Immigration
Long-Term Visa Options in Thailand Compared (2026 Guide)
Every long-stay route in Thailand side by side: what each one asks of you, what it costs the government, how long it takes, and where it leads.
Find the right professional in Thailand.
Tell us what you need. We'll show you the firms that handle it. Free to use.
20 verified firms18 English-capableFree for everyone
I'm looking for…
Pick the kind of professional you need. We'll narrow it down from there.
Browse by profession
Four pillars. Pick the one you need and we’ll show you the firms that handle it.
Lawyers
Corporate, property, family, immigration, and litigation.
Browse lawyers→
Accountants
Bookkeeping, payroll, audit, and monthly compliance.
Browse accountants→
Visa services
Visa runs, extensions, work permits, and residency.
Browse visa services→
Tax advisors
Personal and corporate tax planning and filings.
Browse tax advisors→Most in demand
The services and practice areas people search for most in Thailand.
Property lawyers
Condo and land purchases, due diligence, title transfers.
Browse →
Immigration lawyers
Visa categories, permanent residency, appeals.
Browse →
Divorce lawyers
Divorce filings, custody, cross-border dissolution.
Browse →
Litigation lawyers
Civil suits, dispute resolution, court representation.
Browse →
Company registration
Thai Ltd, Foreign Business Act, capital structure.
Browse →
BOI applications
Promotion eligibility, application, post-approval reporting.
Browse →
Payroll services
Monthly payroll runs, social security, withholding.
Browse →
Auditing
Statutory annual audits and financial statement sign-off.
Browse →
LTR visas
Long-Term Resident visa eligibility and submission.
Browse →
Retirement visas
Non-O retirement, extensions, financial requirements.
Browse →Guides & Insights
Practical explainers and professional insights from Thailand. General information, not professional advice.
Business & Corporate
Audit Requirements in Thailand: Who Needs One and When (2026 Guide)
Which companies and partnerships in Thailand must have their accounts audited, who is allowed to sign the opinion, and what happens once it is issued.
Tax & Accounting
Tax Identification Number in Thailand: How to Get a Thai TIN
A Thai national's ID card number is already their tax ID, and a company's DBD registration number is already its own. Who still has to apply, on which form, and inside which 60 days.
Featured firms
Verified firms across legal, accounting, visa, and tax services.
Law firmBangkokEnglish · Thai · German
YOUR ONE-STOP COORDINATOR FOR INTEGRATED LEGAL, TAX AND BUSINESS SOLUTIONS
FRANK Legal & Tax
Free consultation · 15 min
Law firmBangkokEnglish · Thai · German
International boutique law firm in Bangkok and Phuket, providing legal and tax services to investors, businesses, and private clients across Thailand
฿7,000–12,000 / hour
GPS Legal
Consultation from ฿3,125 · 30 min
Law firmBangkokEnglish · Thai · Swedish
Bangkok-based law firm delivering strategic, business-focused legal advice with deep local expertise and a practical, solutions-oriented approach.
฿3,500–15,000 / hour
Find professionals in your city
Pick the service you need, then the city.
