Thailand’s Board of Investment (BOI) is significantly tightening its approach toward technology-driven investment promotion in 2026, with Artificial Intelligence (AI) becoming one of the highest-priority sectors under the enhanced Group A1 incentive category. While the incentive package remains highly attractive — offering an uncapped 8-year Corporate Income Tax (CIT) exemption followed by a 50% reduction for an additional five years — the qualification process has become substantially more rigorous.
Accounting & Legal in Thailand
Thailand’s industrial policy is undergoing a significant transformation in 2026. For decades, the country’s investment promotion framework largely prioritized foreign direct investment, export generation, and manufacturing expansion. Today, however, regulators are demanding something far more substantial: measurable domestic economic participation.
Thailand’s Board of Investment (BOI) is fundamentally reshaping the country’s electronics investment strategy. For more than two decades, Thailand positioned itself as a regional manufacturing hub for downstream electronics production, particularly in assembly, testing, and packaging (ATP) operations. However, recent policy direction shows a decisive transition toward attracting upstream semiconductor activities, especially wafer fabrication, integrated circuit (IC) design, advanced substrate technologies, and high-value microelectronics infrastructure.
Thailand’s electric vehicle (EV) industry is entering a decisive new phase. After several years of aggressively attracting EV assemblers through tax incentives and production subsidies, the Thai government is now shifting its focus toward a far more strategic objective: upstream ecosystem localization.
For decades, Thailand’s investment promotion strategy relied heavily on corporate income tax holidays and import duty exemptions to attract foreign direct investment. However, the global investment landscape is rapidly evolving. Advanced industries are no longer driven solely by tax efficiency; they increasingly depend on access to high-quality talent, applied research capabilities, and industrial innovation ecosystems.
Thailand’s New Investment Doctrine: From Factory Relocation to Strategic Ecosystem Transfer
