Company lists · Data refreshed September 2026

Top 25 Transportation departments worldwide

Name: Transportation departments worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 2,768 companies tracked

RevenueBase identified 2,768 transportation departments worldwide as of September 2026 and tracks 455,498 professional contacts across them, including 99,886 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers transportation departments worldwide, 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 19, 2026. Country and city lists for transportation departments follow the table.

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 19, 2026 86% judged on-target in blind review

2,768Companies

455,498Contacts tracked

99,886Verified emails

0Mobile numbers

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The 25 largest transportation departments worldwide

Ranked by team size

Top 25 of 2,768 transportation departments worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to transportation departments: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Groupe Sncf	Partial evidence	La Plaine Saint-denis, FranceHQ checked Sep 19, 2026	10001+	37,296 contacts →
	Partial evidence “SNCF is a world leader in public transportation.” Source: RevenueBase Database · checked Sep 19, 2026
2	Enterprise Mobility	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 19, 2026	10001+	30,389 contacts →
	Indirect evidence “At Enterprise Mobility™ we are paving a new way forward by creating better experiences for how we move.” Source: RevenueBase Database · checked Sep 19, 2026
3	Scania Group	Indirect evidence	Södertälje, SwedenHQ checked Sep 19, 2026	10001+	19,986 contacts →
	Indirect evidence “Our Annual Update 2025 is out now – visit scania.com/annual-review to explore our key events and strategic progress.” Source: RevenueBase Database · checked Sep 19, 2026
4	Ratpgroup	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	10001+	17,124 contacts →
	Indirect evidence “The RATP Group is the world's third largest public transport company, carrying 12 million people every day in France and around the world.” Source: RevenueBase Database · checked Sep 19, 2026
5	Metropolitan Transportation Authority	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	10001+	13,406 contacts →
	Partial evidence “The Metropolitan Transportation Authority is North America's largest transportation network, serving a population of 15.3 million people in the area fanning out from New York City…” Source: RevenueBase Database · checked Sep 19, 2026
6	Transdev	Indirect evidence	Issy-les-moulineaux, FranceHQ checked Sep 19, 2026	10001+	8,808 contacts →
	Indirect evidence “Operator and leading independent private mobility group, Transdev empowers freedom to move every day thanks to safe, reliable and innovative solutions that serve the common good.” Source: RevenueBase Database · checked Sep 19, 2026
7	Trafikverket	Indirect evidence	Borlänge, SwedenHQ checked Sep 19, 2026	10001+	8,144 contacts →
	Indirect evidence “Vi bidrar till samhällsutvecklingen Alla kommer fram smidigt, grönt och tryggt.” Source: RevenueBase Database · checked Sep 19, 2026
8	Toronto Transit Commission TTC	Indirect evidence	Toronto, CanadaHQ checked Sep 19, 2026	10001+	7,742 contacts →
	Indirect evidence “The Toronto Transit Commission has a rich history dating back to 1921.” Source: RevenueBase Database · checked Sep 19, 2026
9	CAF Construcciones Y Auxiliar DE Ferrocarriles	Partial evidence	Beasáin, SpainHQ checked Sep 19, 2026	10001+	6,489 contacts →
	Partial evidence “CAF is a global leader in comprehensive transportation systems, shaping the future of sustainable mobility.” Source: RevenueBase Database · checked Sep 19, 2026
10	Keolis Group	Indirect evidence	Courbevoie, FranceHQ checked Sep 19, 2026	10001+	5,718 contacts →
	Indirect evidence “Keolis is a global leader in the shared mobility market and a committed partner to public transport authorities.” Source: RevenueBase Database · checked Sep 19, 2026
11	Systra	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	10001+	5,069 contacts →
	Indirect evidence “SYSTRA is one of the world's leading engineering and consultancy groups specialising in public transport and mobility solutions.” Source: RevenueBase Database · checked Sep 19, 2026
12	Transport Canada	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 19, 2026	5,001-10,000	5,000 contacts →
	Partial evidence “Our department has over full- and part-time employees working in several locations across the country.” Source: RevenueBase Database · checked Sep 19, 2026
13	MV Transportation	Partial evidence	Dallas, TX, United StatesHQ checked Sep 19, 2026	10001+	3,989 contacts →
	Partial evidence “MV Transportation is a leading transit services provider in the United States, partnering with over 100 transit agencies and municipalities, schools and corporations nationwide.” Source: RevenueBase Database · checked Sep 19, 2026
14	Statens Vegvesen	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	1,001-5,000	3,916 contacts →
	Indirect evidence “The Norwegian Public Roads Administration is responsible for the planning, construction and operation of the national and county road networks, vehicle inspection and…” Source: RevenueBase Database · checked Sep 19, 2026
15	Transdev North America	Indirect evidence	Lombard, IL, United StatesHQ checked Sep 19, 2026	10001+	3,578 contacts →
	Indirect evidence “As an operator and global integrator of mobility, Transdev – The mobility company – empowers freedom to move every day thanks to safe, reliable and innovative solutions that serve…” Source: RevenueBase Database · checked Sep 19, 2026
