U.S. dollars and euros are the main currencies of money transfers, carried out by the system of RIA Envia. How to make money transfer using RIA Money Transfer - make your payment and compensate the cost of services. 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. RIA Money Transfer Service is going to expand its network to the CIS countries.