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Press Release26 March 2026Siemens MobilityMunich
Siemens Mobility and Sonda win ETCS signaling project in Mexico
Siemens Mobility and Sonda win ETCS signaling project in Mexico, photo source: Siemens Mobility
“This contract marks
a significant milestone for Siemens Mobility, as it represents our first ETCS
project in Mexico and the debut of our TPS.plan train planning software in
Latin America,” says
Marc Ludwig,
CEO Rail Infrastructure at Siemens Mobility. “This project underscores our commitment to enhancing mobility and
connectivity across the country. The Mexico City–Querétaro–Irapuato corridor
will not only improve regional transport but will also support Mexico’s
sustainable development goals by modernizing its passenger rail infrastructure.
We are proud to contribute to shaping the future of rail transport in Mexico.”
Siemens Mobility’s
scope in this transformative project includes the design, engineering, supply,
installation, and commissioning of state-of-the-art rail technologies. Central
to this are the ETCS Level 1 wayside signaling system, an Operational Control
Center (OCC) with a backup OCC, and SCADA systems for real-time infrastructure
supervision.
ETCS is a standardized
signaling and control system that enhances rail safety by continuously
supervising train speed and movement authority. It replaces fragmented national
systems with a common standard.
First time in Latin America: TPS.plan
Additionally, Siemens
Mobility will, for the first time in Latin America, implement TPS.plan, a
cutting-edge software solution developed by its subsidiary HaCon. This
application enables precise timetable and track path optimization by leveraging
microscopic infrastructure modeling to create conflict-free schedules. TPS.plan
also simplifies coordination by granting stakeholders full access to the most
up-to-date planning status, ensuring efficient and seamless rail operations.
A Milestone for Mexico’s Rail Modernization
The project marks a
key milestone in Mexico's rail modernization, significantly enhancing mobility
for workers, students, and commuters in the Bajío region. By connecting the
capital with the states of Hidalgo, Querétaro, and Guanajuato, the line strengthens regional connectivity to
Mexico City, boosts economic competitiveness, and aligns with federal goals for
sustainable passenger rail. With innovative technologies and by taking a
leading role early on, Siemens Mobility establishes itself as a trusted partner
to shape industry standards while driving efficiency, improving connectivity,
and fostering long-term development.
Driving Rail Innovation in Latin America
Siemens Mobility has established itself as a
leader in Latin America, driving the modernization and digital transformation
of the region’s rail networks. From building the continent’s first fully
automated metro line (GoA4) to pioneering advanced technologies such as ETCS
Level 2, the company sets new benchmarks for electrification, automation, and
digitalization. Notable projects include the deployment of scalable and
cyber-secure Signaling X technology on the Alameda-Melipilla and
Santiago-Batuco lines in Chile, spanning 140 kilometers and 46 stations. With
these cutting-edge initiatives across countries like Mexico, Brazil, Argentina,
and Chile, Siemens Mobility significantly enhances the efficiency, safety, and
sustainability of rail transport throughout the region.
For this press release
Siemens Mobility
is a separately managed company of Siemens AG. As
a leader in intelligent transport solutions for more than 175 years, Siemens
Mobility is constantly innovating its portfolio. Its core areas include rolling
stock, rail automation and electrification, a comprehensive software portfolio,
turnkey systems as well as related services. With digital products and
solutions, and the use of industrial AI, Siemens Mobility is enabling mobility
operators worldwide to make their infrastructure intelligent, increase value
sustainably over the entire lifecycle, enhance passenger experience, and
guarantee availability. In fiscal year 2025, which ended on September 30, 2025,
Siemens Mobility posted revenue of €12.4 billion and employed around 43,400
people worldwide. Further information is available at
www.siemens.com/mobility.