 contacts → |
“At SLC Rail we help government bodies, developers and TOCs to form visionary rail strategies, develop successful rail schemes and manage project delivery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  DB ESGdeutschebahn.comHQ: Derby, United KingdomReported employees: 51-200 | Derby, United Kingdom | 51-200 | Exact match | 71 contacts → |
“DB ESG, established in 1995, is a specialist provider of rolling stock engineering solutions for the UK rail industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Brodie Engineering LTDbrodie-engineering.co.ukHQ: Kilmarnock, United KingdomReported employees: 51-200 | Kilmarnock, United Kingdom | 51-200 | Exact match | 63 contacts → |
“Brodie Engineering is an innovative, highly experienced rolling stock engineering business offering a comprehensive range of maintenance, overhaul, engineering support, project…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  FJD Consultingfjdconsulting.co.ukHQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 54 contacts → |
“FJD Consulting is an engineering design consultancy operating in the rail & transportation sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Whitfield Consulting Serviceswcs-consult.co.ukHQ: Surbiton, United KingdomReported employees: 51-200 | Surbiton, United Kingdom | 51-200 | Exact match | 51 contacts → |
“At Whitfield Consulting Services we believe infrastructure requires more than just a one-off design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Tyne & Wear Metrotravelnortheast.ukHQ: Newcastle Upon Tyne, United KingdomReported employees: 501-1,000 | Newcastle Upon Tyne, United Kingdom | 501-1,000 | Exact match | 38 contacts → |
“The Metro is an iconic light rail network serving the five districts in Tyne & Wear.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  JMP Consultants LTD Part Of The Systra Groupsystra.co.ukHQ: Glasgow, United KingdomReported employees: 51-200 | Glasgow, United Kingdom | 51-200 | Exact match | 38 contacts → |
“JMP Consultants is now an integrated part of the SYSTRA Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Inorailinorail.co.ukHQ: Newton-le-willows, United KingdomReported employees: 11-50 | Newton-le-willows, United Kingdom | 11-50 | Exact match | 30 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Externiture Limitedexterniture.comHQ: Thatcham, United KingdomReported employees: 51-200 | Thatcham, United Kingdom | 51-200 | Exact match | 28 contacts → |
“Externiture is a leading UK-based designer, manufacturer and installer of public transport infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ascendal Groupascendalgroup.comHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 28 contacts → |
“At Ascendal, we believe it is time to re-think how cities work.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Dg8 Design And Engineeringdg8design.comHQ: Derby, United KingdomReported employees: 11-50 | Derby, United Kingdom | 11-50 | Exact match | 27 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Tracsis Rail Operationstracsis.comHQ: Leeds Yorkshire, United KingdomReported employees: 501-1,000 | Leeds Yorkshire, United Kingdom | 501-1,000 | Exact match | 26 contacts → |
“The Tracsis Group is a leading international provider of software and services for the planning and management of mass transit operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  TECStecsltd.co.ukHQ: Chelmsford, United KingdomReported employees: 11-50 | Chelmsford, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Track Engineering Construction Services Ltd provides specialist engineering and consulting solutions and services to the rail and construction industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Enpro Groupenprogroup.co.ukHQ: Wolverhampton, United KingdomReported employees: 11-50 | Wolverhampton, United Kingdom | 11-50 | Exact match | 24 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Infinitive Group Limitedinfinitivegroup.co.ukHQ: Bletchley, United KingdomReported employees: 11-50 | Bletchley, United Kingdom | 11-50 | Exact match | 22 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Axial Projectsaxialprojects.comHQ: Stoke-on-trent, United KingdomReported employees: 11-50 | Stoke-on-trent, United Kingdom | 11-50 | Exact match | 22 contacts → |
“We are Axial Projects – a new and innovative company in the Rail industry offering a Planning, Integration and Data driven Control systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Airquick Newark LTDairquick.co.ukHQ: Newark, United KingdomReported employees: 11-50 | Newark, United Kingdom | 11-50 | Exact match | 20 contacts → |
“AIRQUICK -THE PEOPLE BEHIND THE PLANT THAT KEEP YOUR TRAINS ON TRACK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Trainfx LTDtrainfx.comHQ: Derby, United KingdomReported employees: 11-50 | Derby, United Kingdom | 11-50 | Exact match | 20 contacts → |
“TrainFX are a specialist rail technology company based in the railway city of Derby, UK, and are industry experts in the design and supply of leading edge technologies to rail…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 141 company matches
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Transit system engineering companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
140 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 141 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transit system engineering companies by metro
Questions about this company list
