Smart Cities and Digital Transformation in Thailand’s EEC
On 5 November 2025, the Eastern Economic Corridor Policy Committee (EECPC) approved the draft Development Plan for Smart City and Digital Infrastructure B.E. 2567–2570 (2024–2027) (the “Plan“) for the Eastern Economic Corridor (EEC) and acknowledged the progress of EEC development across the three provinces of Chachoengsao, Chonburi, and Rayong. The Plan aims to enhance the quality of life and support future investment in this strategic area of Thailand.
Driving the EEC Toward a Fully Connected Digital Future
The Plan is designed to modernize digital infrastructure and services in parallel with Smart City development. Adopting a people-centric approach, it seeks to support future investment, develop internationally competitive cities, and improve the quality of life in the EEC. The Plan focuses on two main dimensions, which are (1) development of digital infrastructure, and (2) effective utilization of data and digital technology.
Key initiatives under the Plan include developing telecommunications and related systems to enable seamless digital connectivity and position the EEC as an ASEAN Digital Hub; preparing an integrated digital infrastructure master plan to ensure that digital networks are developed in alignment with transportation systems and public utilities; and developing regulatory and related measures necessary to support implementation of the Plan.
Strengthening the Legal Framework of the EEC
Alongside these developments, implementation of the Eastern Economic Corridor Act B.E. 2561 (2018) (the “EEC Act“) has been reviewed through online public hearings and seminars to gather input from the public sector, private sector, and local communities. Key reviews include the adoption of modern technology while taking into account local communities and ways of life, establishing a dedicated one-stop service mechanism to improve the efficiency of government operations in the EEC area, and reducing inequality and promoting fairness in society, in line with the objectives of balanced and inclusive development.
Expanding Special Economic Zones and Investment Readiness
At present, the Eastern Economic Corridor Office of Thailand (EECO) has driven the establishment of 46 special economic promotion zones in the EEC area and, acting as a one-stop service agency, has granted approvals and licensing services for various matters within the EEC, including excavation and landfilling, building construction, public health, infrastructure, and public facilities, in order to facilitate investment and attract future investors
Key Takeaways
EECO’s comprehensive one-stop services has granted approvals for several matters to support the EEC’s development and attract future investment.
The Plan approved by the EECPC emphasizes the development of Smart City and digital infrastructure in the EEC to enhance the quality of life and attract future investment.
The EEC Act remains an essential legal mechanism that strengthens EEC development by providing a dedicated one-stop service framework and supporting more equitable growth.
Author: Panisa Suwanmatajarn, Managing Partner.
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