SEFAC
SEFAC is the abbreviation for:
- Società Esercizio Fabbriche Automobili e Corse , the name under which Ferrari was registered as a public company in 1960
- Société d'Estampage et de Forge Ardennes Champagne , a French manufacturer of lifting technology
- Société d'Etude et de Fabrication d'Automobiles de Course , a French company developing a national racing car
- Southern Equitorial Ferrari Automobili Club , the official South African Ferrari Club
- Sociedad Española de Farmacia Familiar y Comunitaria , a Spanish pharmacists' association