In 2003, Signature won the team championship in the first Formula Renault V6 Eurocup, with Tristan Gommendy and Kosuke Matsuura as drivers.
The 2010 season was an outstanding one for Signature in the F3 Euroseries with Edoardo Mortara and Marco Wittmann finishing first and second in the series, winning eight races between them, and also taking the team championship.
In 2012, Signature decided to pull out of the Formula 3 Euro Series, to concentrate on its involvement in sport car races.
In 2013, Alpine partnered with Signatech to run an LMP2 car in the European Le Mans Series with French drivers Pierre Ragues and Nelson Panciatici.
[3] The team would then join the LMP2 class of the 2021 FIA World Endurance Championship, with an all-female lineup of Tatiana Calderón, Beitske Visser and Sophia Flörsch.