Countdown to
000d 00h 00m 00sConstructors
| Constructor | Races | Entries | Starts | Poles | Wins | Podia | F. laps | Pts | |
| 1 | Cantarano-Wayne | 1 | 1 | ||||||
| 2 | Caterham-Renault | 13 | 26 | 25 | |||||
| 3 | Christensen-Offenhauser | 2 | 3 | 3 | |||||
| 4 | Christy-Offenhauser | 1 | 1 | ||||||
| 5 | Cisitalia-BPM | 1 | 1 | ||||||
| 6 | Clemons-Offenhauser | 1 | 1 | ||||||
| 7 | Coloni-Ford Cosworth | 49 | 65 | 14 | |||||
| 8 | Coloni-Subaru | 16 | 16 | ||||||
| 9 | Connaught-Alta | 10 | 25 | 16 | 1 | 12 | |||
| 10 | Connaught-Lea Francis | 10 | 34 | 34 | 5 | ||||
| 11 | Connew-Ford Cosworth | 2 | 2 | 1 | |||||
| 12 | Cooper-Alfa Romeo | 4 | 4 | 2 | |||||
| 13 | Cooper-Alta | 6 | 7 | 5 | |||||
| 14 | Cooper-ATS | 1 | 1 | 1 | |||||
| 15 | Cooper-Borgward | 1 | 2 | 2 | |||||
| 16 | Cooper-Bristol | 17 | 41 | 38 | 1 | 12 | |||
| 17 | Cooper-BRM | 11 | 21 | 19 | 2 | 20 | |||
| 18 | Cooper-Castellotti | 5 | 9 | 5 | 3 | ||||
| 19 | Cooper-Climax | 82 | 335 | 301 | 10 | 14 | 49 | 12 | 377 |
| 20 | Cooper-Ferrari | 2 | 2 | 2 | |||||
| 21 | Cooper-Ford | 3 | 3 | 1 | |||||
| 22 | Cooper-JAP | 1 | 1 | 1 | |||||
| 23 | Cooper-Maserati | 47 | 141 | 123 | 1 | 2 | 7 | 2 | 83 |
| 24 | Cooper-OSCA | 1 | 1 | 1 | |||||
| 25 | Copersucar-Ford Cosworth | 77 | 87 | 74 | 1 | 32 | |||
| 26 | Cornis-Offenhauser | 1 | 1 | ||||||
| 27 | Cosworth | 1 | 1 |