Tommaso
Tommaso is one lucky cat. Previously owned by Maria Assunta, the wealthy widow of an Italian property tycoon, this cash-rich kitty inherited a staggering fortune of 10 million euros (approx. $12 million) when his human died in 2011. The kitty, who had been rescued from the streets of Rome when he was younger, now owns a property portfolio that includes luxurious homes in the Italian capital as well as Milan and Calabria.