Starting Engineering activities and related technical consultancy in Thailand

Activity fit

Official TSIC PDF extract for Engineering activities and related technical consultancy. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.

Setup path

1. Confirm that the TSIC code matches the real revenue-generating activity.
2. Choose a legal-entity route and check company registry requirements.
3. Review foreign ownership, BOI, tax and payroll checkpoints together.
4. Verify sector licences and product controls before launch.

Related tax pages

• Corporate income tax
• Value added tax
• Withholding tax

Staffing references

• 2142 - Civil Engineers
• 2411 - Accountant
• 2421 - Management consultant
• 2431 - Advertising and marketing professional
• 2512 - Software Developers
• 2611 - Lawyer

Province references

• Bangkok
• Chiang Mai

Core reference path

• TSIC 71102
• Tax rates
• Legal entities
• Company registry
• Minimum wages