Company lists · Data refreshed November 2026

Top 10 Trolleybus operators based in the United States

RevenueBase identified 31 company matches for trolleybus operators associated with the United States as of November 2026 and tracks 1,301 professional contacts across them, including 415 with verified work emails. Dallas is the largest hub.

This list covers company matches for trolleybus operators associated with the United States, 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
31Companies
1,301Contacts tracked
415Verified emails
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The 10 largest trolleybus operators based in the United States

Ranked by team size
Top 10 of 31 company matches for trolleybus operators based in the United States, 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 matchPittsburgh, PA, United StatesHQ recorded Nov 6, 20261,001-5,000608 contacts →

Exact match

“Pittsburgh Regional Transit connects people to life by providing bus, light rail, incline and paratransit service to approximately about riders daily and 60+ million riders…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 20261,001-5,000275 contacts →

Exact match

“Pittsburgh Regional Transit, formerly Port Authority of Allegheny County, is the nation’s 26th largest transit agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew Orleans, LA, United StatesHQ recorded Nov 6, 2026501-1,000120 contacts →

Exact match

“The Regional Transit Authority gets people moving around New Orleans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“To provide safe, clean, reliable, and enjoyable public transportation free of charge, 365 days a year.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchColumbia, SC, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“The COMET is a service of the Central Midlands Regional Transit Authority and provides countywide public transit services on 34 fixed routes, five ReFlex services, vanpool service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchClearwater, FL, United StatesHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Welcome Aboard the Clearwater Jolley Trolley”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMason, NH, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202611-502 contacts →

Exact match

“We offer the worlds largest selection of purpose built high capacity electric, and ultra clean diesel, trams for visitor transportation across the USA and internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHenderson, United StatesHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Since 1982, Specialty Vehicles has been the premier provider of the most diversified line of transportation vehicles in the world, including specialty trolleys, trams, electric…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202611-501 contacts →

Exact match

“The Train Company – Your Global Partner in Attraction & Tourist Trains Who We Are The Train Company is more than just a distributor-we are a driving force in the attraction and…”

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

Showing 10 of 31 trolleybus operators based in the United States

See the full list, filter by size, metro and specialty, and access 415 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trolleybus operators based in the United States at a glance

As of Nov 6, 2026
31.9%Verified-email coverage
42.0Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Dallas
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
11
51-200
2
501-1,000
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 31 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 States whose business descriptions match “trolleybus operators” 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 415 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.

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 “trolleybus operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trolleybus operators are there based in the United States?

RevenueBase identified 31 company matches for trolleybus operators associated with the United States 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?

Port Authority Of Allegheny County tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most trolleybus operators?

Dallas leads with 2 company records, followed by Pittsburgh (2) and Astoria (1).

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 415 professional contacts with verified work emails tracked across these 31 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.