Written by the Thai Legal & Immigration legal team · Last reviewed · Editorial policy
BOI promotion can permit 100% foreign ownership, corporate income tax exemptions, import-duty waivers and land ownership for promoted activities. Promotion is discretionary and activity-specific.
Promoted companies access the One Start One Stop centre for expedited visas and work permits for their foreign experts.
What we handle
- Eligible activity analysis.
- Investment project application and presentation.
- Post-promotion compliance and reporting.
- Expert visa and work permit processing.
How the process works
Step 1
Activity screening
Match your business to BOI promotion categories.
Step 2
Application
Project application and BOI interview.
Step 3
Promotion certificate
Certificate issued with conditions.
Step 4
Compliance
Ongoing reporting and conditions monitoring.
Not sure this route fits you?
Get a Free Preliminary Eligibility Review from our licensed team.
Counsel's note
BOI privileges are conditional. Failure to meet investment milestones or reporting duties can lead to revocation.
Frequently asked
Is BOI promotion only for manufacturing?
Can BOI companies hire foreigners without the 4:1 ratio?
Why clients choose us
Six licensed Thai attorneys
Including Notarial Services Attorneys registered with the Lawyers Council of Thailand.
77 provinces covered
Offices in Bangkok and Khon Kaen with field representatives nationwide.
Your passport stays with you
We work from copies and only handle originals for filings you approve.
Honest assessment first
A Free Preliminary Eligibility Review tells you your options before any engagement.
Sources & references
- Thailand Board of Investment — checked 2026-11-03
General information only, not legal advice. Immigration decisions rest with the Thai authorities. See our disclaimer.