There are nine conventional stations. One is owned by Scan Inter Company Limited (Public Company) and one by Kaokong Petroleum Company Limited (Scan Inter Company Limited (Public Company) owns 99.96% of the shares) in Patum Thani and Rayong, respectively. Two are owned by Siam Vasco Company Limited (NGV service stations at the entrance and the exit of Chainat), two by B.P.A. Intertrade Company Limited, one by Emmy NGV Company Limited, and one by Namphong NGV 2015 Company Limited, in which Siam Vasco owns 100% of the shares, and one by N.T. Energy Gas Company Limited, in which Siam Vasco Company Limited owns 100% of the shares, in the Bangkok Metropolitan Region and in Prachinburi respectively. The gas stations are an effectively extension of the core business. In addition, there are four daughter stations, including three stations that the company co-operates with Susco Company Limited (Public Company) in the Bangkok Metropolitan Region, and one natural gas stations owned by Worapapha Company Limited.