Assist. Prof. Dr.  Weerachai Arjharn

Assist. Prof. Dr. Weerachai Arjharn is the Governor of the Thailand Institute of Scientific and Technological Research (TISTR).

His contributions include establishing regional science parks and advancing technology transfer, commercialization, and sustainable development.

With expertise in agricultural engineering, renewable energy, and innovation ecosystems, Dr. Weerachai has strengthened Thailand’s scientifi c infrastructure and promoted collaboration across government, academia, and industry. As Governor of TISTR, he envisions the institute as a driving force for national competitiveness, SME empowerment, and sustainable community development, while positioning TISTR to support low-carbon and net-zero goals.