Thailand Pension Guide

SSO Old-Age Pension — บำนาญชราภาพ

• Eligibility: The insured person under Section 33 or Section 39 of the Social Security Act is eligible for the old-age pension at the age of 55, provided the total contribution period is at least 15 years (180 months).
• Payout options: (a) the lump-sum payment — the total accumulated contributions from all 3 parties (the employee, the employer, the government) plus the investment returns; (b) the monthly pension — calculated as 20% of the average salary during the last 60 months, plus 1.5% for each additional year beyond 15 years of contributions.
• Early withdrawal: If the contribution period is less than 15 years, the insured person receives only the lump-sum refund of the employee's own contributions (without the employer's or the government's share).

For example: an employee contributing for 20 years with the average salary of THB 15,000 receives a monthly pension of 20% × THB 15,000 + 1.5% × 5 × THB 15,000 = THB 3,000 + THB 1,125 = THB 4,125 per month.

Government Pension Fund (GPF) — กองทุนบำเหน็จบำนาญข้าราชการ

• Coverage: The GPF covers the civil servants, the government employees, and the public-sector employees under the "Government Pension Fund Act B.E. 2539 (1996)".
• Contributions: The civil servant contributes 3% to 15% of the salary. The government matches the contribution at the rate of 3% to 15% (at the same percentage as the employee's choice). The contributions are invested in the fund's portfolio managed by the GPF office.
• Benefits: At the retirement age of 60, the civil servant receives either the lump-sum payment or the monthly pension (the "บำนาญปกติ" — the "normal pension") from the GPF balance, in addition to the state welfare pension (the "บำนาญข้าราชการ" — the "government pension").

Provident Fund — กองทุนสำรองเลี้ยงชีพ

See the Social Contributions Guide for the details. The provident fund is the defined contribution plan for the private-sector employees. The employee may contribute 2% to 15% of the salary, and the employer must contribute at least 2%. The total contributions are tax-advantaged and the earnings accumulate tax-free.

Retirement Mutual Fund (RMF) — กองทุนรวมเพื่อการเลี้ยงชีพ

• Tax deduction — up to 30% of income (capped at THB 500,000): The RMF contributions are tax-deductible up to 30% of the assessable income, with the combined cap of THB 500,000 per year (shared with the provident fund, the GPF, the SSF, the National Savings Fund, and the other retirement savings).
• Investment rules: The RMF must invest at least 65% of the net asset value in the Thai securities (the stocks, the bonds, the mutual funds). The fund must hold the investments for at least 5 consecutive years (with the lock-up period). The redemption before the age of 55 triggers the tax clawback — the previously claimed tax deductions are recaptured.
• Withdrawal: The RMF may be redeemed without the tax penalty only at or after the age of 55, provided the investment period is at least 5 years, and the holder stops contributing to any RMF in the year of the redemption.

Super Savings Fund (SSF) — กองทุนรวมเพื่อการออม

• Tax deduction — up to 30% of income (capped at THB 200,000): The SSF contributions are tax-deductible up to 30% of the assessable income, capped at THB 200,000 per year (separate from the THB 500,000 retirement cap combined with RMF and the others).
• Lock-up period: The SSF units must be held for at least 10 years from the purchase date. The early redemption results in the tax clawback.
• Investment flexibility: Unlike the RMF, the SSF does not require the minimum 65% Thai securities allocation. The SSF may invest in the domestic and the foreign assets more freely.

FAQs

Can I have both RMF and SSF?

Yes. You may contribute to both the RMF and the SSF in the same tax year. The RMF deduction is capped at THB 500,000 (combined with the other retirement savings). The SSF deduction is capped at THB 200,000. The total combined deduction may be up to THB 700,000 if you max both.

What happens if I withdraw RMF before 55?

The withdrawal before the age of 55 triggers the tax clawback — you must add the previously deducted amounts back to the taxable income in the year of the withdrawal and pay the tax at the applicable rate.