Company lists · Data refreshed November 2026

Top 25 Subway and metro systems worldwide

RevenueBase identified 289 company matches for subway and metro systems worldwide as of November 2026 and tracks 197,902 professional contacts across them, including 34,895 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for subway and metro systems 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 subway and metro systems 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
289Companies
197,902Contacts tracked
34,895Verified emails
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The 25 largest subway and metro systems worldwide

Ranked by team size
Top 25 of 289 company matches for subway and metro systems 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 matchParis, FranceHQ recorded Nov 6, 202610001+18,052 contacts →

Exact match

“The RATP Group is the world's third largest public transport company, carrying 12 million people every day in France and around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202610001+13,852 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchToronto, CanadaHQ recorded Nov 6, 202610001+8,039 contacts →

Exact match

“The Toronto Transit Commission has a rich history dating back to 1921.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKowloon Bay, Hong KongHQ recorded Nov 6, 202610001+5,147 contacts →

Exact match

“To Keep Cities Moving, MTR makes encounters happen and rendezvous for a more connected tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHøje Taastrup, DenmarkHQ recorded Nov 6, 20265,001-10,0004,065 contacts →

Exact match

“At DSB we realize that job satisfaction is infectious.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 20265,001-10,0003,685 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBoston, MA, United StatesHQ recorded Nov 6, 20265,001-10,0003,665 contacts →

Exact match

“The Massachusetts Bay Transportation Authority, often referred to as the MBTA or simply The T, is the public operator of most bus, subway, commuter rail and ferry systems in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMelbourne, AustraliaHQ recorded Nov 6, 20265,001-10,0003,550 contacts →

Exact match

“Since November 2009 Metro Trains Melbourne has been the operator of Melbourne’s growing suburban railway.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 6, 202610001+3,043 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMilan, ItalyHQ recorded Nov 6, 202610001+2,870 contacts →

Exact match

“We are the #1 public transport Company in Italy, the historical operator of the network in the Milan metropolitan area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDallas, TX, United StatesHQ recorded Nov 6, 20261,001-5,0002,513 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261,001-5,0002,021 contacts →

Exact match

“O Metrô do Rio de Janeiro opera desde março de 1979.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261,001-5,0001,657 contacts →

Exact match

“Somos a SuperVia e operamos o serviço de trens urbanos na Região Metropolitana do Rio de Janeiro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHeerenveen, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,546 contacts →

Exact match

“Openbaar vervoer waar je op kunt vertrouwen, dat is waar wij ons hard voor maken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPontypridd, United KingdomHQ recorded Nov 6, 20261,001-5,0001,532 contacts →

Exact match

“We’re woven through Wales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchStockholm, SwedenHQ recorded Nov 6, 2026501-1,0001,235 contacts →

Exact match

“Hos oss på trafikförvaltningen, Region Stockholm jobbar du med starka varumärken som Färdtjänsten, SL, Spårvägsmuseet och Waxholmsbolaget.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEast Of England, United KingdomHQ recorded Nov 6, 20261,001-5,0001,201 contacts →

Exact match

“The new Greater Anglia franchise began operating on 16 October 2016.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 20261,001-5,0001,161 contacts →

Exact match

“Make a difference with a career at Metro Transit!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 20265,001-10,0001,157 contacts →

Exact match

“Wij zijn Qbuzz: De groenste openbaar vervoersorganisatie van Europa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026501-1,0001,113 contacts →

Exact match

“Keolis is one of the world’s leading public transport operators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBromma, SwedenHQ recorded Nov 6, 20265,001-10,0001,111 contacts →

Exact match

“Transdev ger människor frihet att resa när de vill och hur de vill.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUnited StatesHQ recorded Nov 6, 202610001+1,026 contacts →

Exact match

“Willkommen in der Bahn zum Büro oder in den Feierabend, zum Geschäftstermin oder wieder zurück.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTurin, ItalyHQ recorded Nov 6, 20261,001-5,000896 contacts →

Exact match

“Ci occupiamo di Trasporto Pubblico Locale in tutta l’area torinese e siamo oggi il terzo gruppo del settore in Italia per dimensioni e fatturato: ogni giorno trasportiamo circa…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchToulouse, FranceHQ recorded Nov 6, 20261,001-5,000791 contacts →

Exact match

“Transports Urbain, Bus, Métro Automatique, Tramway -”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,000772 contacts →

Exact match

“Société d'Exploitation du Train express Régional”

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

Showing 25 of 289 subway and metro systems worldwide

See the full list, filter by size, metro and specialty, and access 34,895 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Subway and metro systems worldwide at a glance

As of Nov 6, 2026
17.6%Verified-email coverage
684.8Average contacts per company
201-500Median size (employees)
1.7%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
34
51-200
46
201-500
49
501-1,000
36
1,001-5,000
58
5,001-10,000
19
10001+
17

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 subway and metro systems are linked below.
What qualifies
Company records worldwide whose business descriptions match “subway and metro systems” 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 34,895 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.

Subway and metro systems by location

1 lists · largest first

Every Subway and metro systems 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 “subway and metro systems”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subway and metro systems are there worldwide?

RevenueBase identified 289 company matches for subway and metro systems 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?

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

Which country has the most subway and metro systems?

The United States leads with 28 companies. Every subway and metro systems list by country and city is linked on this page.

Which city has the most subway and metro systems?

Sao Paulo leads with 5 company records, followed by Buenos Aires (4) and New York (4).

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 34,895 professional contacts with verified work emails tracked across these 289 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.