Danish Ministry of Transport [Copenhagen, Denmark]

Danish Technological Institute (DTI) [Taastrup, Denmark]

Delft University of Technology [Delft, Netherlands (the)]

Hamburg University of Applied Sciences (HAW) [Hamburg, Germany]

Lindholmen Science Park [Goteborg, Sweden]

London Metropolitan University (LMU) [London, United Kingdom (the)]

Northumbria University [Newcastle upon Tyne, United Kingdom (the)]

Zero Emissions Resource Organisation [Oslo, Norway]