Bizzarrini S.p.A. is an Italian automotive manufacturer: in 1964 it was founded by former Alfa Romeo, Ferrari and Iso engineer Giotto Bizzarrini. The company built a small number of highly developed and advanced sport and racing automobiles before failing in 1969: in 2020, it was announced that the name had been acquired by Pegasus brands, together with plans to restart production. Originally Prototipi Bizzarrini s.r.l., the name was changed to Bizzarrini S.p.A. in 1966. The physical legacy of the marque is scarce and fragmentary, save for a few extremely well-known and incalculably valuable cars. Notable models include the 5300 GT Strada and the P538S. Attempts to bring back the Bizzarrini name resulted in a number of concept cars in the 2000s. Giotto Bizzarrini Giotto Bizzarrini was born in Livorno, Italy in 1926. His father was a rich landowner who came from a family with strong roots in Tuscany and the city of Livorno. His grandfather, also named Giotto Bizzarrini, was a biologist who had worked with Guglielmo Marconi on his inventions, especially the radio, following which one of the Livorno Library sections was named The Bizzarrini Library. Bizzarrini graduated as an engineer in the University of Pisa in 1953. He taught briefly before joining Alfa Romeo in 1954. He worked for Alfa Romeo from 1954 to 1957. He began working for Ferrari in 1957, eventually becoming controller of experimental, Sports and GT car development. He worked at Ferrari as a developer, designer, test driver, and chief engineer for five years. His developments there included the Ferrari 250 TR, the Ferrari 250 GT SWB (Short Wheelbase Berlinetta or Berlinetta Passo Corto), and the 1962 Ferrari 250 GTO. Bizzarrini was fired by Ferrari during the "palace revolt" of 1961. He became part of Automobili Turismo e Sport (ATS)), a company started by the ex-Ferrari engineers to build a Formula 1 single seater and a GT sport car, the A.T.S. Serenissima. One of ATS's financial backers, Count Giovanni Volpi, owner of Scuderia Serenissima, hired Bizzarrini to upgrade a Ferrari 250 GT SWB, with chassis number #2819GT to GTO specifications. This resulted in the Ferrari 250 GT SWB Drogo also known as the "Breadvan". Bizzarrini's engineering company, Societa Autostar, was commissioned to design a V-12 engine for a GT car to be built by another dissatisfied Ferrari customer, Ferruccio Lamborghini. Lamborghini considered the resulting engine to be too highly strung, and ordered that it