Visa & Immigration Services in Thailand
Professional visa and immigration services in Thailand for individuals, families, and businesses. LexThai provides structured guidance for visa applications, extensions, work permits, and long-term stay solutions across the Kingdom.
Whether you are applying for a tourist visa, business visa, retirement visa, marriage visa, or Thailand Elite assistance, our team ensures clarity, compliance, and efficient case handling. We coordinate documentation, review requirements, and support you through each stage of the immigration process.
We assist clients nationwide, working with immigration offices across Thailand while maintaining strong local coordination.
Our Visa & Immigration Services
Tourist Visa & Visa Exemption Extensions
Assistance with tourist visa (TR) applications, visa exemption extensions, and short-term stay renewals. We guide clients through documentation, eligibility checks, and local immigration office procedures to ensure compliant and timely processing.
Marriage & Family Visas (Non-Immigrant O)
Support for marriage visas, spouse visas, and family-based Non-Immigrant O applications. Our team ensures financial documentation, relationship verification, and extension requirements are handled accurately.
Education Visa (ED Visa)
Guidance for education visa applications, renewals, and compliance coordination with approved institutions in Thailand.
Business Visa & Work Permit Services (Non-Immigrant B)
Structured support for Non-Immigrant B visa applications, company-sponsored visas, and work permit processing in Thailand. We coordinate documentation, employer requirements, and immigration compliance to help businesses and professionals operate legally.
Retirement Visa Services
Assistance with retirement visa applications and annual extensions, including financial qualification review, banking compliance, and immigration documentation preparation.
Thailand Privilege (Elite) Assistance
Advisory support for Thailand Privilege (Elite) membership applications, eligibility review, and long-term residency solutions for qualified applicants.
Why Choose LexThai for Immigration Matters
Clear Legal Guidance, Not Just Paperwork
Immigration processes in Thailand can be complex and frequently updated. We provide structured legal guidance — not just document submission — ensuring you understand eligibility, timelines, and compliance requirements before filing.
Structured Documentation & Compliance Review
Applications are carefully reviewed to minimize rejection risks. We verify financial requirements, supporting evidence, and immigration standards to ensure your case is complete and properly prepared.
Thailand-Wide Support
While based in Pattaya, our services extend across Thailand. We assist clients relocating, investing, retiring, or working in various provinces through coordinated immigration procedures.
Transparent Process & Clear Communication
We explain each step in plain English, outlining expected timelines, required documents, and government procedures. Clients receive clarity rather than uncertainty.
Experience With Business & Family Immigration Cases
From company-sponsored work permits to marriage and retirement visa extensions, we assist individuals, families, and business owners navigating Thailand’s immigration framework.
Explore All Legal Services in Thailand
Many legal matters in Thailand are interconnected. In addition to this service, LexThai provides coordinated support in business law, property transactions, immigration, family matters, and estate planning. Explore our full range of legal services in Thailand to understand how we can assist across multiple areas.
Start Your Visa or Work Permit Process in Thailand Today
Whether you need a visa extension, work permit support, retirement visa assistance, or long-term immigration planning, our team provides clear guidance and structured case handling across Thailand.
Contact LexThai today for a professional consultation and move forward with confidence.