How to make money transfer using RIA Money Transfer - receive registration number of the transfer and receipt. How to obtain the remittance via RIA Money Transfer - check with the sender's number and amount of payment. 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. RIA Money Transfer is one of the most popular money transfer systems in Europe and America. RIA Money Transfer (RIA Envia) is the American system of money remittances, it is very democratic and intended only for international money transfers.