Over ten years, OTA – Online Travel Agency to have an important role in the tourism industry in Thailand. The latest data in 2019, the value of domestic tourism up to 3 trillion bath per year and OTA had income not less than 3 hundred billion bath per year, there's income doesn’t directly tax. That is the loss that happen with state. And another important point is the accommodation or hotel business had been charged up to 35% commission, resulting in higher accommodation rates according to the commission mechanism. Which causes the demand for stay not as high as it should be and also affecting the industry related to the accommodation or hotel business. There is a demand that is not as high as it should be.

Sales Dot Com platform for tourism was developed to solve 3 problems:

• No commission for accommodation from hotels.
• Promoting tourism to increase demand.
• The taxation is in accordance with the mechanism it should be.