|Drivers' champion||Klaas Zwart|
|Official Website||BOSS GP|
The EuroBOSS series was founded in 2001 under the regulations of the RAC Motor Sports Association and raced mainly in Great Britain. EuroBOSS mainly saw grids of around 12–15 cars but on occasions dropped as few as five cars have competed. Common EuroBOSS entries included Formula One machines from Benetton, Jordan, Tyrrell, Minardi and on occasions a V12 Ferrari has appeared. Other frequent entrants are Lola and Reynard CART chassis, the 1997-2002 Panoz (aka G-Force) and Dallara INDYCAR chassis, and starting in 2012, the 2003-2011 Dallara and Panoz INDYCAR chassis after the new INDYCAR formula begins. The Panoz Champ Car DP01 chassis from 2007 is also now legal. After the 2009 season drivers Marijn van Kalmthout, Klaas Zwart, Henk de Boer and Frits van Eerd decided to split off and organize their own race series. For 2010 EuroBOSS and BOSS GP both existed. EuroBOSS saw small fields and decided to cancel the last 3 rounds. BOSS GP, on the other hand, flourished with many drivers making the switch to the new series. As of 2013 two rounds of the BOSS GP series form an official German championship sanctioned by the DMSB.
Similar Series 
EuroBOSS is the European equivalent of USBOSS and OZBOSS. EuroBOSS tends to have mainly F1 Cars, while USBOSS mainly comprises Indy and Champ Cars and OZBOSS tends to have Formula 4000 or equivalent.
Over the years the classes have been updated. Nowadays relative new cars like the Dallara GP2/08 (GP2), Dallara T08 (WSbR and Lola B05/52 (A1GP/Auto GP) are allowed in the series. For 2010 EuroBOSS allowed the Tatuus N.T07 International Formula Master car to race in the series. The car was never allowed in the BOSS GP series.
|Formula 1 cars built from 1997|
|Formula 1 cars built from 1992 until 1996|
|Indycar, Champcar, IRL built from 1992|
|GP2, A1GP, Auto GP, Superleague Formula|
|Formula 1 and Indycar built until 1991|
|Formula Nippon, Indy Lights, Formula 3000|
|World Series by Nissan/Renault|
- BOSS GP Series
|Season||Open Champion||Team Champion||Formula Champion||Masters Champion|
|2010||Klaas Zwart||Team Ascari||Karl Heinz Becker|
|2011||Klaas Zwart||Team Ascari||Ingo Gerstl||Norbert Gruber|
|2012||Klaas Zwart||Team Ascari||Bernd Herndlhofer||Johann Ledermair|