The team, based only 10 kilometers away from the Red Bull Ring, has raced in various Group GT3 based racing series with support from Lamborghini since 2015, including DTM, ADAC GT Masters, GT World Challenge Europe or the GTD category of the IMSA SportsCar Championship.

Gottfried Armin Grasser (born 8 December 1978 in Leoben, Styria) started karting in 1997.

[5] After the end of the Euro GT Series after the 2006 season, the team sought another championship to enter the Ultima such as the Spezial Tourenwagen Trophy (STT) and the Divinol Cup.

The team entered a Dodge Viper Competition Coupe in the Nürburgring and Red BUll Ring rounds.

After two disappointing rounds with only one top twenty finish, the team switched to the newer Gallardo LP600+ model, developed by Reiter Engineering.

Luxembourgian driver Daniel Bohr joined the teamowner/driver at the fourth round of the series at the Nürburgring.

[10] Bohr was replaced by 2012 24 Hours of Spa winner Andrea Piccini for the Red Bull Ring round.

Hari Proczyk and Dominik Baumann were successful in the Pro-Am category of the Blancpain Sprint Series.

[12] Proczyk, partnered with Gerhard Tweraser for the Navarra round as Baumann had other obligations in the ADAC GT Masters.

At the season opener at Monza, the team encountered vibrations caused by a damaged splitter.

[17] Finally, the team entered two cars in the Red Bull Ring round of the 2013 ADAC GT Masters.

[20] Bleekemolen, with less experience at Nogaro then his competition, lost the lead of the first race at the start in very wet conditions.

The team straight away took a memorable home victory for Lamborghini at Monza in the Blancpain Endurance Series.

On the 28th of January 2018 GRT won the 24 Hours of Daytona in the GTD class, the opening race of the 2018 WeatherTech SportsCar Championship, with drivers Mirko Bortolotti, Rik Breukers, Rolf Ineichen and Franck Perera, a feat they repeated one year later by winning the 2019 24 Hours of Daytona.

From 2020 on the team decided to shift its focus on the ADAC GT Masters and the WeatherTech SportsCar Championship.