Kateřina embarked on her professional journey with České dráhy in 2015, accumulating experience and knowledge in EU legislation and policy-making. She also contributed her expertise to a C-ITS project (C-Roads Czech Republic) at the Ministry of Transport of the Czech Republic, where the project aimed to validate the functions of intelligent transport systems on roads and railway crossings. For several years, Kateřina has been actively engaged in sales and distribution, preparing position and coordinating the internal implementation of the EU legislation on passenger rights, customer experience, multimodality, ITS, and data sharing.