Company lists · Data refreshed November 2026

Top 23 Transportation decarbonization consultants based in the United Kingdom

RevenueBase identified 55 company matches for transportation decarbonization consultants associated with the United Kingdom as of November 2026 and tracks 989 professional contacts across them, including 243 with verified work emails. London is the largest hub.

This list covers company matches for transportation decarbonization consultants 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
55Companies
989Contacts tracked
243Verified emails
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The 23 largest transportation decarbonization consultants based in the United Kingdom

Ranked by team size
Top 23 of 55 company matches for transportation decarbonization consultants 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 matchLoughborough, United KingdomHQ recorded Nov 6, 202611-50119 contacts →

Exact match

“Cenex was established as the UK’s first Centre of Excellence for Low Carbon and Fuel Cell technologies in 2005.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-50083 contacts →

Exact match

“First Mode develops and manufactures decarbonization solutions for heavy industry partners dedicated to the clean energy future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNorwich, United KingdomHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Mobilityways is a B-Corp Certified climate-tech organisation on a mission to make Zero Carbon Commuting a reality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“The energy transition is gaining momentum but needs to accelerate to meet the challenges posed by the climate emergency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Hitachi ZeroCarbon is a technology company on a mission to accelerate the global transition to zero carbon today, in order to pioneer the world of tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Thrust Carbon helps organisations reduce the cost and emissions of business travel by changing traveller behaviour.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCaernarfon, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Greener Edge are a dynamic consultancy offering bespoke energy, sustainability and decarbonisation solutions to the public and private sector”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMaldon, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“KleanDrive’s mission is to transform transport by accelerating the transition to zero-emission vehicles for the health of our planet and all its inhabitants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Delivering a net zero emission future for megacity mass transit systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLeicester, United KingdomHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“GO Travel Solutions is a specialist consultancy for sustainable transport, serving employers, public bodies, and travel providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“JFG Communications is an independent consultancy founded and led by Jo Field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHessle, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“BACB Renewables is a decarbonisation consultancy and environmental advisory combining technical, planning, and digital expertise to improve energy efficiency and resilience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBristol, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Bizumi has developed Cero3, a new sustainable travel planning to enable companies to manage and lower carbon footprints, and reduce travel costs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWokingham, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Pragmatex enable and nurture growth, helping innovators to maximise their impact and implement innovation across the transport space.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Co2nversions es una firma líder en ingeniería y consultoría ambiental con más de 10 años de trayectoria en el mercado internacional, especializada en el desarrollo de soluciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Ansons Consulting is a boutique transport consultancy with a reputation for excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchShrewsbury, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“An independent sustainable transport consultancy that will help you to reduce the financial, environmental, and social cost of business transport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBristol, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“RouteZero helps large organisations cut business travel emissions and costs at the same time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBirmingham, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We specialise in decarbonising commercial fleet operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“ENERSPIRE delivers cutting-edge consulting solutions to accelerate the energy transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDerby, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“TransitionWise helps logistics businesses and blue-light fleets prepare for the future energy landscape, making the right decisions today so the transition to electric operations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchExeter, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Green Steps works with business leaders to make sustainability practical, measurable and commercially sound - helping organisations take confident steps toward lower emissions…”

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

Showing 23 of 55 transportation decarbonization consultants based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 243 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transportation decarbonization consultants based in the United Kingdom at a glance

As of Nov 6, 2026
24.6%Verified-email coverage
18.0Average contacts per company
1-10Median size (employees)
45.5%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
13
51-200
3
201-500
2

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 55 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 “transportation decarbonization consultants” 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 243 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.

Transportation decarbonization consultants 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 “transportation decarbonization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transportation decarbonization consultants are there based in the United Kingdom?

RevenueBase identified 55 company matches for transportation decarbonization consultants 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?

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

Which city has the most transportation decarbonization consultants?

London leads with 25 company records, followed by Bristol (3) and Edinburgh (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 243 professional contacts with verified work emails tracked across these 55 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.