Siam Premier

Pathum Wan, Thailand

Siam Premier International Law Office Limited operates as a leading independent Thai law firm providing legal services to both domestic and international clients. The firm positions its offering around practical problem-solving and clear communication, with an established presence built through long-term client relationships and development of its legal team.

The firm states that it has grown into an organization that includes 18 partners, 80 lawyers, and 60 staff members. Its experience spans multiple practice areas relevant to cross-border and domestic matters in Thailand, supporting clients through transactions, regulatory issues, disputes, and advisory work.

Siam Premier emphasizes client service through consistent delivery and client-focused coordination. It highlights recognition from major legal directories and rankings, and frames its approach around teamwork and the ability to guide clients effectively wherever their business interests develop.

About Siam Premier

Founded in 1990

80 people in their team

Contact Us

Practice areas
Employment & Labor
Immigration
Insurance
Intellectual Property
Private Client

Languages spoken
English

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Practice areas

Siam Premier supports employers and employees with advice and representation on Thai labor and employment matters, including employment-related disputes and workplace compliance. The firm focuses on managing risk and outcomes through structured legal guidance tailored to the practical realities of employment relationships in Thailand.
Employment Rights
Hiring & Firing
Job Discrimination
Labor Law
Pension
Retirement
Sexual Harassment
Wage & Hour
Wrongful Termination
Employment Benefits & Executive Compensation
Non-Compete & NDA Agreements
Independent Contractor & Misclassification
Siam Premier provides immigration-related legal services for individuals and businesses seeking to navigate Thai immigration requirements. The firm helps clients prepare and manage immigration processes with an emphasis on procedural accuracy and the alignment of filings with the client’s operational or personal objectives.
Asylum
Business Visa
Citizenship
Dependent Visa
Retirement Visa
Work Permit
Citizenship by Investment
Residence by Investment
Golden Visa
Naturalization
Visa Refusals & Appeals
Family Visa & Reunification
Siam Premier advises on insurance matters in Thailand, including legal issues that can arise in connection with claims and coverage disputes. The firm assists clients by evaluating relevant contractual and legal considerations and supporting their legal position through appropriate dispute handling.
Disability Insurance
Bad Faith Insurance
Health insurance
Insurance Defense
Insurance Fraud
Life Insurance
Marine Insurance
Property Insurance
Reinsurance
Siam Premier handles intellectual property matters for businesses and rights holders, including patent-focused work within its IP practice. The firm supports clients with IP strategy and legal actions aimed at protecting rights and managing IP-related risks in Thailand.
Copyright
Patent
Trademark
Art & Cultural Property Law
Trade Secrets
IP Litigation & Enforcement
IP Licensing & Transactions
Domain Disputes (UDRP)
Siam Premier provides estate planning and related private client legal services for individuals. The firm focuses on translating client circumstances and objectives into legally structured planning to help preserve and transfer assets effectively under Thai law.
Elder Law
Estate Planning
Guardianship
Nursing Home Abuse
Probate
Trusts
Will & Testament
Elder Abuse Law
Inheritance Law
Asset Protection

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