With nearly 30 years of experience, HaCon has established itself as a leading European player for planning, scheduling and information solutions. HaCon’s TPS solutions for train planning and capacity management enable network providers and operators to make the most of their infrastructure and significantly improve their work and business processes regarding operative timetable planning and real-time dispatching. TPS Online, the new member of the TPS family, has been developed specifically for ad-hoc train dispatching that controls and optimizes everyday rail operations. Short-term disruptions such as delays, broken shunting points or signaling systems can be processed in real time. TPS Online detects conflicts that have an impact on the entire railway network and offers automatic, semi-automatic, and manual conflict resolutions. As a result, dispatchers can now immediately respond to disturbances, for example by advising trains to wait for each other, by redirecting them or by scheduling a change of track.

The high quality software products and solutions prompted the Massachusetts Institute of Technology (MIT) to honour HaCon as one of the “50 Smartest Companies” worldwide. Since 2017, HaCon has been a member of the Siemens family. Headquartered in Hannover, Germany, HaCon also holds offices in Berlin, Paris, New York and London.



OpenTrack Railway Technology Ltd.

OpenTrack Railway Technology Ltd. develops and markets simulation tools for public transport systems, and develops data exchange formats for railway applications. OpenTrack Railway Technology is a spinoff-company from the ETH Zurich.

The company was founded in 2006. Locations are in Zurich (Switzerland) and Vienna (Austria). In further countries local distributors are responsible for the distribution and marketing of our simulation tool OpenTrack (Italy, Czech Republic, Australia, Brazil, Malaysia, China).

OpenTrack is a railway simulation tool developed at the ETH Zurich. It is a catalyst for practical economic solutions to complex railway technology problems. OpenTrack Railway Technology also provides consulting services in railway information technology.



Ramboll is a leading engineering, design and consultancy company founded in Denmark in 1945.

The company employs more than 14,000 experts globally and has especially strong representation in the Nordics, UK, North America, Continental Europe, Middle East and Asia-Pacific.

With 300 offices in 35 countries, Ramboll combines local experience with a global knowledgebase constantly striving to achieve inspiring and exacting solutions that make a genuine difference to our clients, the end-users, and society at large.

Ramboll works across the following markets: Buildings, Transport, Planning & Urban Design, Water, Environment & Health, Energy and Management Consulting.

We partner with our clients to create sustainable societies where people and nature flourish.


With our unique combination of technical excellence and socio-economic insights we deliver enduring structures, resource-efficient solutions and socially cohesive communities for today and tomorrow. We have a multidisciplinary approach to what we do and what we aspire to achieve. We work to create a sustainable society where improved quality of life and economic growth is enabled by innovative and durable solutions to the most pressing needs, challenges and concerns for businesses, public institutions and people. Often these challenges are related to the physical environment in which life unfolds – natural resources, infrastructure, buildings and structures, urban spaces – and our ambition is to help drive a sustainable transition towards a more resource efficient future.