Thailand Work Permits & Visas: Employer Guide to Types & Sponsorship

Who Needs a Work Permit in Thailand?

All foreign nationals intending to work in Thailand require a work permit. This requirement applies to both full-time employees and contractors. Even short-term assignments or freelance work require a valid work permit, regardless of the length of stay. Employers must ensure their foreign hires obtain this permit before commencing work to avoid legal penalties or disruptions in business operations.

Types of Work Visas in Thailand

Thailand offers several types of work visas to accommodate various employment needs. Employers should select the appropriate visa based on the nature of the employee's work and duration of stay.

Non-Immigrant B Visa (Business Visa)

The Non-Immigrant B Visa is the most common visa for foreign nationals intending to work, conduct business, or engage in professional activities in Thailand. This visa is designed for individuals who are entering Thailand to establish or conduct a business, work for a Thai employer, or undertake an educational or technical training program. The initial validity of the Non-Immigrant B Visa is typically up to 90 days, allowing foreign nationals to enter Thailand and make necessary arrangements for their long-term work stay. After this initial stay, applicants can apply for a one-year extension by presenting the relevant documents, such as a valid work permit, proof of employment, and other necessary requirements.

For companies looking to hire foreign talent, this visa is essential, as it facilitates the employee's legal entry and stay in Thailand while working in the country. Employers often assist employees with the application process, ensuring that the employee’s work permit is granted alongside the visa approval.

💡 Best work permit option if: This visa is ideal for companies hiring foreign employees for long-term roles in Thailand that require skills or expertise not readily available in the local labor market. It is suitable for managerial roles, specialized technical positions, or any role that requires a foreign national’s extended presence in the country.

Non-Immigrant B-A Visa (Business Approved Visa)

The Non-Immigrant B-A Visa is specifically designed for foreign nationals who wish to invest in or establish a business in Thailand. This visa is typically issued to entrepreneurs, business owners, and investors who are interested in setting up operations or making investments in Thai companies. In order to apply for this visa, the individual must show evidence of investment in a Thai business or the intention to engage in a business-related activity in Thailand, such as opening a company or purchasing significant shares in an existing company.

The Non-Immigrant B-A Visa usually has an initial validity of one year and can be extended annually, subject to the approval of the Thai Ministry of Foreign Affairs. The visa holder is required to submit annual reports to the Thai authorities regarding their investments and business activities. Many Thai businesses assist foreign investors with the process by submitting the necessary paperwork to the Ministry of Foreign Affairs on behalf of the investor.

💡 Best work permit option if: This visa is ideal for foreign nationals who wish to invest or engage in a long-term business venture in Thailand, such as opening a new business, acquiring shares in a company, or participating in joint ventures. It’s best for those looking to reside in Thailand for extended periods while overseeing business operations or making significant investments.

Non-Immigrant IB Visa (Investment and Business Visa)

The Non-Immigrant IB Visa is granted to foreign nationals who are participating in business activities under the Board of Investment (BOI) of Thailand. The BOI is a government agency that promotes investment and industrial development within Thailand, and it provides special incentives to foreign companies investing in certain priority industries. These industries typically include export manufacturing, high-tech production, biotechnology, renewable energy, and technology innovation.

To qualify for the Non-Immigrant IB Visa, the foreign national must be employed by or an investor in a BOI-approved company or project. The visa typically has a one-year validity period and can be extended annually. The BOI also provides certain tax benefits, including exemptions from import duties, corporate income tax reductions, and other incentives to encourage foreign investments in the country.

💡 Best work permit option if: This visa is ideal for businesses involved in sectors promoted by the BOI, including high-tech, manufacturing, and export businesses. It’s perfect for foreign nationals who are managing or investing in BOI-approved projects or companies, offering both business incentives and the opportunity for long-term stays in Thailand.

Non-Immigrant M Visa (Media Visa)

The Non-Immigrant M Visa is issued to foreign nationals intending to work in the media industry, including print media, television, film, and online media outlets. This visa category is specifically designed for foreign journalists, media correspondents, photographers, television producers, or anyone working in the media industry.

To apply for this visa, the foreign national must present proof of their engagement in media work, such as a job offer from a media company, a freelance contract, or evidence of relevant work in the media field. In addition, media professionals may need to obtain approval from the Thai Ministry of Information and Communication Technology or other related authorities, depending on the type of media work involved.

💡 Best work permit option if: This visa is ideal for foreign nationals working in media, broadcasting, or journalism roles in Thailand. If your company operates in the media sector and requires foreign expertise in reporting, content creation, or broadcasting, this visa is the most suitable option for your needs.

Non-Immigrant O Visa (Accompanying Family Members)

The Non-Immigrant O Visa is issued to foreign nationals who are accompanying their spouse, children, or other family members to Thailand. It is commonly issued to foreign nationals who are married to Thai citizens or those whose spouse is working in Thailand. This visa also applies to retirees who wish to reside in Thailand for extended periods.

