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Learn more about Thailand SMART-S Visa

The Thailand SMART-S Visa is a long-term visa for foreign entrepreneurs looking to launch startups in Thailand’s key industries, such as technology, health, robotics, and the digital economy. This visa allows you to stay in Thailand for up to two years without a work permit or 90-day reporting. It’s ideal for startup founders seeking a streamlined legal pathway to build their business in the Kingdom. To qualify, applicants must submit a business plan, prove financial readiness, and engage with approved Thai incubators or accelerators. The process is 100% online and handled through authorized government agencies. If you’re planning to start a business in Thailand, the SMART Visa Thailand offers flexibility, legal security, and direct access to the country’s innovation ecosystem.

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What is the SMART-S Visa in Thailand and who is eligible?

The SMART Visa Thailand (S category) is a long-term visa designed for foreign startup entrepreneurs who want to build innovative businesses in key sectors such as digital technology, biotech, robotics, and clean energy. It allows eligible applicants to stay in Thailand for up to two years without needing a work permit or completing 90-day reporting. To qualify, you must present a credible business plan, show sufficient funding, and engage with an approved Thai incubator or accelerator. The application process is 100% online and reviewed by certified Thai agencies. Looking to launch your startup in Southeast Asia? The SMART Visa offers legal flexibility and streamlined access to Thailand’s innovation ecosystem.

What is the step-by-step application process for the SMART-S Visa?

The application process for the SMART-S Visa in Thailand is fully online and coordinated by designated Thai agencies. Here’s how to apply:

Step 1: Register online and complete the pre-screening by submitting your passport, CV, and initial business concept through the SMART Visa portal for initial review.
Step 2: Submit the full endorsement application including your detailed business plan, proof of funding, and confirmation of involvement with an approved Thai incubator or accelerator.
Step 3:Receive the endorsement letter from the relevant Thai government agency, which confirms your eligibility for the SMART-S Visa.
Step 4: Apply for the visa using your endorsement letter at a Thai embassy abroad or at the Immigration Bureau in Thailand.

What are the required documents for SMART-S Visa?

➤ Passport valid for at least six months
➤ Completed SMART Visa application form
➤ Passport-size photos
➤ Health insurance covering stay in Thailand
➤ Start-up plan
➤ incubator program acceptance
➤ company formation documents

Can SMART-S Visa holders work in Thailand without a work permit?

Yes, holders of the SMART-S Visa Thailand can legally run their startup or develop an innovative business without needing a separate Thai work permit. This is a key advantage of the SMART Visa, especially for entrepreneurs aiming to build ventures in Thailand’s targeted industries, including tech, robotics, biotech, and digital innovation. The work permit exemption applies specifically to activities related to the startup project endorsed during the visa application. All professional activities must align with the approved business plan and fall within the supported sectors defined under the SMART framework. This streamlined benefit reduces administrative burden and allows foreign founders to fully focus on launching their company in Thailand. Learn more about the SMART Visa benefits from the Thailand Board of Investment (BOI).Looking for a long-term stay with maximum comfort and zero work obligations? Download the Elite Visa Guide to explore a premium alternative to live in Thailand without business or employment conditions.

Is 90-day reporting required for SMART-S Visa holders?

No, SMART-S Visa holders in Thailand are exempt from the 90-day reporting requirement. Unlike most long-term visa holders, who must report their residential address to Thai Immigration every 90 days, individuals under the SMART-S Visa enjoy simplified compliance. This exemption allows foreign entrepreneurs to focus on launching and managing their startup without the burden of repetitive administrative procedures. It’s part of the Thai government’s broader effort to foster a business-friendly, innovation-driven environment for early-stage startups in key industries like tech, health, and digital economy.

Can my spouse and children apply for a dependent visa under SMART-S?

Yes, dependents of SMART-S Visa holders in Thailand can apply for the SMART Visa “O” category, which is specifically designed for accompanying family members. This visa offers a simplified legal path for spouses and children to reside in Thailand alongside the primary visa holder.

1. Who Qualifies as a Dependent?

➤ Legal spouse of the SMART-S Visa holder
➤ Unmarried children under 20 years old who are financially dependent

2. Key Benefits for SMART Visa Dependents

➤ The spouse can apply for a work permit to be legally employed in Thailand, creating more flexibility for dual-career families.
➤ Children can attend international or local schools, as well as Thai universities, granting access to diverse educational options.

This family-friendly provision makes the SMART Visa Thailand a strong choice for startup founders relocating with loved ones. For more information on dependent visas and eligibility, refer to the Thai Immigration Bureau Family Visa Policies.  Are you married to a Thai citizen or planning to settle with your partner? Download the Marriage Visa Guide for legal pathways to live in Thailand with your spouse.

How do I extend my SMART-S Visa in Thailand?

To extend your SMART-S Visa in Thailand, you must apply for a renewal at the Thai Immigration Bureau before your current visa expires. It’s recommended to begin the process at least 60 days in advance to ensure timely approval and avoid legal issues. Key steps to renew the SMART-S Visa:

➤ Submit an updated endorsement letter from the Thailand Board of Investment (BOI), confirming that your startup remains active and aligned with the targeted industries.
➤ Provide supporting documents, such as a progress report, updated financial statements, and proof of ongoing collaboration with an approved incubator or accelerator.

Processing time typically takes around 30 days, depending on the completeness of your file and agency response times. Maintaining accurate and up-to-date documentation is essential to avoid delays. For detailed instructions and forms, visit the BOI SMART Visa Extension Guide.

What are the main advantages of choosing the SMART-S Visa over other long-term Thai visas?

The SMART-S Visa Thailand offers several key advantages over traditional long-term visas such as the Business Visa or Marriage Visa, especially for foreign entrepreneurs launching startups in targeted industries like digital tech, robotics, biotech, and smart electronics.

Key Benefits:

No work permit required: Startup founders can manage their business without separate work authorization
Up to two years validity: Longer than many standard business visas
No 90-day reporting:Simplifies compliance with Thai immigration rules
Family support: Spouses can apply for work permits, and children can attend school in Thailand
Streamlined process: Entire application is handled online with support from BOI-certified agencies

Compared to other Thai visas, the SMART-S Visa provides more flexibility, fewer administrative burdens, and better long-term residency options for entrepreneurs.

Conclusion: Why Choose Themis Partner for Your Thailand SMART-S Visa?

The SMART-S Visa Thailand offers a unique opportunity for foreign entrepreneurs to launch innovative startups in one of Southeast Asia’s most dynamic economies. However, the application process involves strict eligibility criteria, a government endorsement, and precise documentation aligned with Thailand’s targeted industries. At Themis Partner, we provide end-to-end legal support to simplify and secure your SMART-S Visa application. Our team assists with every stage from preparing your business plan and endorsement file to submitting your final visa request. We ensure your application is complete, compliant, and aligned with Thai immigration laws. Ready to bring your startup to Thailand? Contact us today and start building your business with expert legal guidance.

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