Pledging company shares as collateral is a foundational technique in Turkish corporate finance, used to secure bank loans, intercompany advances, M&A escrow obligations, venture-capital convertibles and intercreditor structures. The legal framework is set primarily by the Türk Ticaret Kanunu (Law No. 6102) for the corporate aspects, the Türk Medeni Kanunu (Law No. 4721) for the underlying movable-pledge mechanics, the Türk Borçlar Kanunu (Law No. 6098) for the contractual obligations between pledgor, pledgee and debtor, and the İcra ve İflas Kanunu (Law No. 2004) for enforcement. For listed companies, the Sermaye Piyasası Kanunu (Law No. 6362) and the rules of the Sermaye Piyasası Kurulu (SPK) and the Merkezi Kayıt Kuruluşu (MKK) overlay additional procedural requirements. The discussion below describes how share pledges are structured and enforced in practice, how the mechanics differ between joint stock companies (anonim şirket, AŞ) and limited liability companies (limited şirket, LTD), and what foreign lenders should expect when their security depends on Turkish corporate collateral. Practice may vary by authority and year.
An English speaking lawyer in Turkey who handles share pledges day to day will tell foreign-owned lenders that the pledge is judged on the consistency of three layers — the pledge agreement itself, the corporate-record entries that perfect it (pay defteri annotation, share certificate endorsement where applicable, MKK registration for listed shares), and the supporting resolutions and consents that the company's articles of association may require. A pledge that is strong on the contractual layer but weak on the corporate-record layer offers limited protection against third-party creditors and bona fide purchasers, and the cure for a weak corporate-record layer typically requires the cooperation of company management at exactly the moment it is least likely to be available — when the borrower is approaching default. The body of this guide walks through the legal foundations, the AŞ and LTD mechanics, the agreement architecture, the financing-deal applications, the cost layer, the enforcement routes, and the cross-border considerations that govern foreign-lender share-pledge security in Turkey. For procedural orientation on related topics, our notes on asset enforcement in commercial disputes and shareholder dispute resolution can be read alongside this material. Foreign lenders financing Turkish subsidiaries of multinational groups, foreign sponsors backing Turkish acquirers in cross-border M&A and intra-group treasuries securing intercompany advances all share a common interest in pledge architecture that survives diligence, performs on default and integrates with parallel security taken in foreign jurisdictions over related collateral. The cost of building this architecture at the documentation stage — through coordinated drafting of the Turkish-law pledge agreement, the foreign-law facility agreement and the intercreditor coordination — is materially lower than the cost of repairing inconsistencies discovered later in the secured asset's life cycle, and the cost of repair after a default has crystallized is itself materially lower than the cost of conceding lower priority to a competing creditor whose security was perfected on a cleaner timeline. Practice may vary by authority and year, and the discussion below assumes a foreign-lender perspective that rewards documentation discipline at every interface between Turkish and foreign-law instruments.
1) Legal Framework: Türk Ticaret Kanunu and Civil Law Foundations of Share Pledge
A lawyer in Turkey who maps the share-pledge landscape will start with the dual statutory foundation: the Türk Ticaret Kanunu, which governs the corporate aspects of the pledged shares — what counts as a share, how shares are represented (with or without certificates, in registered or bearer form), how transfers and pledges are perfected against the company and against third parties, and what role the company's pay defteri and articles of association play; and the Türk Medeni Kanunu's movable-pledge regime, which provides the underlying contractual and proprietary rules common to all movable-asset pledges, including the requirement of a security claim, the form of the pledge agreement, and the rules on accessoriness between the pledge and the secured obligation. The interplay between these two statutes determines how a pledge over a particular type of share is created, perfected and enforced. Practice may vary by authority and year, and the courts have continued to refine the boundary between the corporate-law and civil-law layers through accumulated decisions of the Yargıtay.
An Istanbul Law Firm structuring a pledge for a financing transaction will identify the share's legal characterization at the outset, because the pledge formalities depend on whether the shares are joint stock company shares (with or without printed certificates, in registered or bearer form), limited liability company shares (which under current Turkish law have a different legal nature from AŞ shares), or listed-company shares held in the dematerialized system through the Merkezi Kayıt Kuruluşu. The standard approach is to obtain, at the kick-off stage, the company's articles of association, the share register (pay defteri) extract, the trade registry record (Ticaret Sicil Gazetesi extract), and — where shares are represented by physical certificates — copies of the certificates and any prior endorsements, so that the pledge mechanics can be planned against the actual share architecture rather than against a generic template. Where the pledged shares carry transfer restrictions in the articles, the pledge planning must account for whether the restrictions extend to security interests as well as to outright transfers.
