AOT’s Business
Airports of Thailand Public Company Limited or AOT
has its headquarters located at 333 Cherdwutagard Road, Don Mueang District, Bangkok 10210, Thailand.
AOT is a state enterprise under the supervision of the Ministry of Transport. The major shareholder is the Ministry of Finance. AOT was listed on the Stock Exchange of Thailand on 30 September 2002 to convert the Airports Authority of Thailand or AAT into the Airports of Thailand Public Company Limited (Plc), or "AOT". AOT manages and operates International airport services in Thailand and has six International airports under responsibility namely Suvarnabhumi Airport, Don Mueang International Airport, Chiang Mai International Airport, Hat Yai International Airport, Phuket International Airport, and Mae Fah Luang Chiang Rai International Airport. All of which accommodate both domestic and international flights with a capacity to accommodate up to 101 million passengers per year and 2.7 million tons of cargo per year while Suvarnabhumi Airport serves as the main airport of Thailand.
AOT’s Sources of Revenue
Aeronautical Revenue
landing and parking charges
Departure passenger service charges
Aircraft service charges
Non-Aeronautical Revenue
Concession Revenue
Office and state property rents
Service Revenue
Other services run by external operators
Ground Services
Limousines
Retail Services
Storage Facilities
Passenger Services according to contracts for business operations inside airports
Parking Services
Other facilities
such as hotels
Government agencies and state enterprises which provide services and convenience in AOT’s operational areas:
Immigration Bureau
Aeronautical Radio of Thailand Limited (AEROTHAI)
Ministry of Public Health
Tourism Authority of Thailand’s (TAT)
The Customs Department
Bangkok Mass Transit Authority
Thai Airways International Public Company Limited
S.R.T. Electrified Train Company Limited
THAILAND POST Company Limited
AOT’s Subsidiary and Associated Companies
AOT has formed a joint venture with ten airport service-related companies, in which it holds 1.50 – 60.00% of shares, equivalent to a total investment of 1,001.72 million Baht. There is one subsidiary company (where AOT holds more than 50% of ordinary shares), namely Suvarnabhumi Airport Hotel Company Limited, and there are nine associated companies (where AOT holds below 50% of ordinary shares) as following :
Suvarnabhumi Airport Hotel Company Limited
Hotel business
Amount of shares:
60.00%
AOT Ground Aviation Services Company Limited
Ramp services, ground equipment, ground services
or passengers, and related businesses for airports
under AOT’s responsibility
Amount of shares:
49.00%
AOT Aviation Security Company Limited
Security service for airports under AOTs responsibility
Amount of shares:
49.00%
AOT TAFA Operator Co., Ltd.
Pre-shipment inspection of agricultural products to meet international standards before exporting to target destinations
Amount of shares:
49.00%
Thai Airports Ground Services Company Limited
Cargo services, airport parking services, and airport technical services
Amount of shares:
28.50%
Forth MRO Service Company Limited
Airport maintenance checks: A-Check, B-Check, C-Check, including airport cleaning and common-use
repairs at Cargo Terminal 3 at Don Mueang Airport
Amount of shares:
25.00%
Thai Aviation Refueling Company Limited (TARCO)
Fuel transmission system via the Hydrant pipeline network
Amount of shares:
10.00%
Don Mueang International Airport Hotel Company Limited
Airport hotel business
Amount of shares:
10.00%
Phuket Air Catering Company Limited (PACCO)
Air catering
Amount of shares:
10.00%
Bangkok Aviation Fuel Services Public Company Limited (BAFS)
Aviation fuel services
Amount of shares:
4.94%
Trade Siam Company Limited
Electronic data interchange
Amount of shares:
1.50%
Remark: Fiscal Year-End 2022 Data
AOT’s Value Delivery
There are various activities in AOT's value chain that support AOT to be Thailand's leading airport, from construction to service provision. All of which are related to all AOT's significant stakeholders; and have been given importance as a part of AOT's sustainable development.
Last Updated: March, 16 2023