Online used car retailing platform Spinny raises $65 million in funding round PTI Mumbai | Updated on × The Series C funding round saw participation from new investors including Feroz Dewan’s Arena Holdings, and Think Investments. Spinny, an online platform for selling pre-owned cars, has raised $65 million in a funding round, led by Silicon Valley-based venture capital firm General Catalyst. The Series C funding round saw participation from new investors including Feroz Dewan’s Arena Holdings, and Think Investments. In addition, existing investors Elevation Partners (previously SAIF Partners) and the Fundamentum Partnership, among others, also participated in the funding round, Spinny said in a release.