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The ultimate key to executing a triumphant "Closing" in Mergers and Acquisitions (M&A) within the Turkish market relies predominantly on a profoundly extensive Due Diligence (DD) process. Frequently, acquiring parties fall into the conceptual trap of focusing intrinsically on financial balance sheets, pushing legal vulnerabilities into the background. However, nuanced details that slip through standard checklists can materialize post-transaction as catastrophic and unforeseeable costs for the acquiring management. At Ertuğ & Partners, we have curated the 10 most frequently overlooked legal risks on M&A tables under Turkish Law, alongside defensive corporate strategies.
1. Data Privacy and KVKK Non-Compliance
The mere existence of a published "Privacy Notice" does not signify actual compliance for the target company.
The Hidden Risk: The company’s VERBİS (Data Controllers Registry) records may fail to reflect its current corporate operations, or explicit consent texts might lack the "free will" criterion mandated by law. Especially for e-commerce, SaaS, and cloud-based companies, if cross-border data transfers to foreign servers are not perfectly aligned with KVKK Article 9, astronomical administrative fines are on the table. With the 2026 revaluation rates, KVKK fines have reached devastating proportions.Strategic Recommendation: Do not rely solely on text reviews; the practical "data flow map" must be audited on the IT side. Explicit KVKK indemnity clauses must be anchored into the Share Purchase Agreement (SPA) against potential past transgressions.2. The "Real" Dimension of Labor Receivables (Shadow Payrolls)
The social security (SGK) accruals of the target company might look flawless on paper, while the reality on the ground is drastically different.
The Hidden Risk: Cash commissions paid under the table to sales teams, substantial portions of salaries reported at minimum wage to dodge tax matrices, or hundreds of accumulated but unused annual leave days. These "hidden" labor receivables will inevitably detonate under the new management as massive litigation costs during eventual termination processes.Strategic Recommendation: Payroll records must be meticulously cross-examined against bank transfers and actual premium tables. The potential severance compensation matrix for key personnel in the event of resignation must be mathematically deducted from the ultimate purchase price.3. Competition Law "Criminal Records" and Breach of Commitments
The Hidden Risk: The target company might be operating under constraints from past administrative fines or "commitments" presented to the Competition Board to close an investigation. If the new management, unaware of these past pledges by the old executives, violates these commitments, it risks a penalty of up to 10% of total turnover. Furthermore, passive sales restrictions in authorized distributorship agreements are highly susceptible to the Board's immediate radar.Strategic Recommendation: Historical Competition Board decisions involving the target must be scanned. Non-compete and exclusivity obligations in distributorship agreements must be profoundly scrutinized.4. Intellectual Property (IP) Voids: "Who Actually Owns the Code?"
In technology ventures, if the company possesses any tangible value, it is unequivocally its Intellectual Property.
The Hidden Risk: An integral piece of source code written by an early-stage freelancer, absent a binding "Financial Rights Assignment Contract", remains legally owned by that developer. It is also extremely common to find that registered trademarks cover limited NACE classes, leaving highly lucrative future markets unprotected.Strategic Recommendation: IP Assignment clauses embedded within the employment contracts of founders and critical software engineers must be verified line by line.5. "Change of Control" Booby Traps in Contracts
The Hidden Risk: A target company might exhibit immense valuation, but if that revenue fundamentally relies on a specific supplier or a core licensing document, a share transfer can vaporize that value. If visionary supplier contracts harbor a "Change of Control (CoC)" clause stipulating "In the event of a change in company shareholding, the contract may be terminated unilaterally without compensation," the corporate value instantly plunges to zero.Strategic Recommendation: Every critical supplier, client, and financing contract must be scanned for CoC clauses. If present, securing the counterparty's written waiver/consent must be codified as an unbreakable Condition Precedent to Closing.6. Poison Pills in Real Estate and Lease Agreements
The Hidden Risk: In leased manufacturing plants where the company conducts its core operations, lease agreements might maliciously stipulate "a change in shareholders grants the landlord the right of eviction"—a tactic used to bypass the rigid corporate transfer protections of the Turkish Code of Obligations. Additionally, missing Building Use Authorization (occupancy) certificates are an open invitation for municipal sealing.Strategic Recommendation: Sub-leasing/transfer provisions within rental agreements and compliance with Organized Industrial Zone (OSB) legislations must be investigated with absolute literal adherence.7. Environmental, Social, and OHS (ESG & Occupational Safety) Obligations
The Hidden Risk: Particularly during industrial facility acquisitions, historical deficiencies in hazardous waste management or an absence of mandatory Occupational Health and Safety (OHS) training transcend mere administrative fines. These breaches trigger direct penal sanctions (imprisonment of executives) or the outright sealing of the facility. The viability of EIA (Environmental Impact Assessment) Exemption certificates is also frequently challenged.Strategic Recommendation: Environmental Permits, Licenses, and wastewater analysis reports must be audited jointly by legal counsel and environmental engineers.8. Related Party Transactions
The Hidden Risk: This is the most prevalent syndrome in family-owned or founder-dominated companies. The corporate headquarters might be registered strictly in the name of the executive's spouse and leased to the company at an exorbitantly inflated market rate. Overt wealth extraction (asset stripping) violating the unfair transaction prohibition (TCC Art. 395) constitutes a direct financial drain on the new buyer.Strategic Recommendation: An explicit list of "Related Parties" must be demanded. Transfer pricing mechanisms and "arm's length" tests must be stress-tested to filter out artificial costs.9. Tax Vulnerabilities (Audits Alone Are Insufficient)
The Hidden Risk: While standard finance teams focus on profitability capabilities, tax inspectors pursue discrepancies. Pending tax litigations, delayed installments of tax amnesty restructurings, or the unjustified manipulation of Corporate Tax deductions demand a tax-law risk assessment far beyond conventional Financial DD. The peril of the five-year statute of limitations constantly looms.Strategic Recommendation: For substantial acquisitions, an independent "Tax Due Diligence" report is non-negotiable; identified tax vulnerabilities must be neutralized via retention funds (escrow accounts) held back from the seller.10. Minimum Capital Compliance (The 2026 Deadline)
The Hidden Risk: Pursuant to the Provisional Articles of the Turkish Commercial Code (Law No. 7511), the ultimate deadline for Joint Stock Companies to elevate their base capital to 250,000 TRY, and Limited Liability Companies to 50,000 TRY, expires rigorously on December 31, 2026. Should the target company fail to execute this capital augmentation, it shall be legally deemed "dissolved" and rendered an organ-less entity.Strategic Recommendation: Trade Registry records must be verified to ensure the target company has complied with the new capital minimums. If absent, completing the capital increment must absolutely be drafted as a Pre-Closing Condition.---
This article intends to offer generalized enlightenment regarding M&A dynamics and constitutes neither a formal legal opinion nor a DD diagnostic report.
