Home › News › The Story of OSC Tax Refund Thailand: Your Ultimate Guide News & Updates The Story of OSC Tax Refund Thailand: Your Ultimate Guide 2026-07-06 By Elena Petrova 9 min read 4365 views The Story of OSC Tax Refund Thailand: Your Ultimate GuideUnderstanding the World of Tax Refunds for Foreigners in Thailand Written by Elena Petrova Elena Petrova is a Chief Correspondent with over a decade of experience covering breaking trends, in-depth analysis, and exclusive insights.