1. Introduction
Venture Capital Investment Funds (VCIFs) are investment funds established within the framework of capital markets legislation, whose participation shares can only be sold to qualified investors. Since VCIFs are structured to provide long-term capital support to venture companies, the tax regime applicable to these funds serves as a decisive factor in investors' decision-making processes.
2. Withholding Tax Regime for Investment Fund Participation Shares
Under Provisional Article 67 of the Income Tax Law, income and gains derived from capital market instruments are, as a rule, taxed through withholding. According to the Revenue Administration’s (GİB) 2026 guide, the general withholding rate for income derived from investment fund participation shares acquired after July 9, 2025, is applied at 17.5%. The same guide explicitly states that the 0% rate is maintained for gains derived from equity-intensive funds, as well as VCIF and Real Estate Investment Fund (REIF) participation shares held for more than two years.
3. Tax Status of VCIFs
Gains derived from VCIF participation shares are subject to 0% withholding, provided they are held for more than two years. This regulation is one of the most significant tax advantages distinguishing VCIFs from other types of investment funds. Furthermore, GİB’s corporate tax guides state that income arising from the participation shares of full-taxpayer venture capital investment funds and their return to the fund is exempt from corporate tax. Consequently, the VCIF structure stands out as a mechanism that ensures tax efficiency at both the fund and investor levels.
4. Legal Assessment Regarding Start-Up Investments
From a tax perspective, the most critical advantage of a VCIF is its support for a long-term investment outlook and the elimination of the withholding tax burden when the two-year holding requirement is met. This aligns with the medium-to-long-term value creation model commonly seen in start-up investments. In contrast, the application of a 17.5% rate for shares in general investment funds acquired after July 9, 2025, makes VCIFs a more advantageous tool for tax planning. This assessment leads to the legal conclusion that the current official rate differential may influence investor preferences in favor of VCIFs.
5. Importance of Acquisition Date and Holding Period
To benefit from the tax advantages of VCIF participation shares, the type of fund alone is insufficient; the holding period is also determinative. In practice, whether the condition of holding for more than two years is met must be evaluated based on the acquisition date of the participation share. Therefore, it is vital for investors to structure their fund purchase dates and exit plans while considering the tax consequences.
6. Conclusion
Within the framework of current official regulations, the VCIF remains one of the most tax-efficient investment instruments in Turkey's venture capital ecosystem due to its accessibility to qualified investors, corporate tax exemptions, and the 0% withholding tax applied to participation shares held for over two years. In this context, it would be appropriate for start-up founders and investors to take the VCIF structure into account during investment and funding negotiations.
For more information, you may contact us at info@grd-partners.com.