Work Permits in Chiang Mai, Thailand

It depends on the purpose of your stay in Thailand. If you will be working in Thailand, such as being employed by a Thai company, acting as a company director, or managing or operating a business, you will generally need both a Business Visa and a Work Permit before starting work. If you are only visiting Thailand for business purposes, such as attending meetings, meeting clients, negotiating contracts, or exploring business opportunities, a Work Permit is generally not required. However, if your activities involve performing work in Thailand, such as having regular working hours, a defined job role, or carrying out duties for a company, a Work Permit will usually be required. If you're unsure whether your planned activities are considered "work" under Thai law, our team can assess your situation and advise you on the correct visa and work permit requirements before you travel.

If you're freelancing for Thai clients or performing work within Thailand, yes — you legally need a work permit. However, if you're working remotely for foreign clients on a DTV visa, you don't need a Thai work permit. The distinction is about who you're working for and where the work is directed.

A new work permit application typically takes 7-14 business days after submission to the Labour Office. The total process including document preparation usually takes 3-4 weeks. Renewals are generally faster at 5-7 business days.

As a general rule, you should not begin working in Thailand until your Work Permit has been issued. A Work Permit is the legal authorization that allows a foreigner to perform work in Thailand. During the application process, many businesses need to continue preparing for operations. However, what activities are permitted before a Work Permit is issued depends on the specific circumstances and the nature of the activities involved. For this reason, we recommend waiting until your Work Permit is approved before performing any work in Thailand. If you have questions about your specific situation, our team can advise you on what is appropriate while your application is being processed.

Yes, it is possible to change your employer or move to a different company while holding a Business Visa and Work Permit. However, the process requires careful planning to ensure your immigration status and work authorization remain valid throughout the transition. In practice, the procedures and requirements may vary depending on the Immigration Office and Department of Employment handling your case. Based on our experience with cases in Chiang Mai, we generally recommend that clients: 1. Cancel their current Business Visa and Work Permit. 2. Leave Thailand if required. 3. Apply for a new Non-Immigrant B Visa through a Thai Embassy or Consulate. 4. Start a new Business Visa and Work Permit application with the new employer. This approach is typically the most straightforward and predictable. It also aligns with the guidance we have received from the Chiang Mai Immigration Office for most cases. Before changing employers, we recommend consulting our team so we can review your situation and advise you on the most suitable approach.

If your employment ends or you resign from your position, you should ensure that your Business Visa and Work Permit are properly cancelled. This generally involves: - Cancelling your Work Permit with the Department of Employment (Labour Office). - Cancelling or updating your Business Visa with the Immigration Office, depending on your next plans. If you plan to join a new employer, start your own company, change to another type of visa, or leave Thailand, it is important to plan the transition carefully to avoid overstaying or affecting your immigration status. We strongly recommend contacting MJ & Co. before resigning or ending your employment so we can help you plan the most suitable next steps and ensure all legal requirements are completed correctly.

Working without a valid work permit is illegal in Thailand. Penalties include fines up to 100,000 THB, imprisonment up to 5 years, and deportation with a potential re-entry ban. Employers who allow unauthorized work also face penalties.

To renew your Business Visa and Work Permit, both you and your employer must continue to meet the legal requirements. This generally includes: - The company maintaining compliance with its legal obligations, including company tax filings and other required corporate documents. - The company continuing to meet the qualifications for employing a foreigner. - The foreign employee filing and paying their personal income tax correctly, where applicable. Preparing for a renewal well in advance is important to avoid delays or interruptions to your visa and work authorization. At MJ & Co., we take care of the renewal process from start to finish. We'll review your company's documents, check your compliance, prepare the required paperwork, and guide you through every step, so you can focus on running your business or doing your job with confidence.