Company lists · Data refreshed November 2026

Top 25 Congestion pricing consultants worldwide

RevenueBase identified 150 company matches for congestion pricing consultants worldwide as of November 2026 and tracks 1,811 professional contacts across them, including 870 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for congestion pricing consultants worldwide, 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. Country and city lists for congestion pricing consultants follow the table.

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
150Companies
1,811Contacts tracked
870Verified emails
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The 25 largest congestion pricing consultants worldwide

Ranked by team size
Top 25 of 150 company matches for congestion pricing consultants worldwide, 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 matchDeventer, NetherlandsHQ recorded Nov 6, 2026201-500303 contacts →

Exact match

“Meet Goudappel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMedford, NY, United StatesHQ recorded Nov 6, 2026201-500270 contacts →

Exact match

“We are transportation specialists, dedicated to ensuring that transportation investments deliver the best possible results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFairfax, MD, United StatesHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Founded in 1979, Gorove Slade Associates, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“TJKM is a transportation engineering and planning firm serving California, with offices in Pleasanton, San Jose, Santa Rosa, Sacramento, and Fresno.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Comap Consultoria is a civil engineering company based out of Rua Coronel Xavier De Toledo, 210, conj.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDallas, CA, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Traffic and Revenue analysis of toll roads and managed lanes facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Linscott, Law & Greenspan, Engineers (LLG) provides transportation planning, traffic engineering and parking consultation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Ason Group is a specialist traffic and transportation planning and engineering firm providing consultancy services to both the private and public sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSantiago, ChileHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Empresa consultora que ofrece soluciones eficaces entendiendo los objetivos de los clientes aplicando la creatividad, experiencia, integridad y dedicación para brindar soluciones…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNorth Sydney, AustraliaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“SCT Consulting provides advisory services within the transportation planning and engineering industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHaarlem, NetherlandsHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Trajan is a consultancy in the field of traffic and parking research, spacial analysis and policy advise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCambridge, ON, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Paradigm's corporate mission is to provide cost-effective, creative, innovative, technology based and environmentally responsible transportation solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMonza, ItalyHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Redas engineering nasce da un gruppo di professionisti attivi nel campo della pianificazione ed analisi dei sistemi di trasporto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“At High Street, the word foresight best describes our philosophy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCarlsbad, CA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“EXPLAIN est un cabinet de conseil et d’expertise dans le domaine de la planification des transports et de la mobilité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWalnut Creek, CA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“No matter how ambitious, all transportation initiatives start off as an idea.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Jarrett Walker + Associates was founded in 2011 by Jarrett Walker, the author of Human Transit, who has been a consulting expert in public transit planning and policy since 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“INOVAPLAN GmbH ist eine unabhängige Planungs- und Beratungsgesellschaft mit langjähriger Erfahrung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDarmstadt, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We have been advising decision-makers on traffic planning and traffic engineering issues since 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“InfraStrategies is built on the idea that experience and innovation are critical ingredients in improving mobility outcomes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCaesarea, TürkiyeHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A professional and dynamic team that provides planning services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRosemont, IL, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Founded in 1995, Kenig, Lindgren, O’Hara, Aboona, Inc.(KLOA) is a premier traffic and transportation planning and engineering firm based in Rosemont.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLehi, UT, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Hales Engineering specializes in providing transportation planning and traffic engineering services to clients in the public and private sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAuckland, New ZealandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Commute Transportation was founded in 2015 by Leo Hills and Tony Innes to work alongside clients to solve their transportation challenges.”

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

Showing 25 of 150 congestion pricing consultants worldwide

See the full list, filter by size, metro and specialty, and access 870 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Congestion pricing consultants worldwide at a glance

As of Nov 6, 2026
48.0%Verified-email coverage
12.1Average contacts per company
1-10Median size (employees)
4.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
105
11-50
38
51-200
5
201-500
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for congestion pricing consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “congestion pricing 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. 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 870 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.

Congestion pricing consultants by location

1 lists · largest first

Every Congestion pricing consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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

How many congestion pricing consultants are there worldwide?

RevenueBase identified 150 company matches for congestion pricing consultants worldwide 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?

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

Which country has the most congestion pricing consultants?

The United States leads with 49 companies. Every congestion pricing consultants list by country and city is linked on this page.

Which city has the most congestion pricing consultants?

London leads with 7 company records, followed by Arlington (2) and Austin (2).

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 870 professional contacts with verified work emails tracked across these 150 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.