Lewis Hamilton is a Formula One racecar driver with Mercedes.
Formula One ( also Formula 1 or F1 and officially the FIA Formula One World Championship ) is the highest class of single-seat auto racing that is sanctioned by the Fédération Internationale de l'Automobile ( FIA ) . Lewis Hamilton . A three-time Formula One World Champion , he is regarded by fellow and former drivers as one of the greatest Formula One drivers in the history of the sport . He won his first title with McLaren in 2008 before moving to Mercedes , where he won back-to-back titles in 2014 and 2015 . In his first season in Formula One , Hamilton set numerous records while finishing second in the 2007 Formula One Championship , just one point behind Kimi Räikkönen . He is the only driver in the history of the sport to have won at least one race in each season he has competed to date , with McLaren from 2007 until 2012 , and with Mercedes since 2013 .