Key facts
The statute, the methods, and the practical thresholds.
- Legal basis
- Corporate Tax Law No. 5520 Article 13 (disguised profit distribution through transfer pricing). Implementing rules in the General Communique on Disguised Profit Distribution Through Transfer Pricing. Aligned with the OECD Transfer Pricing Guidelines (2022 version).
- Five methods, plus other
- Comparable Uncontrolled Price (CUP), Resale Price, Cost Plus, Transactional Net Margin Method (TNMM), and Profit Split. Other methods accepted where the standard five do not fit (typically unique intangibles). The method chosen has to be the most appropriate, not the most convenient.
- Penalty mechanics
- Mispriced transactions reassessed with corporate tax on the gap, plus a 50% transfer-pricing penalty (a reduced rate compared with the 100% to 300% general tax-loss penalty), plus statutory interest (gecikme faizi). Failure to file the annual form triggers a separate special-irregularity fine.
- Documentation thresholds
- Annual TP form is mandatory for every Turkish company with related-party transactions. Local File required for companies with cross-border related-party transactions above defined thresholds. Master File required for large multinational groups. Country-by-Country Report required for groups with consolidated revenue at or above EUR 750M.
- What it means for a dev-house structure
- If your Turkish LTD bills HQ for development services, the cost-plus margin you set determines both your taxable income in Türkiye and the deductible expense at HQ. Set it too low and Türkiye reassesses upward. Set it too high and HQ's tax authority disallows the deduction. Get the benchmarked range and document it.
- Why TNMM dominates for studios
- Turkish development entities are typically routine service providers performing a known function (development) for a related principal that owns the IP. TNMM tests the routine party's operating margin, which is what the OECD Guidelines suggest for exactly this fact pattern.
- Filing deadlines
- Annual transfer-pricing form and Local File available by the corporate-tax return filing date (30 April for calendar-year companies). Master File available by the end of the fiscal year following the year covered. CbCR within 12 months of fiscal year-end.
- Advance Pricing Agreements (APAs)
- Türkiye allows unilateral, bilateral, and multilateral APAs negotiated with the Revenue Administration. An APA fixes the methodology for 3 to 5 years and removes audit risk on the agreed transactions. Used by larger groups; available to you if the volume justifies the negotiation cost.