Fee for sending of the transfer via RIA Money Transfer will be charged at a rate from 2.5 to 4% of the amount transferred. RIA was founded in 1987 and it is today is one of the largest money transfer company in the world, with a global agent network. Payment of transfers. Payment is made in cash in U.S. dollars, but you can get transfer also in Euro. Conversion of funds will then be made at the bank rate at the date of receipt of the transfer. The company RIA Envia is a member of Euronet financial group and has a wide network of agents and branches in Europe and North and Latin America. RIA Money Transfer is one of the most popular money transfer systems in Europe and America.