The target group of the Airports of Thailand Public Company Limited is the office and property owners, the operational airports. AOT provides external operators who carry on providing the necessary parts, such as Thai Airways International Public Company Limited and Thailand. Airport Ground Services Co., Ltd., a provider of ground. Including passenger services under license to operate within the port. The aircraft, which made the company said. There are also other operators that serve retailers. Facilities for storage, limousine service, parking. And facilities of various types by various operators will have to pay compensation share the benefits and costs of rents for some tenants who have not entered into a license to operate it. Just pay rents and charges for AOT Only.