Bangkok Company Formation & Foreign Investment Lawyer
SLF Legal Co., Ltd advises companies, founders and foreign investors operating in Bangkok on Thai company formation, BOI promotion, Foreign Business Licences, work permits and bilingual contracts — with English-, Chinese- and Thai-speaking counsel. We act for Bangkok-based clients remotely and by appointment.
Why Bangkok companies & investors work with us
Chinese-speaking counsel
For Chinese enterprises entering Thailand: documents, meetings and explanations in 中文, mapped to Thai law.
Company formation & BOI
Thai limited companies, BOI promotion and Foreign Business Licences — structured for foreign ownership and compliance from day one.
Work permits & staff visas
Non-B visas, work permits, BOI one-stop service and 90-day reporting for your management and foreign staff.
Contracts that hold up
Bilingual shareholder, employment, lease and commercial agreements — enforceable in Thailand, intelligible at head office.
Serving Bangkok
We advise Bangkok-based companies and investors remotely and by appointment, coordinating filings with the DBD, BOI, Revenue Department and Immigration. Our office is in Koh Samui; Bangkok matters are handled online and through on-the-ground filing agents.
Legal Services
- Property Transactions
End-to-end legal support for buying, selling, leasing and holding real estate in Thailand — from initial due diligence at the Land Office to title transfer and post-completion compliance.
- Visa & Immigration
Active immigration practice handling long-stay visas, retirement and marriage extensions, work permits, LTR, DTV and ongoing 90-day reporting for individuals and families relocating to Thailand.
- Wills & Estate
Thai-law wills, cross-border estate planning and executor support for foreign nationals with assets, family or property in the Kingdom.
- Notary & Translation
Notarial Services Attorney certifications and certified legal translations for documents used in Thailand and abroad — passports, powers of attorney, corporate resolutions, academic records and more.
- Company Formation
Thai company setup and ongoing corporate counsel for entrepreneurs, investors and foreign-owned businesses — from incorporation to BOI promotion and shareholder governance.
- Contracts
Careful drafting and review of bilingual contracts across property, employment, commercial and personal matters — written to be enforceable in Thailand and intelligible abroad.