Thailand has attracted more than $30.5 billion in electronics investment since 2023 as global manufacturers expand production of printed circuit boards, components and semiconductor-related products in Southeast Asia.
About $10.1 billion of the total was committed across 224 projects involving printed circuit boards and electronic components, according to an August 26 update from the Thailand Board of Investment’s One Start One Stop Investment Center. The agency converted the broader investment figure from 1 trillion baht and the component total from 331 billion baht at roughly 32.8 baht to the US dollar.
AI hardware demand shapes new projects
The Board of Investment attributed the flow of capital to manufacturers adding capacity for AI hardware, advanced semiconductor packaging and more diversified regional supply chains. The figures cover promoted investment accumulated over several years, rather than money deployed during a single reporting period.
Thailand already has a broad electronics manufacturing base, including automotive electronics, appliances, hard-disk drives and printed circuit boards. Its current policy aims to extend that base into higher-value activities such as chip design, advanced packaging, power electronics and manufacturing equipment.
The latest figures were released as the Thailand Electronics Circuit Asia 2026 event opened in Bangkok. The three-day gathering includes more than 300 companies and about 7,000 delegates, with sessions on AI infrastructure, semiconductors, photonics, packaging, printed circuit boards and electronics manufacturing services.
The event’s scale gives suppliers a venue to identify customers and partners, but attendance figures do not by themselves show new capital expenditure. The investment totals are the more consequential part of the announcement and should remain central to the story.
Policy turns toward local capability
The Board of Investment said it is placing greater emphasis on workforce skills, domestic supply chains and links between foreign manufacturers and Thai institutions. Its four-part framework focuses on high-potential sectors, readiness for multinational investment, local economic benefits and international cooperation.
The direction follows Thailand’s work on a long-term national semiconductor and advanced electronics strategy. In January, the government outlined phased targets through 2030, 2040 and 2050, including an ambition to attract more than 2.5 trillion baht in investment and develop more than 230,000 skilled workers by 2050.
Those targets remain policy goals rather than committed projects. The more immediate investment data provide evidence of manufacturing activity moving into Thailand, but the agency did not break out how much of the $30.5 billion has reached construction, production or commercial operation.
The country has previously approved individual investments in semiconductor equipment, components, data centers and electric-vehicle supply chains. Connecting those projects with local vendors and training programs will determine how much of the value remains within the Thai economy after factories begin operating.
Regional competition is intensifying
Malaysia, Singapore, Vietnam and India are also using incentives, infrastructure programs and talent initiatives to secure parts of the semiconductor and AI hardware supply chain. Thailand’s established automotive and electronics supplier networks give it a foundation for power electronics, sensors and other components used in vehicles and industrial systems.
The ASEAN+ Technology Pavilion at the Bangkok event brings together 15 robotics, AI and internet-of-things industry groups from Thailand, Malaysia, Singapore and Vietnam. A separate Power2Motion program focuses on power electronics and future mobility.
Thailand is also due to host the 17th Electronic Circuits World Convention in August 2027. The Board of Investment presented the selection as further evidence of the country’s position in electronics manufacturing, although investment outcomes will depend on project execution, local sourcing and the availability of specialized engineers.
Featured image: Vishnu Mohanan on Unsplash
Thailand maps long-term semiconductor strategy, pushes toward full value chain