Looking to structure your investment in Thailand with maximum efficiency? Connect with Kinnaree to explore how BOI incentives can be applied to your project and uncover the most strategic entry points for your business.
For investors evaluating opportunities in Thailand, a clear understanding of the Thailand Board of Investment (BOI) is essential. Established in 1966 under the Prime Minister’s Office, the BOI serves as the government’s primary agency for promoting both domestic and foreign investment to support sustainable economic growth.
Whether entering the market for the first time or expanding an existing footprint, understanding how the BOI framework operates enables investors to structure projects more efficiently and unlock meaningful incentives.
What Does the BOI Do?
The BOI promotes investment in strategic sectors that align with Thailand’s long-term economic priorities. Current focus areas include:
- Bio-Circular-Green (BCG) industries – projects centered on sustainability and resource efficiency
- Advanced manufacturing – high-value production, including next-generation automotive and electronics
- Digital economy – software, platforms, cloud infrastructure, and data center operations
- High-value services – R&D, technology-driven, and knowledge-based industries
- Targeted emerging sectors – such as electric vehicles, semiconductors, smart packaging, and green technologies, which benefit from enhanced incentive schemes
By channeling investment into these sectors, the BOI helps reduce operational costs, streamline regulatory processes, and provide preferential treatment that strengthens overall project viability.
Tax Incentives
Tax incentives remain one of the primary drivers behind BOI promotion. As of 2025–2026, the framework has become more targeted and performance-based:
- Corporate Income Tax (CIT) exemptions of up to 8 years are standard for most promoted activities. High-priority, innovation-led projects may qualify for extended exemptions of up to 13 years, particularly where defined R&D or technology benchmarks are achieved, often without a cap on exempted income.
- Post-exemption reductions – eligible projects may receive an additional 50% reduction in CIT for up to 5 years following the exemption period, with supplementary incentives introduced under recent 2026–2027 investment stimulus measures.
- Import duty exemptions on machinery, and in many cases on raw and essential materials used in export-oriented production.
- Enhanced deductions for R&D, innovation, and human capital development, including super-deductions of 200–300% for qualifying expenditures under Thailand’s broader tax regime.
Importantly, incentive duration and eligibility now vary significantly by activity category and applicable temporary schemes (such as sector-specific or stimulus measures). Investors should therefore rely on the latest BOI notifications rather than generalized ranges when structuring a project.
Non-Tax Incentives
Beyond tax relief, non-tax incentives remain a critical component of BOI promotion. As of 2025–2026, these typically include:
- Up to 100% foreign ownership permitted in many promoted sectors, even where standard regulations would impose restrictions
- Land ownership rights for BOI-promoted entities, including updated frameworks that clarify ownership for operational, office, and certain residential uses
- Streamlined visa and work permit processes for foreign experts, often facilitated through one-stop service centers and fast-track channels
- Relaxed foreign exchange controls, including the ability to remit funds abroad in connection with the promoted project
These incentives significantly reduce market entry friction and operational complexity, particularly for foreign investors establishing or scaling regional operations.
Who Qualifies for BOI Incentives?
To qualify, projects must fall within BOI-defined promoted activities and meet specific eligibility criteria outlined in the latest investment promotion notifications.
Priority sectors include:
- Electric vehicles and next-generation automotive manufacturing
- Advanced electronics and semiconductors
- Digital and data-driven industries
- BCG, clean energy, and environmental technologies
Alignment with these sectors—alongside meeting minimum investment thresholds and satisfying technology or R&D requirements—substantially increases the likelihood of approval and enhances the overall incentive package.
Why Investors Should Consider BOI Promotion
BOI promotion provides a structured pathway to reduce tax exposure, simplify regulatory requirements, and access targeted government support. For foreign investors in particular, it addresses common barriers such as ownership restrictions, land access, and workforce mobility.
More broadly, it positions Thailand as a competitive base for regional operations—especially for projects in high-growth, innovation-driven sectors.
Whether launching a new venture, expanding an existing platform, or repositioning capital into Southeast Asia, aligning with BOI-promoted activities is a strategic first step. By structuring investments in line with current promotion categories and incentive schemes, investors can optimize both short-term returns and long-term growth potential in Thailand.