The Sustainability Report 2025 (Fiscal Year 2025) and the content on the Sustainability Website of Airports of Thailand Public Company Limited (AOT) have been prepared to communicate AOT’s commitment and performance in sustainability. This report presents data from Fiscal Year 2025 (1 October 2024 – 30 September 2025) and serves as a continuation of the Sustainability Report 2025. The reporting boundaries are aligned with those of AOT’s Annual Report, as follows:
The central administrative hub overseeing all organizational operations.
Serving as the primary international gateway and largest hub.
The secondary major hub serving the capital region.
The Sustainability Report for Fiscal Year 2025 and the content published on the sustainability website have been prepared in accordance with internationally recognized reporting standards, namely the Global Reporting Initiative (GRI Standards 2021) and the GRI Airport Operators Sector Supplement (AOSS). The report also discloses progress on the implementation of the United Nations Sustainable Development Goals (SDGs).
The report preparation is based on the following eight fundamental principles:
- Accuracy
- Balance
- Clarity
- Comparability
- Completeness
- Sustainability Context
- Timeliness
- Verifiability
| Topic | Head Office | Suvarnabhumi Airport | Don Mueang International Airport |
Chiang Mai International Airport |
Hat Yai International Airport |
Phuket International Airport |
Mae Fah Luang Chiang Rai International Airport |
Majority-owned subsidiaries |
|---|---|---|---|---|---|---|---|---|
| Economic Performance | ||||||||
| Corporate Governance | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| Business Ethics | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Policy Influence | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| Supply Chain Management | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Information Security | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Environmental Performance | ||||||||
| Environmental Policy & Management | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| Energy | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| Water | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Waste & Pollutant | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Climate Strategy | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Biodiversity | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| Social Performance | ||||||||
| Labor Practice | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Human Rights | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| Human Capital Development | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Occupational Health & Safety | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Customers Relations | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Privacy Protection | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |