The Provincial Electricity Authority (PEA), established in 1960, is a state-owned enterprise under the Ministry of Interior of Thailand. With over 30,000 employees, PEA provides reliable and standardized electricity services nationwide, serving the majority of Thailand’s population and communities.

Guided by its vision of “Smart Energy for Better Life and Sustainability”, PEA is committed to driving innovation in energy systems and supporting Thailand’s clean energy transition. Its mission emphasizes the provision of high-quality electricity services and related businesses with a strong focus on customer satisfaction, achieved through continual corporate development while upholding social and environmental responsibility.

At the core of its operations, PEA values modernization, excellent service, and good governance. These principles guide the organization in building resilient energy infrastructure, integrating renewable energy, and promoting smart grids and energy storage solutions. With this holistic approach, PEA continues to ensure energy security, foster economic growth, and contribute to a sustainable future for Thailand.