Austro Kaimann
Austro-Daimler
Denzel
Deus
Egger-Lohner
FK Motorsport
Gabat Ing.
Grünauer Racing
Gräf & Stift
KTM
Magna Steyr
MT-Motorsport
Palten
PRC
RCC SOUTH Großpetersdorf
Red Bull
RTH Trade e.U.
Sauber
Signed Streets Motorsport
Star
STARD
Steyr
Steyr-Daimler-Puch
Team Taus
Werner Stocker