TOPAS provides overall travel information, leading advancement of the Korean tourism industry.

TOPAS is the best domestic GDS (Global Distribution System) company in Korea, jointly established by Korean Air and Amadeus. It introduced airline reservation system for the first time in Korea in 1988, and expanded to include an airline reservation and ticketing system (TOPAS SellConnect), an online booking engine (e-Travel), a travel business support system (“Value Office Pro"), and a travel information and content provision service system.

Supply of airline, hotel and rent-a-car reservation and ticketing systems

TOPAS supplies “SellConnect”, which is a web-based airline booking system for seat reservation and selection and ticketing of world’s 700 airlines, to 4,000 travel agencies in Korea. By using SellConnect, agencies can easily make airline, hotel and retal car reservations for overseas travelers.

Support of e-Commerce service to the travel industry

TOPAS developed an online booking engine “e-Travel” for airline/hotel/rent-a-car for the first time in Korea to support travel agencies. ‘e-Travel’ is applied to online websites and mobile channel of travel agencies, airlines, internet portal sites and Open Market. Travelers can search tour packages they desire and make an airline reservation and purchase on a real-time basis. In addition, TOPAS developed a travel business support system named as “Value Office Pro” for service force automation of travel agencies. For example, by using Value Office Pro, an agency enjoys One-Stop Service from requesting airline tickets, filling out customer reservation cards, managing account due/refund, and filing out documents submitted to BSP.

Travel Agency and Airline Staff Education

TOPAS, as a professional edutational institution, makes a contribution towards training a wide range of targets from travel agency and airline staffs, job seekers trying to enter the travel industry, to college students majoring in tourism management. It supplies airline job training courses of diverse subjects from airline reservation, airfare, ticketing to BSP-training in both classroom and e-learning. In order to heighten a social awareness of edutation, a private certificate system has been introduced to all of the tranings currently running along with more learning opportunities. Also, TOPAS is a sole institution licensed as a IATA ATC(Authorized Training Center) in the Korean market. In 2017, TOPAS is selected as a superb training center by the Ministry of Employment and Labor gaining wider recognition in the travel industry.


Address 19th floor, Hanjin New Bldg., 88, Sogong-ro, Jung-gu, Seoul. Korea President Jin-Il Kwak
Tel. Number 1566-0014 Homepage(URL)