Trafikkonsulterna i Sverige AB
8
Rörvägen 61, 13650 Jordbro
3
Traffic Safety Research and Engineering, TSRE AB
10
Sturegatan 4, 54433 Hjo
Institute for Sustainable Transportation IST
11
Mariatorget 6, 11848 Stockholm
Trafikkontoret Stockholms stad
22
Fleminggatan 4, 11226 Stockholm