[1] Brown has a successful racing history starting at the age of 12 in Rotax MiniMax, finishing 3rd for 2004 and 2nd for 2005 at Lydd International Raceway.

Brown teamed up with rapid veteran Chris Hyman in a car backed by fuel additive brand STP, Daniel achieved a number of successes throughout the season and became recognised by the BRDC as a Rising Star of UK motorsport.

For 2011, Brown teamed up with Glynn Geddie in the FIA GT3 European Championship, driving for leading Italian squad AF Corse in a Ferrari 458 GT3.

[2] 2013 saw Brown return to the British GT Championship in a BMW Z4 GT3 driving for the leading UK team, Triple Eight Racing.

[3] Brown made the move into the European Le Mans Series in 2014, driving for Gulf Racing in an Aston Martin Vantage GTE with Stuart Hall and Roald Goethe.