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PND 51 in Thailand: A Practical Guide to the Half-Year Corporate Income Tax Return
A practical guide to PND 51, Thailand's half-year corporate income tax return: who must file, how to calculate the estimate, the 2026 deadlines, and how to avoid the 20% underestimation surcharge.
KLAY Consulting
3 days ago4 min read
PND 90 and PND 91 in Thailand: A Practical Guide to Personal Income Tax Filing
A practical guide to PND 90 and PND 91 in Thailand: who needs to file, which form to use, key deductions and allowances for 2025, and what changed for foreign income since January 2024.
KLAY Consulting
7 days ago4 min read
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