How to make money transfer using RIA Money Transfer - receive registration number of the transfer and receipt. Originally Ria Money Transfer was servicing Latin American diaspora in the U.S. (hence the name). RIA Financial Services Company is a part of Euronet group and has a network of more than 100,000 agent locations in 120 countries across Europe, America, Asia and Africa. If sending a money transfer by RIA Money Transfer, the sender should report his precise data and contact numbers.