[{"text":"Energy and Sustainability","link":"\/polismobility-exhibitors\/list-of-exhibitors\/?fw_goto=aussteller\/index&&tab=1&haupt=004","children":{"004020":{"text":"Energy production","link":"\/polismobility-exhibitors\/list-of-exhibitors\/?fw_goto=aussteller\/index&&tab=1&haupt=004","children":null}}},{"text":"Mobility as a Service (Information, Booking, Payment)","link":"\/polismobility-exhibitors\/list-of-exhibitors\/?fw_goto=aussteller\/index&&tab=1&haupt=005","children":{"005030":{"text":"Ride-sharing \/ Carpooling \/ Ride-hailing","link":"\/polismobility-exhibitors\/list-of-exhibitors\/?fw_goto=aussteller\/index&&tab=1&haupt=005","children":null}}}]