1995	: SRO Ltd is created to organise the Lamborghini Supertrophy
1997	: SRO is the promoter of the new FIA GT Championship
1998	: SV Organisation (Later SRO Paris) is created and takes over the promotion of the FFSA GT Championship
2000	: SRO co-ordinates the two European rounds of the European Le Mans Series, at Silverstone and the Nürburgring, as well as as well as running the Lamborghini Supertrophy, French GT Championship and FIA GT Championship.
2001	: The FIA GT Championship joins forces with the FIA European Touring Car Championship and the Formula Renault Eurocup, with the support of Eurosport, and run as the Eurosport Super Racing Weekend multi-series platform. The French GT Championship attracts grids of over 55 cars. The Supercar Rally is born : ‘automotive art in motion’.
2002	: the multi-platform series becomes the LG Super Racing Weekend package. The French Supertouring Championship is added to the list of Championships organised. SRO takes over the running of the ailing FIA Sportscar Championship for 2003.
2003	: The FIA GT Championship, within the LG Super Racing Weekend, enjoys its most successful year since the 1997-1998 heyday. Ratel works on the rapprochement between the FIA and the ACO, forming the Le Mans Endurance Series for 2004.
2004	: SRO London takes over the promotion of the British F3 and GT Championships. SRO runs the FFSA Super Série, bringing together the major French national series.
2005	: British F3 is renamed the British F3 International Series and accompanies the Le Mans Endurance Series at four rounds. SRO works on the launch of the FIA GT3 European Championship.
2006	: The FIA GT Championship breaks away from Eurosport and sets up its own calendar. The new FIA GT3 European Championship is a huge success, with grids of over 40 cars and eight manufacturers represented in its inaugural season.
2007	: New offices are opened in Belgium, Germany and Latin America. New series include the GT4 European Cup, the ADAC GT Masters in Germany, the GT90’s Revival Series and the Brazil GT3 Championship, while SRO takes over the promotion of the successful Belgian GT series, Belcar. The World Motor Sport Council announces that a GT1 World Championship will be launched in 2010, with new technical regulations for GT1 and GT2 cars.
2008	: SRO agrees its first franchise with the Dutch GT4 Championship. Belcar becomes the Belgian GT Championship.