A Turkish Law Firm advising on the pledge's accessoriness will explain that under the Türk Medeni Kanunu's movable-pledge framework, the pledge is accessory to the secured obligation: the pledge cannot exist independently of a valid claim, the pledge follows the secured obligation if the claim is assigned, and the pledge is extinguished if the claim is satisfied or annulled. The procedure ordinarily requires the pledge agreement to identify the secured obligation precisely — the principal debt, the interest, the default penalties, the costs of enforcement — so that the scope of the security is verifiable from the agreement itself. Where the secured obligation is a future or contingent claim — for example, contingent indemnity obligations under an M&A purchase agreement, or future drawings under a revolving credit facility — the agreement must define the future obligation with sufficient specificity that it can be identified when it crystallizes. Generic descriptions ("any obligations now or hereafter") have been treated by Turkish courts with skepticism, and the better practice is to anchor the pledge to a defined facility agreement or transaction document rather than to floating obligations. The principle of accessoriness also drives drafting choices around the pledge's territorial and currency scope: where the secured obligation is denominated in foreign currency, the pledge should expressly contemplate currency conversion at enforcement and the application of proceeds in the original currency or the converted Turkish lira amount, with the conversion mechanism documented to avoid interpretation disputes; where the obligation arises under foreign law, the pledge should not purport to incorporate foreign-law remedies that are not available under Turkish enforcement procedure but should align with what Turkish enforcement can deliver. Where the secured obligation includes guarantees and indemnities that may be triggered only on third-party events, the pledge agreement should record that the pledge extends to such derivative claims so that enforcement on a guarantee call does not stall on the question whether the underlying obligation is within the pledge's scope.
2) AŞ Share Pledge Mechanics: Listed and Unlisted Joint Stock Companies
An English speaking lawyer in Turkey advising on AŞ share pledges will begin with the share's representation, because the pledge perfection method varies materially. Bearer shares (hamiline yazılı pay senetleri), where they remain in physical certificate form, are pledged through physical delivery of the certificates to the pledgee or to a third-party custodian on terms agreed by the parties. Registered shares with printed certificates (nama yazılı, basılmış pay senetleri) are pledged through endorsement on the certificate together with delivery to the pledgee, with the pledge then noted in the company's pay defteri to be effective against the company and against third parties. Registered shares without printed certificates (nama yazılı, basılmamış paylar) are pledged through a written agreement between pledgor and pledgee, with the pledge noted in the pay defteri so that the company recognizes the pledgee's rights and so that subsequent transferees take subject to the pledge. Practice may vary by authority and year, and the documentary discipline at the certificate-and-pay-defteri layer has continued to be reinforced through Yargıtay decisions on third-party priority disputes.
A lawyer in Turkey advising on listed-company AŞ share pledges will explain that for shares of public companies traded on Borsa İstanbul, the shares are held in dematerialized form through the Merkezi Kayıt Kuruluşu (MKK), and the pledge is established through entries in the central securities depository system maintained by the MKK and through the relevant intermediary institution (typically the brokerage or custodian bank where the pledgor's account is held). The procedure ordinarily requires the pledgor to instruct the intermediary to record the pledge over the specified shares in favor of the pledgee, with the pledge typically reflected as a lien-style annotation that prevents disposition without the pledgee's consent. For listed companies subject to public-disclosure rules under SPK regulation, the pledge may also trigger disclosure obligations where the pledgor's shareholding crosses defined thresholds or where the secured creditor's potential acquisition rights would, on enforcement, cross those thresholds. Foreign lenders financing acquisitions of listed-company shares should anticipate the SPK overlay early, because the disclosure interactions can affect transaction timing.
Turkish lawyers who prepare the pay defteri annotation will treat the share register as the single most important corporate-record artifact for AŞ pledges, because the pay defteri operates as the company's authoritative record of who holds the shares, in what proportions, with what restrictions and subject to what security interests. The standard document set includes the pay defteri extract before the pledge (showing the pledgor's clean shareholding), the pledge annotation entry (recording the pledgee's identity, the pledged shares, the secured obligation reference, the date of pledge and the supporting authorization), and the post-pledge pay defteri extract that the file uses to evidence completion of the perfection step. Where the company is a foreign-owned subsidiary whose pay defteri has historically been maintained loosely, the file should include a remediation step to update the pay defteri to current standards before the pledge annotation, because pledges noted in incomplete or incorrect share registers create later litigation friction over priority and effectiveness. The pay defteri is maintained as an internal company record under the supervision of the company's board of directors, and the standard practice is to require a board resolution authorizing the annotation in connection with the pledge, with the resolution preserved in the company's resolution book and a certified copy delivered to the pledgee at closing. Where the company has multiple share classes — for example, preferred shares with enhanced voting or dividend rights, or restricted shares subject to vesting — the pledge agreement and the pay defteri annotation must specify the class and the privileges attached to the pledged shares, because pledges silent on class allocation have produced disputes during enforcement when the pledgor argued that the pledge attached only to ordinary shares. Practice may vary by authority and year, and the courts have continued to refine the priority rules between competing pay-defteri-noted pledges and other security interests over the same shares.
