TTG Information

We are a respected global leader in the development of intelligent energy management systems for trains. TTG’s Driving Advice System (DAS) and Connected Driving Advice System (C-DAS) technology is used by rail operators worldwide to improve on-time running, cut operating costs, and reduce carbon emissions. The TTG Energymiser algorithm at the heart of our DAS and C-DAS solutions was developed by Professor of Industrial and Applied Mathematics, Peter Pudney, and the Scheduling and Control Group at the University of South Australia. UniSA is the established global leader in train performance research. TTG is owned by Trapeze Group which is proud to be a Modaxo company. Modaxo is a collective of technology companies passionate about changing the face of People Transportation. With our global headquarters in Toronto, Canada, Trapeze Group and Modaxo are part of Constellation Software Inc. (CSI) which is publicly listed on the Toronto Stock Exchange (TSX: CSU). CSI has more than 125,000 customers in over 100 countries, $35b+ in market capitalization, and an annual revenue of US$6.6 billion (September 2023).