Thailand Work & Business Visa
Non-Immigrant Visa “B”
The Thailand Work & Business Visa, officially known as the Non-Immigrant Visa “B,” is designed for individuals planning to work, conduct business, or invest in Thailand. This visa is a gateway to various professional opportunities and enables holders to participate in activities ranging from employment to business visits and internships.
90-Day Non-Immigrant B Visa (Single-Entry)
Allows up to 90 days of stay in Thailand. A re-entry permit is required if the visa holder leaves and wishes to return without canceling the visa.
1-Year Non-Immigrant B Visa (Multiple-Entry)
Enables multiple entries and exits from Thailand within a year without needing a re-entry permit.
Purpose of Visit
- Employment: For individuals working in Thailand.
- Business Visit: For short-term business trips.
- Frequent Business Visits: For professionals requiring regular travel (up to three years).
- Internship: For non-curricular internships.
- Academic Roles: For teachers and academic staff.
- Sports Activities: For trainers, coaches, and instructors.
- Sports Personnel: For athletes under the Sports Authority of Thailand.
Documents Needed
To apply for the Thailand Non-Immigrant B Visa, you must prepare the following documents:
General Requirements:
- Passport with at least six months validity.
- Completed visa application form.
- Recent passport-sized photograph (4 x 6 cm) taken within the last six months.
- Proof of financial stability:
- Single Entry: Minimum 20,000 THB per person or 40,000 THB per family.
- Multiple Entry: Minimum 30,000 THB (Single) or 120,000 THB (Multiple).
- Travel itinerary or document indicating the applicant’s current location.
Additional Documents Based on Purpose:
- Employment:
- WP3 approval letter or work permit (for visa renewal).
- Corporate documents, including business registration, license, shareholder list, and company profile.
- Tax filings (Por Ngor Dor 50/30) and VAT registration (Por Por 20).
- Business Visit:
- Invitation letter from the company in Thailand.
- Frequent Business Visits:
- Proof of permanent residence in the country where the visa is applied.
- Internship:
- Letter confirming the internship from the Thai company.
- Teaching Roles:
- Letter of approval from the Ministry of Education or relevant authority.
- Police clearance certificate.
- Sports Personnel:
- Letter from the Sports Authority of Thailand.
Validity of Non-B Visa
The Non-Immigrant B Visa offers different validity periods depending on the category:
- Single Entry: Valid for 90 days from the date of issue.
- Multiple Entry (6 Months): Allows unlimited entries and exits during a six-month period.
- Frequent Business Visit (3 Years): Provides extended validity for professionals needing frequent travel to Thailand.
- Visa extensions are available through the Office of Immigration Bureau in Thailand, with extensions typically granted for up to one year.
- Family members including your spouse, parents, and unmarried children under 20 years old can apply for a Non-Immigrant Visa “O.” This visa allows them to stay in Thailand for up to one year.
Visa extensions are available through the Office of Immigration Bureau in Thailand, with extensions typically granted for up to one year.
Family members including your spouse, parents, and unmarried children under 20 years old can apply for a Non-Immigrant Visa “O.” This visa allows them to stay in Thailand for up to one year.
FAQ (Frequently Asked Questions)
Can my family members accompany me to Thailand if I hold a Non-B Visa?
▼Yes, eligible family members—including your spouse, parents, and unmarried children under 20 years old—can apply for a Non-Immigrant Visa “O.” This visa allows them to stay in Thailand for up to one year.
How long does it take to process a Non-B Visa?
▼Processing typically takes 5-10 business days, depending on the location of the embassy or consulate.
Can I convert a Tourist Visa to a Non-B Visa in Thailand?
▼Yes, you can apply for a visa change at the Office of the Immigration Bureau in Bangkok, but approval is at the discretion of immigration officers.
Do I need a sponsor for a Business Visa?
▼Yes, most categories require sponsorship from a Thai company, including an invitation letter and corporate documents..
What happens if I overstay my visa?
▼Overstaying is a violation of Thai immigration law and may result in fines, deportation, or a ban from re-entry.
Do I need a work permit to start working in Thailand with a Non-B Visa?
▼Yes, visa holders must obtain a valid work permit from the Thai Ministry of Labour before commencing any employment in Thailand.
Are translations required for supporting documents?
▼Yes, all documents in foreign languages must be translated into Thai or English. These translations should be notarized to meet application requirements.
What is the One-Stop Service Centre for Visas and Work Permits?
▼The One-Stop Service Centre in Bangkok facilitates visa extensions and work permit applications for eligible professionals, including investors, IT experts, and individuals working under specific acts such as the Investment Promotion Act or Industrial Estate Authority Act.
SERVICE LIST
- Tourist Visa→
- Work and Business Visa→
- Long Stay Visa (OA, OX)→
- Non-Immigrant O (Marriage, Family)→
- Studying Visa→
- Long-Term Resident Visa→
- Smart Visa→
- Transit Visa→
- Diplomatic & Official Visa→
- Media & Film Crew Visa→
- Religious Activities Visa→
- Courtesy Visa→
- Destination Thailand Visa (DTV)→
- Tourism, MICE, Medical Treatment→