1956 Formula One season Teams and drivers Teams and drivers

| Entrant | Constructor_ | Chassis | Engine | Tyre | Driver | Rounds |
|---|---|---|---|---|---|---|
| Officine Alfieri Maserati | Maserati | 250F | Maserati 250F1 2.5 L6 | P | Stirling Moss | 1–2, 4–8 |
| Officine Alfieri Maserati | Maserati | 250F | Maserati 250F1 2.5 L6 | P | Jean Behra | 1–2, 4–8 |
| Officine Alfieri Maserati | Maserati | 250F | Maserati 250F1 2.5 L6 | P | Carlos Menditeguy | 1 |
| Officine Alfieri Maserati | Maserati | 250F | Maserati 250F1 2.5 L6 | P | Luigi Piotti | 1 |
| Officine Alfieri Maserati | Maserati | 250F | Maserati 250F1 2.5 L6 | P | Chico Landi | 1 |
| Officine Alfieri Maserati | Maserati | 250F | Maserati 250F1 2.5 L6 | P | Gerino Gerini | 1 |
| Officine Alfieri Maserati | Maserati | 250F | Maserati 250F1 2.5 L6 | P | José Froilán González | 1 |