Company lists · Data refreshed September 2026

Top 25 Urban traffic engineering firms based in the United Kingdom

Name: Urban traffic engineering firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 295 companies tracked

RevenueBase identified 295 company matches for urban traffic engineering firms associated with the United Kingdom as of September 2026 and tracks 5,272 professional contacts across them, including 2,212 with verified work emails. London is the largest hub.

This list covers company matches for urban traffic engineering firms associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

295Companies

5,272Contacts tracked

2,212Verified emails

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The 25 largest urban traffic engineering firms based in the United Kingdom

Ranked by team size

Top 25 of 295 company matches for urban traffic engineering firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Systra UK & Ireland	Exact match	London, United KingdomHQ recorded Sep 19, 2026	1,001-5,000	707 contacts →
	Exact match “Helping the world move forward with confidence.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Fairhurst	Exact match	Glasgow, United KingdomHQ recorded Sep 19, 2026	201-500	437 contacts →
	Exact match “Welcome to Fairhurst: Fairhurst is a Limited Liability Partnership (LLP) of Consulting Engineers practicing in the UK, employing circa 400 staff in 16 principal offices.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	TRL	Exact match	Wokingham, United KingdomHQ recorded Sep 19, 2026	201-500	357 contacts →
	Exact match “TRL is a team of expert scientists, engineers and specialists who work together with our clients and partners to Shape Transport TRL: • Publishes software that helps the world’s…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Egis In The UK	Exact match	London, United KingdomHQ recorded Sep 19, 2026	1,001-5,000	156 contacts →
	Exact match “Egis is a leading global consulting, construction engineering and operating firm.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Rendel Limited	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	150 contacts →
	Exact match “Rendel celebrated its 185th Anniversary in 2024, making us one of the oldest civil and structural engineering companies in the UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Tracsis PLC	Exact match	Leeds, United KingdomHQ recorded Sep 19, 2026	501-1,000	133 contacts →
	Exact match “Making Transport Work, Safely, Efficiently and Sustainably.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	HW Martin Traffic Management Limited	Exact match	Alfreton, United KingdomHQ recorded Sep 19, 2026	501-1,000	129 contacts →
	Exact match “We are HW Martin (Traffic Management) Ltd, a traffic management expert that operates nationwide.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	SCP	Exact match	Manchester, United KingdomHQ recorded Sep 19, 2026	51-200	120 contacts →
	Exact match “SCP is a transportation planning and infrastructure design consultancy with offices in Edinburgh, Bristol, Liverpool, Manchester, Leeds and London.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	GO Traffic Management Limited GTM LTD	Exact match	Salford, United KingdomHQ recorded Sep 19, 2026	51-200	114 contacts →
	Exact match “Go Traffic Management Limited (GTM) are traffic management specialists with a wide coverage over the UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Ardent Consulting Engineers	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	96 contacts →
	Exact match “Founded in 2005, Ardent Consulting Engineers provide transport and infrastructure planning and engineering advice to the property and land development industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Forest Traffic Services LTD	Exact match	Newport, United KingdomHQ recorded Sep 19, 2026	201-500	73 contacts →
	Exact match “Welcome to Forest Traffic Services Ltd.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Liftango	Exact match	East Linton, United KingdomHQ recorded Sep 19, 2026	51-200	71 contacts →
	Exact match “Liftango powers some of the most successful on-demand shared transport systems across the world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Highway Traffic Management	Exact match	Birmingham, United KingdomHQ recorded Sep 19, 2026	201-500	71 contacts →
	Exact match “HTM provide temporary traffic management solutions across the highways industry with a focus on safety and delivery, our roots based in Birmingham where our family foundations…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Mayer Brown LTD	Exact match	Woking, United KingdomHQ recorded Sep 19, 2026	51-200	67 contacts →
	Exact match “We are a leading independent consultancy and are experts in transport planning, civil engineering, highway infrastructure and environmental assessments.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Clearview Intelligence	Exact match	Milton Keynes, United KingdomHQ recorded Sep 19, 2026	51-200	59 contacts →
	Exact match “We provide ITS technology solutions that support Active Travel, Network Optimisation and Route Safety.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Class ONE Traffic Management	Exact match	Bonnybridge, United KingdomHQ recorded Sep 19, 2026	51-200	59 contacts →
	Exact match “Class One Traffic Management est.1991 is Scotland’s leading provider of traffic management services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	ITP	Exact match	Nottingham, United KingdomHQ recorded Sep 19, 2026	51-200	55 contacts →
	Exact match “ITP is a UK-based sustainable transport planning consultancy supporting clients to plan and implement innovative solutions to complex transport challenges.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Velocity	Exact match	London, United KingdomHQ recorded Sep 19, 2026	11-50	53 contacts →
	Exact match “Velocity Transport Planning was established by Jonathan Howard and Lloyd Bush, together they have over 40 years of transport planning and highways experience, in both the public…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Highway Assurance LTD	Exact match	Barham, United KingdomHQ recorded Sep 19, 2026	201-500	51 contacts →
	Exact match “Highway Assurance is built on the foundations of continuous improvement, so we always deliver for the customers and partners we serve.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Centurion Traffic Management	Exact match	Leeds, United KingdomHQ recorded Sep 19, 2026	51-200	48 contacts →
	Exact match “Formed in August Centurion has grown into one of the leading traffic management companies in the UK.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Momentum Transport Consultancy	Exact match	London, United KingdomHQ recorded Sep 19, 2026	51-200	45 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 · Sep 19, 2026 · View company records in RevenueBase
22	Quantum Traffic Management	Exact match	Newport, United KingdomHQ recorded Sep 19, 2026	51-200	45 contacts →
	Exact match “We specialize in providing bespoke traffic management solutions across the UK, catering for the Utilities, Highways, Rail, Local authority & events sectors.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Road Traffic Solutions LTD	Exact match	Scunthorpe, United KingdomHQ recorded Sep 19, 2026	51-200	40 contacts →
	Exact match “BUKO Traffic & Safety offer a simple and transparent Traffic Management service taking control of the job at hand from the design stage through to on site implementation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Markides Associates	Exact match	London, United KingdomHQ recorded Sep 19, 2026	11-50	35 contacts →
	Exact match “Markides Associates is a growing consultancy of transport planners and traffic engineers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	TMO Traffic Highways LTD	Exact match	Eye, United KingdomHQ recorded Sep 19, 2026	51-200	35 contacts →
	Exact match “Traffic Management Supplier.” Recorded in the RevenueBase company graph · Sep 19, 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 “urban traffic engineering firms”. 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 295 urban traffic engineering firms based in the United Kingdom

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Urban traffic engineering firms based in the United Kingdom at a glance

As of Sep 19, 2026

42.0%Verified-email coverage

17.9Average contacts per company

1-10Median size (employees)

17.3%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

150

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 295 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 “urban traffic engineering firms” 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 2,212 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 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 “urban traffic engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many urban traffic engineering firms are there based in the United Kingdom?

RevenueBase identified 295 company matches for urban traffic engineering firms associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Systra UK & Ireland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most urban traffic engineering firms?

London leads with 51 company records, followed by Birmingham (9) and Leeds (9).

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 2,212 professional contacts with verified work emails tracked across these 295 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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.