The FIA have announced the list of teams entered in the 2010 F1 season which kicks off in Bahrain on March 14th, 2010.

1 Jenson Button, McLaren-Mercedes
2 Lewis Hamilton, McLaren-Mercedes
3 Nico Rosberg, Brawn-Mercedes*
4 TBA, Brawn-Mercedes
5 Sebastian Vettel, Red Bull-Renault
6 Mark Webber, Red Bull-Renault
7 Felipe Massa, Ferrari
8 Fernando Alonso, Ferrari
9 Rubens Barrichello, Williams-Cosworth
10 Nico Hülkenberg, Williams-Cosworth
11 Robert Kubica, Renault
12 TBA, Renault
14 Adrian Sutil, Force India-Mercedes
15 Vitantonio Liuzzi, Force India-Mercedes
16 Sebastien Buemi, Toro Rosso-Ferrari
17 TBA, Toro Rosso-Ferrari
18 TBA, Lotus-Cosworth
19 TBA, Lotus-Cosworth
20 TBA, Campos-Cosworth
21 Bruno Senna, Campos-Cosworth
22 TBA, US F1-Cosworth
23 TBA, US F1-Cosworth
24 Timo Glock, Virgin-Cosworth
25 TBA, Virgin-Cosworth

Note the glaring absence of Sauber, and also Toyota who are contractually bound by the Concorde agreement to enter a team. Brawn are expected to change the team name to Mercedes Grand Prix and Manor are changing to Virgin.