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Thailand mandates advertiser identity checks on social media platforms

Thailand is implementing new identity verification requirements for social media advertisers beginning November 1. The regulation targets major platforms including Facebook, TikTok, LINE and X that generate revenue from advertisements displayed to Thai users.

LSN Vietnam · 2 November 2026

Starting November 1, advertisers on major social media platforms operating in Thailand will be required to complete identity verification procedures under new regulatory measures announced by Thai authorities. The requirement applies to any social media service that accepts payment for displaying advertisements within the country's borders.

The affected platforms include globally recognized services such as Facebook, TikTok, LINE and X, which collectively represent a significant portion of the digital advertising market in Thailand. The move represents a tightening of oversight in the digital advertising sector as regulators seek greater transparency in online commercial activities.

The identity verification mandate aims to enhance accountability within Thailand's digital advertising ecosystem. By requiring advertisers to provide verified identification information, authorities intend to combat fraudulent advertising practices and improve consumer protection in the online marketplace.

The regulation follows a broader pattern of digital governance reforms across Southeast Asia, where countries are increasingly implementing identification and verification systems for online commercial activities. Thailand's approach aligns with regional trends toward stronger regulatory frameworks governing social media and digital advertising platforms.