Insights

Strategic Capabilities Leverage TSO’s integrated rail services, track construction, electrification upgrades, and rail software development to offer a comprehensive mobilities package to clients undertaking complex, technically demanding projects.

Sustainability Edge Capitalize on ISO 14001 compliance and potential environmental management strengths to target clients prioritizing green rail and sustainable infrastructure improvements.

Regional Expertise Highlight decades of experience in France and international projects to win bids from operators and governments seeking proven, long-standing rail reliability and maintenance partner.

Strategic Alliances Promote synergies with NGE to position TSO as a one-stop solution for major mobility projects, enabling cross-selling of construction, electrification, safety, and software services.

Digital & Compliance Emphasize rail software development, data-driven maintenance, and cloud capabilities (Microsoft Azure, project management tools) to pursue opportunities requiring modernized asset management and compliance.

TSO Tech Stack

TSO uses 8 technology products and services including Power BI, Tableau, AutoCAD, and more. Explore TSO's tech stack below.

Media & News

TSO's Email Address Formats

TSO uses at least 1 format(s):
TSO Email FormatsExamplePercentage
FLast@tso.frJDoe@tso.fr
97%
First.Last@tso.frJohn.Doe@tso.fr
2%
FMiddleLast@tso.frJMichaelDoe@tso.fr
1%

Frequently Asked Questions

What is TSO's phone number?

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You can contact TSO's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TSO's stock symbol?

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TSO is a publicly traded company; the company's stock symbol is MATX.

What is TSO's official website and social media links?

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TSO's official website is tso.fr and has social profiles on LinkedIn.

How much revenue does TSO generate?

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As of August 2026, TSO's annual revenue is estimated to be $500M - $1B.

What is TSO's NAICS code?

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TSO's NAICS code is 482 - Rail Transportation.

How many employees does TSO have currently?

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As of August 2026, TSO has approximately 2.5K employees across 5 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Communication Officer: H. T.Chief Surveyor: A. H.President: J. B.. Explore TSO's employee directory with LeadIQ.

What industry does TSO belong to?

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TSO operates in the Rail Transportation industry.

What technology does TSO use?

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TSO's tech stack includes Power BITableauAutoCADWordPressShopifyMicrosoft 365Microsoft AzureMicrosoft Teams.

What is TSO's email format?

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TSO's email format typically follows the pattern of FLast@tso.fr. Find more TSO email formats with LeadIQ.

When was TSO founded?

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TSO was founded in 1927.
TSO logo

TSO

Rail TransportationÎle-de-France, France1001-5000 Employees

TSO is a rail transportation company headquartered in Chelles, Île-de-France, France, and employs between 1,001 and 5,000 people. It is a subsidiary of the NGE group and has more than 90 years of experience in France and internationally. The company's activities include rail services, track construction, replacement and maintenance, electrification and catenary upgrades, survey and rail software development, rail safety, and maintenance, repair and rebuilding of powered rolling stock. By integrating TSO's specialties with the complementary expertise within NGE, the group offers a comprehensive package for technically demanding mobility projects and supports teamwork in delivering major mobility initiatives. More information is available on its website at https://tso.fr.

Section iconCompany Overview

Phone number
Website
tso.fr
Stock Symbol
MATX
NAICS Code
482 - Rail Transportation
Founded
1927
Employees
1001-5000

Section iconFunding & Financials

  • $500M - $1B

    TSO's revenue is estimated to be in the range of $500M - $1B

Section iconFunding & Financials

  • $500M - $1B

    TSO's revenue is estimated to be in the range of $500M - $1B

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