What does Exact match mean for transit system engineering companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transit system engineering companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 141 matching company records, 16,170 tracked contacts and 5,330 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Transit system engineering companies by geography
- Transit system engineering companies based in Sao Paulo, Brazil
- Transit system engineering companies based in Berlin, Germany
- Transit system engineering companies based in London, United Kingdom
- Transit system engineering companies based in New York, United States
- Transit system engineering companies based in Australia
- Transit system engineering companies based in Austria
- Transit system engineering companies based in Brazil
- Transit system engineering companies based in Canada
- Transit system engineering companies based in Colombia
- Transit system engineering companies based in Czechia
- Transit system engineering companies based in France
- Transit system engineering companies based in Germany
Cite this list
RevenueBase Data Team. Top 25 transit system engineering companies based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/transit-system-engineering-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Transit system engineering companies based in Sao Paulo, Brazil
- Transit system engineering companies based in Berlin, Germany
- Transit system engineering companies based in London, United Kingdom
- Transit system engineering companies based in New York, United States
- Transit system engineering companies based in Australia
- Transit system engineering companies based in Austria
Company intelligence · public preview
Top 25 transit system engineering companies based in the United Kingdom
RevenueBase records 141 matching company records for transit system engineering companies based in the United Kingdom, with 16,170 tracked contacts and 5,330 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 transit system engineering companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hitachi Railhitachirail.com HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 12,582 contacts → |
“Hitachi Rail is committed to driving a sustainable mobility transition and helping every passenger, customer and community enjoy more connected, seamless and sustainable transport.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Colas Rail UKcolasrail.co.uk HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 905 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Abellio Groupabellio.com HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 479 contacts → |
“Following a management buyout in February 2023, Abellio UK Group is now Transport UK Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Dyer & Butlerdyerandbutler.co.uk HQ: Southampton, United KingdomReported employees: 501-1,000 | Southampton, United Kingdom | 501-1,000 | Exact match | 272 contacts → |
“Founded in 1979, Dyer & Butler is a multi-disciplined engineering services specialist focused on transport infrastructure including airports, rail and underground.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Knorr-Bremse Rail Uk&irail.knorr-bremse.com HQ: Melksham, United KingdomReported employees: 501-1,000 | Melksham, United Kingdom | 501-1,000 | Exact match | 235 contacts → |
“Knorr-Bremse Rail Systems (UK) Ltd is a member of the global Knorr-Bremse Group, a world leader in on-board systems and service support for rail vehicles.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Resonateresonate.tech HQ: Derby, United KingdomReported employees: 201-500 | Derby, United Kingdom | 201-500 | Exact match | 189 contacts → |
“At Resonate, we design, develop and deploy digital railway and connected transport solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Loram UK LTDloram.co.uk HQ: Derby, United KingdomReported employees: 51-200 | Derby, United Kingdom | 51-200 | Exact match | 111 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | SLC Railslcrail.com HQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 98 contacts → |
“At SLC Rail we help government bodies, developers and TOCs to form visionary rail strategies, develop successful rail schemes and manage project delivery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DB ESGdeutschebahn.com HQ: Derby, United KingdomReported employees: 51-200 | Derby, United Kingdom | 51-200 | Exact match | 71 contacts → |
“DB ESG, established in 1995, is a specialist provider of rolling stock engineering solutions for the UK rail industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Brodie Engineering LTDbrodie-engineering.co.uk HQ: Kilmarnock, United KingdomReported employees: 51-200 | Kilmarnock, United Kingdom | 51-200 | Exact match | 63 contacts → |
“Brodie Engineering is an innovative, highly experienced rolling stock engineering business offering a comprehensive range of maintenance, overhaul, engineering support, project…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | FJD Consultingfjdconsulting.co.uk HQ: Birmingham, United KingdomReported employees: 11-50 | Birmingham, United Kingdom | 11-50 | Exact match | 54 contacts → |
“FJD Consulting is an engineering design consultancy operating in the rail & transportation sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Whitfield Consulting Serviceswcs-consult.co.uk HQ: Surbiton, United KingdomReported employees: 51-200 | Surbiton, United Kingdom | 51-200 | Exact match | 51 contacts → |
“At Whitfield Consulting Services we believe infrastructure requires more than just a one-off design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tyne & Wear Metrotravelnortheast.uk HQ: Newcastle Upon Tyne, United KingdomReported employees: 501-1,000 | Newcastle Upon Tyne, United Kingdom | 501-1,000 | Exact match | 38 contacts → |
