ATI Business Group presence in the S. Korean market continues to grow. Topas has signed a direct agreement with ATI Business Group in providing outsourced fare filing services into the Amadeus systems.

Founded in 1999, Topas Co., Ltd ( www.topas.net) with its majority owned by Korean Airlines and Amadeus IT Group operates as a travel information system company in South Korea. It offers various solutions to airlines such as computerized reservation system and ticketing. The company also provides solutions to travel agencies.