In addition to accompanying family members, the Non-Immigrant O Visa is also available for foreign nationals intending to engage in volunteer work, social welfare activities, or community services in Thailand. The validity of the visa is typically up to one year and may be renewed, depending on the applicant's circumstances.

💡 Best work permit option if: This visa is perfect for foreign nationals who want to live in Thailand with family members or engage in non-commercial volunteer or social welfare activities. It’s suitable for those who are accompanying a working spouse or wishing to retire in the country.

Smart Visa

The Smart Visa is a specialized visa designed to attract highly skilled professionals, investors, executives, and entrepreneurs to Thailand. This visa category is part of Thailand’s initiative to promote investment in high-tech and innovative sectors. The Smart Visa is available to foreign professionals with expertise in specific industries such as biotechnology, smart electronics, renewable energy, and digital technology.

The Smart Visa has several sub-categories, including the Smart T Visa (for highly skilled professionals), the Smart I Visa (for investors), and the Smart S Visa (for startup entrepreneurs). The visa offers a longer duration of stay, typically up to four years, and is highly flexible for those involved in cutting-edge industries. Applicants must meet the specific criteria of their respective sub-category, such as having a high level of education or experience in the targeted industries.

💡 Best work permit option if: This visa is ideal for foreign nationals with high-level skills or entrepreneurial ambitions in industries promoted by the Thai government. It’s perfect for executives, investors, and professionals looking to work in high-tech fields or those wishing to establish innovative ventures in Thailand.

Work Permit Application Process in Thailand (Step-by-step)

In Thailand, the work authorization process usually involves securing a Non-Immigrant B Visa (or other suitable visa type) and then obtaining a Work Permit tied to a specific employer and position. The steps below outline a typical employer-sponsored pathway for a foreign employee.

• Step 1: The employer confirms eligibility to hire a foreign worker. This includes checking that the company meets minimum capital requirements, Thai-to-foreign employee ratios, and that the role is not reserved for Thai nationals under local regulations.
• Step 2: The employer prepares corporate documentation. Common documents include the company affidavit, list of shareholders, VAT and tax registration certificates, financial statements, and evidence of ongoing business operations to demonstrate that the company is active and compliant.
• Step 3: The employer issues a job offer and drafts an employment contract. The contract should clearly state the job title, duties, salary, work location, and start date, and it must align with Thai labor law and minimum wage or sectoral standards where applicable.
• Step 4: The employee gathers personal and professional documents. These typically include a valid passport, recent photographs, educational diplomas, professional licenses (if applicable), CV, and any reference letters or experience certificates required for the role.
• Step 5: The employer supports the employee in applying for a Non-Immigrant B Visa at a Thai embassy or consulate abroad. The visa application usually includes an invitation letter, company documents, and the employment contract, and may require an interview or additional evidence depending on the consulate.
• Step 6: After entering Thailand with the appropriate visa, the employer submits the Work Permit application to the Department of Employment. The application package includes both company and employee documents, along with forms, photos, and applicable government fees.
• Step 7: The authorities review the Work Permit application and may request clarifications or additional documents. Once approved, the employee receives a Work Permit booklet or card specifying the employer, position, and workplace, and must keep it available for inspection while working.
• Step 8: The employer and employee ensure immigration status is aligned with the work authorization. This may involve extending the Non-Immigrant B Visa to a one-year extension of stay, registering the employee’s address, and complying with 90-day reporting and other immigration obligations.

Requirements and Eligibility for a Work Permit

Not every foreign national or employer will qualify for a Thai Work Permit, and eligibility depends on both the company’s profile and the individual’s qualifications.

Common requirments inlcude:

• Registered and compliant employer: The sponsoring company must be properly registered in Thailand, have valid business licenses, and be in good standing with tax and social security authorities to demonstrate ongoing, lawful operations.
• Minimum capital and staffing ratios: Employers often need to meet minimum paid-up capital thresholds and maintain a certain ratio of Thai to foreign employees, which helps ensure that foreign hiring complements, rather than replaces, local employment.
• Eligible job role: The position must not fall within occupations reserved for Thai nationals and should be aligned with the company’s business activities, with a job description that reflects genuine professional or managerial responsibilities.
• Relevant qualifications and experience: The foreign employee is generally expected to have education and work experience that match the role, and authorities may scrutinize diplomas, transcripts, and reference letters to confirm suitability.
• Valid visa status: The employee must hold an appropriate visa, commonly a Non-Immigrant B Visa or, in some cases, a Smart Visa, and maintain lawful immigration status throughout the work permit process.
• Complete and accurate documentation: Both employer and employee must provide accurate, consistent information across all forms and supporting documents, as discrepancies can lead to delays, requests for clarification, or refusals.

Work Permit Processing Time in Thailand

Processing times for Thai work permits and related visas can vary depending on the type of application, the location of the embassy or consulate, and the completeness of the documentation.