“The Metro is an iconic light rail network serving the five districts in Tyne & Wear.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | JMP Consultants LTD Part Of The Systra Groupsystra.co.uk HQ: Glasgow, United KingdomReported employees: 51-200 | Glasgow, United Kingdom | 51-200 | Exact match | 38 contacts → |
“JMP Consultants is now an integrated part of the SYSTRA Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Inorailinorail.co.uk HQ: Newton-le-willows, United KingdomReported employees: 11-50 | Newton-le-willows, United Kingdom | 11-50 | Exact match | 30 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Externiture Limitedexterniture.com HQ: Thatcham, United KingdomReported employees: 51-200 | Thatcham, United Kingdom | 51-200 | Exact match | 28 contacts → |
“Externiture is a leading UK-based designer, manufacturer and installer of public transport infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ascendal Groupascendalgroup.com HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 28 contacts → |
“At Ascendal, we believe it is time to re-think how cities work.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dg8 Design And Engineeringdg8design.com HQ: Derby, United KingdomReported employees: 11-50 | Derby, United Kingdom | 11-50 | Exact match | 27 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Tracsis Rail Operationstracsis.com HQ: Leeds Yorkshire, United KingdomReported employees: 501-1,000 | Leeds Yorkshire, United Kingdom | 501-1,000 | Exact match | 26 contacts → |
“The Tracsis Group is a leading international provider of software and services for the planning and management of mass transit operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | TECStecsltd.co.uk HQ: Chelmsford, United KingdomReported employees: 11-50 | Chelmsford, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Track Engineering Construction Services Ltd provides specialist engineering and consulting solutions and services to the rail and construction industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Enpro Groupenprogroup.co.uk HQ: Wolverhampton, United KingdomReported employees: 11-50 | Wolverhampton, United Kingdom | 11-50 | Exact match | 24 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Infinitive Group Limitedinfinitivegroup.co.uk HQ: Bletchley, United KingdomReported employees: 11-50 | Bletchley, United Kingdom | 11-50 | Exact match | 22 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Axial Projectsaxialprojects.com HQ: Stoke-on-trent, United KingdomReported employees: 11-50 | Stoke-on-trent, United Kingdom | 11-50 | Exact match | 22 contacts → |
“We are Axial Projects – a new and innovative company in the Rail industry offering a Planning, Integration and Data driven Control systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Airquick Newark LTDairquick.co.uk HQ: Newark, United KingdomReported employees: 11-50 | Newark, United Kingdom | 11-50 | Exact match | 20 contacts → |
“AIRQUICK -THE PEOPLE BEHIND THE PLANT THAT KEEP YOUR TRAINS ON TRACK.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Trainfx LTDtrainfx.com HQ: Derby, United KingdomReported employees: 11-50 | Derby, United Kingdom | 11-50 | Exact match | 20 contacts → |
“TrainFX are a specialist rail technology company based in the railway city of Derby, UK, and are industry experts in the design and supply of leading edge technologies to rail…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 141 company matches
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Transit system engineering companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
140 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 141 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transit system engineering companies by metro
Questions about this company list
What does Exact match mean for transit system engineering companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transit system engineering companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 141 matching company records, 16,170 tracked contacts and 5,330 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Transit system engineering companies by geography
- Transit system engineering companies based in Sao Paulo, Brazil
- Transit system engineering companies based in Berlin, Germany
- Transit system engineering companies based in London, United Kingdom
- Transit system engineering companies based in New York, United States
- Transit system engineering companies based in Australia
- Transit system engineering companies based in Austria
- Transit system engineering companies based in Brazil
- Transit system engineering companies based in Canada
- Transit system engineering companies based in Colombia
- Transit system engineering companies based in Czechia
- Transit system engineering companies based in France
- Transit system engineering companies based in Germany
Cite this list
RevenueBase Data Team. Top 25 transit system engineering companies based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/transit-system-engineering-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Transit system engineering companies based in Sao Paulo, Brazil
- Transit system engineering companies based in Berlin, Germany
- Transit system engineering companies based in London, United Kingdom
- Transit system engineering companies based in New York, United States
- Transit system engineering companies based in Australia
- Transit system engineering companies based in Austria