Reference

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Primary source

SEC ESG Fund Reporting Framework and Anti-Greenwash Naming Rules

Effective Q3 2026 across all Thai-domiciled mutual funds

As ofEffective Q3 2026·Sources1·Primary

The Thailand Securities and Exchange Commission notification effective Q3 2026 requires all Thai-domiciled mutual funds to disclose ESG-alignment scoring against the BoT Sustainable Finance Taxonomy v2 and prohibits greenwash naming: a fund cannot call itself an ESG, green, sustainability or impact fund without crossing a hard scoring floor and securing an annual third-party assurance. Compliance cost is estimated at 25 to 60 basis-points of fund expense ratio (taxonomy alignment scoring, third-party assurance, IRIS+ reporting). The framework drives a one-off retail-flow rotation event in 2026 to 2027 as non-credentialed funds rebrand or merge and credentialled funds (KAsset K-CHANGE, SCB SCBESG, KTAM ESG series) capture rotating AUM.

Figure in context

The Thailand Securities and Exchange Commission notification effective Q3 2026 requires all Thai-domiciled mutual funds to disclose ESG-alignment scoring against the BoT Sustainable Finance Taxonomy v2 and prohibits greenwash naming: a fund cannot call itself an ESG, green, sustainability or impact fund without crossing a hard scoring floor and securing an annual third-party assurance. Compliance cost is estimated at 25 to 60 basis-points of fund expense ratio (taxonomy alignment scoring, third-party assurance, IRIS+ reporting). The framework drives a one-off retail-flow rotation event in 2026 to 2027 as non-credentialed funds rebrand or merge and credentialled funds (KAsset K-CHANGE, SCB SCBESG, KTAM ESG series) capture rotating AUM.

The Thailand Securities and Exchange Commission notification effective Q3 2026 requires all Thai-domiciled mutual funds to disclose ESG-alignment scoring against the BoT Sustainable Finance Taxonomy v2 and prohibits greenwash naming: a fund cannot call itself an ESG, green, sustainability or impact fund without crossing a hard scoring floor and securing an annual third-party assurance. Compliance cost is estimated at 25 to 60 basis-points of fund expense ratio (taxonomy alignment scoring, third-party assurance, IRIS+ reporting). The framework drives a one-off retail-flow rotation event in 2026 to 2027 as non-credentialed funds rebrand or merge and credentialled funds (KAsset K-CHANGE, SCB SCBESG, KTAM ESG series) capture rotating AUM.

Time scope

Effective Q3 2026

Source basis

Primary source

Interpretation notes

What this tells you

The Thailand Securities and Exchange Commission notification effective Q3 2026 requires all Thai-domiciled mutual funds to disclose ESG-alignment scoring against the BoT Sustainable Finance Taxonomy v2 and prohibits greenwash naming: a fund cannot call itself an ESG, green, sustainability or impact fund without crossing a hard scoring floor and securing an annual third-party assurance. Compliance cost is estimated at 25 to 60 basis-points of fund expense ratio (taxonomy alignment scoring, third-party assurance, IRIS+ reporting). The framework drives a one-off retail-flow rotation event in 2026 to 2027 as non-credentialed funds rebrand or merge and credentialled funds (KAsset K-CHANGE, SCB SCBESG, KTAM ESG series) capture rotating AUM.

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SEC ESG Fund Reporting Framework and Anti-Greenwash Naming Rules · Insight