Turkey Increases Withholding Tax on TL Deposits and Investment Funds: What Investors Need to Know
Turkey Increases Withholding Tax on TL Deposits and Investment Funds: What Investors Need to Know

Turkey Increases Withholding Tax on TL Deposits and Investment Funds: What Investors Need to Know
Summary
On July 9, 2025, a Presidential Decision published in the Official Gazette raised withholding tax (stopaj) rates on Turkish Lira (TL) deposits and investment funds. The move aims to reinforce fiscal discipline while encouraging longer-term savings in Turkey’s fight against inflation and currency volatility.
If you hold or plan to hold TL deposits or local investment funds, your net returns will be impacted. Understanding these changes will help you optimize your treasury strategies and personal investments.
Key Changes at a Glance
| Instrument | Previous Withholding Tax | New Withholding Tax |
| TL deposits up to 6 months | 15% | 17.5% |
| TL deposits up to 1 year | 12% | 15% |
| TL deposits over 1 year | 10% | Unchanged |
| Investment funds (short-term) | 15% | 17.5% |
✅ The last increase was on 1 February 2025.
✅ On 1 May 2025, rates were extended without change until 31 July 2025.
✅ The latest decision replaces prior rates with immediate effect.
Why Is Turkey Increasing Withholding Taxes Now?
Revenue Generation: Higher stopaj helps the government collect upfront tax revenue in a high-inflation environment.
Encouraging Longer Maturities: By keeping 1+ year deposit rates unchanged, Turkey incentivizes longer-term TL savings, aiding stability.
Aligning With Monetary Tightening: The Central Bank’s tight monetary stance is complemented by fiscal tightening.
Impact on Your Investments
For Corporate Treasuries:
Cash Management: Net returns on overnight, 1-month, and 3-month TL deposits will decrease.
Hedging Strategies: Consider evaluating FX and TL positions to maintain effective yield.
Yield Calculations: Adjust after-tax IRR calculations for your treasury pools.
For Individual Investors:
Net Return Reduction: Expect slightly lower returns on TL-based mutual funds and term deposits.
Long-Term Advantage: Shifting to 1+ year deposits remains tax-advantaged at 10% stopaj.
Strategic Considerations
Review Deposit Strategies: If your liquidity allows, consider extending maturities to benefit from the lower 10% rate for 1+ years.
Rebalance Investment Funds: Align your Turkish fund investments with updated net yield expectations.
Monitor Further Changes: Turkey’s fiscal environment is dynamic; future adjustments to stopaj may occur based on inflation and budget needs.
What We Think
This move, while reducing your net yields in the short term, signals Turkey’s continued commitment to economic stabilization. For foreign investors, understanding these technical adjustments is crucial for effective risk management while benefiting from Turkey’s high nominal rates.
Need a Tax-Efficient Investment Strategy in Turkey?
As a CPA-led advisory, we assist international investors, expats, and treasurers in optimizing returns under Turkey’s evolving tax environment while ensuring compliance.
📈 Book a discovery call today to secure your investments’ tax efficiency and protect your capital under changing regulations.
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