Begging is one of the things that we do not regard as a job neither do we imagine people could build/purchase mansions out of begging for pennies by the roadside.
In here, is the list of top 10 richest beggars in the world.
10. Rongfeng

The second on our list is Rongfeng. He was extremely poor initially and used to sleep on the streets till he met a lady on her Noodle shop. She helped him with money to afford food and fares.
Gradually he started up his own business and is so rich now that he repaid the lady with $163,000 USD as a thanks.