The typical processing time for a work permit or visa in Thailand can vary depending on whether the application is made abroad or in-country, the specific visa category (such as Non-Immigrant B or Smart Visa), and whether additional checks are required. Generally, you can expect the following timelines:

• Temporary Residence or Work Permit: Around 2 to 6 weeks after all required documents are submitted and the employee has entered Thailand with the correct visa, assuming no major queries or document issues.
• Permanent Residence: Approximately 12 to 24 months or longer, as applications are quota-based, involve detailed background and security checks, and require comprehensive supporting evidence.
• Short-Term Business or Work Visas: Roughly 1 to 4 weeks from submission at a Thai embassy or consulate, depending on appointment availability, local processing practices, and whether the visit is for meetings, negotiations, or short-term assignments.

Expected Processing Timeline: Employer vs Employee

While every case is different, the rough week-by-week outline below can help you plan responsibilities and start dates.

• Week 1: Employer confirms eligibility, gathers core corporate documents, and finalizes the job offer and employment contract.
• Week 2: Employee collects personal documents, legalizations, and translations as needed, while the employer prepares invitation letters and supporting forms.
• Week 3: Employee submits the Non-Immigrant B Visa application at a Thai embassy or consulate and waits for a decision, which may include an interview.
• Week 4: Employee receives the visa, travels to Thailand, and completes arrival formalities such as entry stamps and initial address registration.
• Week 5: Employer files the Work Permit application with the Department of Employment, responding promptly to any requests for additional information.
• Week 6: Authorities review the application, issue the Work Permit if approved, and the employer coordinates any necessary visa extension or one-year extension of stay.
• Week 7: Employee begins or continues work under the issued Work Permit, and both parties set up reminders for renewals, 90-day reporting, and compliance checks.

Who Does What During Thailand Work Permit Sponsorship?

• Employers are responsible for: Defining the role, confirming that the company meets capital and staffing requirements, preparing and submitting the work permit and related corporate documents, paying official fees, and ensuring ongoing compliance with labor, tax, and immigration rules, including renewals and reporting.
• Employee is responsible for: Providing accurate personal information and supporting documents, attending any required visa appointments, medical checks, or interviews, maintaining a valid passport and lawful immigration status, and complying with the specific terms of the Work Permit, such as job title, employer, and work location.

Work Permit Renewal Periods in Thailand

Thai Work Permits are often issued for up to one year at a time and are typically renewed in parallel with the employee’s visa extension of stay. Employers should start the renewal process several weeks before expiry to allow time for collecting updated company documents, confirming continued employment, and addressing any changes in role, salary, or corporate structure.

Renewal practices may vary depending on the local Department of Employment office, the employee’s visa type, and any changes in regulations, so it is important to check current requirements with Thai authorities or a qualified local advisor. Setting calendar reminders for both the Work Permit and visa expiry dates, as well as 90-day reporting deadlines, helps avoid gaps in authorization and potential penalties.

What Are the Fees for a Work Permit or Visa in Thailand?

The costs associated with work permits and visas vary depending on the type of visa and permit required.

Note: The above fees reflect government fees for work permits and visas in Thailand, and is not associated with Playroll's fees for visa support services. Please contact our team for detailed information on our visa support services.

Visa Requirements For Digital Nomads in Thailand

Thailand is a popular destination for digital nomads. While there is no official digital nomad visa, some visa options can be used for remote work.

• Proof of Remote Work: Evidence that the applicant works for a foreign company.
• Financial Stability: Proof of sufficient funds to cover living expenses.
• Duration of Stay: Depending on the visa, stays can range from 60 days to one year.

Employer Compliance & Obligations in Thailand

Hiring foreign talent in Thailand comes with challenges. Being aware of these hurdles helps mitigate risks.

• Language Barriers: Official documents are in Thai; translation services may be required.
• Strict Compliance: Non-compliance with employment regulations can result in fines or legal issues.
• Visa Processing Delays: Applications may take longer than expected; plan ahead.
• Quota Restrictions: Employers must maintain a specific ratio of Thai to foreign employees.

Hire Global employees without hassle with an EOR solution

Expanding your workforce across international borders is an exciting step, but it can be a logistical nightmare to hire and pay employees in different countries. That’s the advantage of using a trusted Employer of Record like Playroll. They can:

• Handle your international payroll: An EOR will act as your payroll provider, paying your employees on your behalf in the local currency. The company will also have in-depth knowledge of local tax codes, regulatory practices, and everything else that goes into managing global payroll.
• Alleviate compliance concerns: Different countries each have their own federal and local laws governing employee payments. An EOR helps ensure that you are compliant with the unique set of laws for any country in which your company operates. This is extremely important since a compliance slip-up can result in heavy fines or even a lawsuit.
• Hire and pay international contractors: Sometimes a particular project or role doesn’t require hiring a full-time employee. An EOR gives employers the flexibility to also hire contractors as needed, and avoid the potential for misclassification under local labor law.