Mazel Ingenieros from Barcelona tried to revive the legendary Hispano-Suiza brand when they demonstrated the HS21 supercar concept at the Geneva Motor Show, Essen Motorshow, and Madrid Motor Show in 2000. Next year at Geneva they presented HS K8 and in 2002 HS 21 GTS racing car prototype badged as Hispano-Suiza. None of these models went into production.