Turkish tax exposure for a foreign investor is decided by two things that are often settled before anyone asks a tax question: whether you are a resident or non-resident taxpayer, and whether income is earned through a Turkish entity, a branch, or directly. Restructuring after the fact is expensive; the same result planned in advance is usually routine.
Türkiye has an extensive double taxation treaty network, and the treaties do real work — they determine which state may tax a given item of income, and they set reduced withholding rates on dividends, interest and royalties. But treaty benefits are not automatic. They depend on residence certification and on the arrangement having genuine substance, and revenue authorities examine both.
The other levers are structural. Free zones and the international ship registry carry statutory advantages for qualifying activity. Wealth transfer between generations is governed by Turkish inheritance and gift tax rules, which apply to Turkish-situated assets regardless of where the owner lives — a point that repeatedly catches non-resident owners of Turkish property.
The guides below cover corporate taxation, treaty relief, incentive regimes and wealth transfer. For entity choice see corporate and commercial law; for succession planning see asset protection and estate planning.
Tax & Wealth Structuring — 5 in-depth guides
5 guides

Turkish International Ship Registry (TUGS): 2026 Tax Guide
Registering under the Turkish flag through TUGS brings major tax exemptions under Law 4490. Istanbul maritime lawyers explain eligibility, cost and pr
12 Jun 2026
Double Taxation Treaties in Turkey: 2026 Guide for HNWIs
Double taxation treaty Turkey 2026: HNWI & MNC guide on cross-border income, withholding, tax credits and residency. Speak to a Turkish tax lawyer.
03 May 2026
Free Zones in Turkey: Tax Benefits & MNC Setup 2026
Free zones in Turkey offer corporate tax exemption, VAT relief, and 85% income tax savings for MNCs. 2026 setup guide for foreign investors.
25 Apr 2026
Tax Evasion in Turkey: VUK 359 Criminal Liability 2026
Tax evasion in Turkey under VUK Article 359 carries 18 months to 8 years imprisonment. Strategic guide for foreign companies and executives in 2026.
25 Apr 2026
Corporate Tax in Turkey 2026: Foreign Investor Guide
How are foreign investors taxed in Turkey? Complete 2026 guide to the 25% corporate rate, 80+ tax treaties, withholding & minimum tax — by Istanbul la
03 Apr 2026Tell us what you are facing
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