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ARTICLE · 24 MARCH 2026

Protection Of Personal Data In Mergers And Acquisitions

The due diligence process in mergers and acquisitions is a critical stage in which extensive information and document exchange occurs between the buyer and the target company. The buyer aims to obtain comprehensive data about the target company to make an informed decision regarding the planned transaction and to assess legal, financial, and operational risks.

TurkeyPrivacy
Özge Öztürk
Özge Öztürk

I. Introduction

The due diligence phase of mergers and acquisitions ("M&A") requires intensive information sharing, making it particularly sensitive in terms of personal data protection. This article addresses the responsibilities of the parties under the Turkish Personal Data Protection Law ("KVKK"), the importance of the obligation to inform, the principle of data minimization, Non-Disclosure Agreements ("NDAs"), data destruction obligations, and key considerations for the processing of special categories of personal data.

II. Data Controller Status and the Due Diligence Phase

The due diligence process in mergers and acquisitions is a critical stage in which extensive information and document exchange occurs between the buyer and the target company. The buyer aims to obtain comprehensive data about the target company to make an informed decision regarding the planned transaction and to assess legal, financial, and operational risks.

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