16	Ferrovie Dello Stato Italiane S.P.A	Indirect evidence	Rome, ItalyHQ checked Sep 19, 2026	10001+	3,358 contacts →
	Indirect evidence “Infrastructure, passenger transport, logistics, urban regeneration.” Source: RevenueBase Database · checked Sep 19, 2026
17	Ratp DEV	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	10001+	2,958 contacts →
	Indirect evidence “RATP Dev is a subsidiary of the RATP Group, global leader in high-capacity urban rail and the world's third largest public transport operator.” Source: RevenueBase Database · checked Sep 19, 2026
18	ATM	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	10001+	2,723 contacts →
	Indirect evidence “We are the #1 public transport Company in Italy, the historical operator of the network in the Milan metropolitan area.” Source: RevenueBase Database · checked Sep 19, 2026
19	Dart Dallas Area Rapid Transit	Partial evidence	Dallas, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,407 contacts →
	Partial evidence “REGIONAL TRANSPORTATION COMPANY DART is far more than just "the thing you ride." It is your "trusted guide" to discovering all that North Texas has to offer.” Source: RevenueBase Database · checked Sep 19, 2026
20	Ministerie VAN Infrastructuur EN Waterstaat	Indirect evidence	Den Haag, NetherlandsHQ checked Sep 19, 2026	10001+	2,195 contacts →
	Indirect evidence “The Ministry of Infrastructure and Water Management is committed to improving quality of life, access and mobility in a clean, safe and sustainable environment.” Source: RevenueBase Database · checked Sep 19, 2026
21	Transurban	Indirect evidence	Melbourne, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,021 contacts →
	Indirect evidence “We’re an Australian-owned company that develops and operates toll roads.” Source: RevenueBase Database · checked Sep 19, 2026
22	Transcore	Partial evidence	Nashville, TN, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,608 contacts →
	Partial evidence “A leader in the transportation industry, TransCore provides innovative, technical solutions and engineering services for next-generation Open Road Tolling and Traffic Management…” Source: RevenueBase Database · checked Sep 19, 2026
23	Trimet	Indirect evidence	Portland, OR, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,514 contacts →
	Indirect evidence “Working at TriMet means making connections.” Source: RevenueBase Database · checked Sep 19, 2026
24	Socicam	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	1,001-5,000	1,482 contacts →
	Indirect evidence “Com 54 anos de atuação no Brasil, a Socicam é líder na área de infraestrutura de mobilidade.” Source: RevenueBase Database · checked Sep 19, 2026
25	SAN Francisco Municipal Transportation Agency Sfmta	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	5,001-10,000	1,474 contacts →
	Strong evidence “The San Francisco Municipal Transportation Agency (‘SFMTA’), a department of the City and County of San Francisco is responsible for the management of all ground transportation in…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: transportation departments. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names transportation departments.
Partial evidence: Its own public description names part of transportation departments, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transportation departments. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 2,768 transportation departments worldwide

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Transportation departments worldwide at a glance

As of Sep 19, 2026

21.9%Verified-email coverage

164.6Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

874

11-50

741

51-200

439

201-500

249

501-1,000

135

1,001-5,000

214

5,001-10,000

10001+

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 transportation departments, 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.
Coverage: 18 countries, largest first: the United States, Brazil, Germany, France, Italy, Canada, the United Kingdom, India, Australia, Türkiye and 8 more. Country and city lists for transportation departments are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “transportation departments”. 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 transportation departments), 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 transportation departments, and records with no verified work email.
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, 99,886 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 19, 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.

Transportation departments by location

18 lists · largest first

Every Transportation departments 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 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 transportation departments, 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 transportation departments are there worldwide?

RevenueBase identified 2,768 transportation departments worldwide 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?

Groupe Sncf, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most transportation departments?

The United States leads with 1,001 companies, followed by Brazil (359) and Germany (178). Every transportation departments list by country and city is linked on this page.

Which city has the most transportation departments?

Sao Paulo leads with 37 headquartered companies, followed by Belo Horizonte (19) and London (18).

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 99,886 verified decision-maker contacts tracked across these 2,768 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 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 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.