Companies using Overground by Overground in 2025
As of 2025, 199 verified companies use Overground – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is Overground?
Overground by Transport for London (TfL) is a suburban rail network serving London and its surrounding areas. It provides essential transportation infrastructure. It is heavily utilized by commuters, tourists, and residents within the transportation and urban planning sectors.
Last updated date
Number of Companies using
199
The majority are based in the
United Kingdom
Most common industry?
Business Services
Overground’s sample user list in 2025
We have data on 199 companies that use Overground. Our Overground customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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Overground users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Overground Shows Up Most
Overground is used across a wide range of sectors:
Business Services
Construction
Education
Organizations
Manufacturing
From lean startups to global enterprises, Overground’s footprint is wide, and that means opportunity.

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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Overground?
Overground by Transport for London (TfL) is a suburban rail network serving London and its surrounding areas, providing essential transportation infrastructure.
How many companies are using Overground in 2025?
As of 2025, there are 199 verified companies using Overground across various industries, company sizes, and geographies.
What kind of data is available in the Overground customer list?
The Overground customer list includes vital company specifics, such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.
Which country has the most companies using Overground?
The United Kingdom has the highest number of companies using Overground.
Which industries are most commonly using Overground?
The most common industries using Overground are Business Services, Construction, and Education.