Antal Gertheis is an economist with specialisation on urban and regional development, and managing director of Budapest-based mobility planning company Mobilissimus. He follows an integrated approach during his work, including human, technical and economic aspects of mobility.

Over the years he has participated in and led projects in several branches of mobility planning, including Sustainable Urban Mobility Plans (SUMPs) and other mobility concepts, public transport plans, active and micromobility studies, feasibility studies, as well as international research projects and partnerships.

He has been project leader of the cycling network plans for several cities, the Cycling Strategies and Network Plans of Bács-Kiskun and Csongrád-Csanád counties, the Development strategy of the EuroVelo13 in Bács-Kiskun County (Hungary) and a feasibility study of a bike sharing system at the Lake Balaton region; has worked as a consultant for Bike&Ride developments in Budapest and in Ruse (Bulgaria) connected to the public transport network scheme; and led the teams developing the Budapest Agglomeration Cycling Network Development Strategy and the Velo-Timiș Cycling Strategy in Romania. As an expert in cycling data, he supported Active Hungary and, as a member of the Expert Advisory Board, the European project Cycling Counts.