Company lists · Data refreshed September 2026

Top 25 Transport consulting firms based in the United Kingdom

RevenueBase identified 640 transport consulting firms headquartered in the United Kingdom as of September 2026 and tracks 7,348 professional contacts across them, including 2,903 with verified work emails. London is the largest hub.

This list covers transport consulting firms headquartered in the 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 21, 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 21, 2026 86% judged on-target in blind review
640Companies
7,348Contacts tracked
2,903Verified emails
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The 25 largest transport consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 640 transport consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to transport consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceDartford, United KingdomHQ checked Sep 21, 20261,001-5,000757 contacts →

Indirect evidence

“Pentagon is the specialist provider of supply chain logistics and services for critical industries.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,000707 contacts →

Indirect evidence

“Helping the world move forward with confidence.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 21, 202651-200582 contacts →

Partial 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 21, 2026
4Partial evidenceWokingham, United KingdomHQ checked Sep 21, 2026201-500357 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 21, 2026201-500244 contacts →

Indirect evidence

“Alandale Group of Companies and was formed in 1996 to provide ‘Logistical Services’ to the construction industry.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceLichfield, United KingdomHQ checked Sep 21, 20261,001-5,000191 contacts →

Indirect evidence

“We work discretely with organisations in any sector who need help trouble shooting or optimising their supply chain, production logistics or operational infrastructure.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceMilton Keynes, United KingdomHQ checked Sep 21, 202651-200166 contacts →

Indirect evidence

“In an uncertain, complex, and ambiguous world, business change is essential and inevitable.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 21, 20261,001-5,000156 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
9Strong evidenceMilton Keynes, United KingdomHQ checked Sep 21, 202651-200147 contacts →

Strong evidence

“SBD Automotive is a global leader in automotive and mobility consulting, dedicated to helping organizations navigate the complex, rapidly evolving landscape of transportation…”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 21, 202651-200141 contacts →

Partial evidence

“ICF is an international consulting firm working in public policy, international development and ports and logistics.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceManchester, United KingdomHQ checked Sep 21, 202651-200120 contacts →

Partial evidence

“SCP is a transportation planning and infrastructure design consultancy with offices in Edinburgh, Bristol, Liverpool, Manchester, Leeds and London.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceBirmingham, United KingdomHQ checked Sep 21, 202611-50115 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
13Strong evidenceLondon, United KingdomHQ checked Sep 21, 202651-20096 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 21, 2026
14Partial evidenceRamsgate, United KingdomHQ checked Sep 21, 202651-20088 contacts →

Partial evidence

“ABOUT US: Transport Investigations has over eighteen years’ experience of innovation in supporting Train Operating Companies in developing smarter strategies for specialised areas…”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceBasingstoke, United KingdomHQ checked Sep 21, 202651-20079 contacts →

Partial evidence

“iTransport is a successful, independent transport planning consultancy specialising in development planning work across the UK and the Isle of Man.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceWoking, United KingdomHQ checked Sep 21, 202651-20067 contacts →

Partial evidence

“We are a leading independent consultancy and are experts in transport planning, civil engineering, highway infrastructure and environmental assessments.”

Source: RevenueBase Database · checked Sep 21, 2026
17Strong evidenceLondon, United KingdomHQ checked Sep 21, 202651-20067 contacts →

Strong evidence

Transport Consulting & Advisory is an independent global multi-modal transport sector strategy consultancy, transforming our clients’ businesses through transport planning…”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceFareham, United KingdomHQ checked Sep 21, 202651-20061 contacts →

Partial evidence

“With three offices located across the country, we are ideally positioned to meet your Transport and Civil Engineering needs.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceNottingham, United KingdomHQ checked Sep 21, 202651-20055 contacts →

Partial evidence

“ITP is a UK-based sustainable transport planning consultancy supporting clients to plan and implement innovative solutions to complex transport challenges.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 21, 202611-5053 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceGuildford, United KingdomHQ checked Sep 21, 202611-5046 contacts →

Indirect evidence

“Motion helps clients conceive, plan and deliver successful development schemes.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceLondon, United KingdomHQ checked Sep 21, 202651-20045 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceSurbiton, United KingdomHQ checked Sep 21, 202651-20043 contacts →

Partial evidence

“At Whitfield Consulting Services we believe infrastructure requires more than just a one-off design.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceRotherham, United KingdomHQ checked Sep 21, 202651-20040 contacts →

Partial evidence

“Mway Comms is a multi-award winning Transportation Infrastructure & Technology Services company guided by the principles of Collaboration, Innovation and LEAN We consistently…”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceLondon, United KingdomHQ checked Sep 21, 202611-5035 contacts →

Partial evidence

“Markides Associates is a growing consultancy of transport planners and traffic engineers.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 640 transport consulting firms based in the United Kingdom

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Transport consulting firms based in the United Kingdom at a glance

As of Sep 21, 2026
39.5%Verified-email coverage
11.5Average contacts per company
1-10Median size (employees)
25.0%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
466
11-50
125
51-200
33
201-500
6
1,001-5,000
6

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 640 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 transport consulting firms, 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 the United Kingdom whose own description of what they do matches “transport consulting firms”. 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 transport consulting firms), 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 transport consulting firms, and records with no verified work email. Companies headquartered outside United Kingdom 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, 2,903 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 21, 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.

Transport consulting firms by metro

  • Transport consulting firms in London160

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 transport consulting firms, 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 transport consulting firms are there based in the United Kingdom?

RevenueBase identified 640 transport consulting firms headquartered in the 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?

Pentagon Freight Services, headquartered in Dartford, tops this list with the largest team on record.

Which city has the most transport consulting firms?

London leads with 160 headquartered companies, followed by Manchester (20) and Birmingham (13).

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 2,903 verified decision-maker contacts tracked across these 640 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 21, 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.