3) LTD Share Pledge Mechanics: Form, Pay Defteri and Articles of Association
Turkish lawyers handling LTD share pledges will explain that the pledge of a limited liability company share — which under the Türk Ticaret Kanunu has a different legal nature from an AŞ share, being characterized as a participation right rather than a freely tradable security — requires a written pledge agreement with notarized signatures of the parties. The procedure ordinarily requires the pledge agreement to be executed before a Turkish notary, with the parties presenting their identity documents and the documents evidencing their authority to pledge or to receive the pledge, and with the notary certifying the signatures and the date. Following execution, the pledge is recorded in the company's share register (pay defteri), maintained by the company's manager or the board of managers, and from that recording onwards the pledge is effective against the company and against subsequent acquirers. Practice may vary by authority and year.
A Turkish Law Firm advising on whether general assembly approval is required for an LTD share pledge will distinguish between the default rule and the company-specific rule. Under the default Türk Ticaret Kanunu framework, share transfers in an LTD ordinarily require general assembly approval unless the articles of association have eliminated the requirement, but pledges of LTD shares do not by default require general assembly approval — the requirement applies if and only if the articles of association expressly extend the approval requirement to security interests over shares. The standard approach is to review the company's articles of association at the kick-off stage, identify whether the articles extend the approval requirement to pledges, and — if so — schedule the general assembly meeting in time to obtain the resolution before the pledge is executed. Where the articles are silent on pledges, the better practice is to obtain a confirmatory board or general assembly resolution acknowledging the pledge in any event, because the resolution serves as evidence that the company has accepted the pledgee's interest.
Turkish lawyers who prepare the LTD pledge file will also address whether Trade Registry annotation is required, because the practice in this area is sometimes misunderstood. Under the current framework, LTD share pledges are not subject to mandatory Trade Registry annotation in the same way that LTD share transfers are; the perfection step is the pay defteri recording rather than a Ticaret Sicili filing. That said, certain protective practices have developed in the market — including filing the underlying pledge agreement with the Trade Registry as an information item where the parties wish to create a public record, or executing the pledge contemporaneously with a transfer document held in escrow that would be filed only on enforcement — and these practices warrant case-specific evaluation. Where the LTD's articles of association include a transfer restriction in favor of existing shareholders (for example, a right of first refusal), the pledge agreement should expressly preserve the restriction's operation on enforcement rather than purport to override it, because attempts to bypass article-based restrictions through security structures have generally been treated unfavorably in subsequent enforcement disputes. Where the LTD has only one shareholder (tek ortaklı limited şirket), the pledge mechanics simplify because no internal-shareholder consent issue arises, but the pledge agreement should still be executed with full notarial formality and the pay defteri annotation should still be made, because the perfection requirements are imposed by statute rather than by shareholder relationships. Where the LTD is itself a subsidiary in a foreign-owned group, the parent company's authorization to grant the pledge must be documented through resolutions in the home jurisdiction, apostilled or consularly legalized as required by the chain of authentication. Practice may vary by authority and year.
4) Pledge Agreement Architecture: Drafting, Resolutions and Shareholder Consents
A lawyer in Turkey drafting the pledge agreement will treat the document as a self-contained operating manual for the security relationship, because each provision is a tool the pledgee will need at a moment of stress when negotiation leverage has shifted. The procedure ordinarily requires the agreement to define the parties (pledgor as shareholder, pledgee as creditor, debtor where different from pledgor), identify the pledged shares precisely (by number, class, certificate identifiers where applicable, percentage of issued capital), define the secured obligation by reference to the underlying facility or transaction document, set out the events of default that trigger the pledgee's enforcement rights, allocate the voting and dividend rights during the pledge term, address the treatment of corporate actions (capital increases, share splits, dividend distributions, spin-offs), specify the pledgor's representations and warranties as to clean title, and identify the governing law and the dispute resolution forum.
An Istanbul Law Firm advising on voting and dividend allocation during the pledge term will explain that the default rules under the Türk Medeni Kanunu and the Türk Ticaret Kanunu generally leave voting rights with the pledgor unless the agreement transfers them to the pledgee, while dividends payable on pledged shares may be subject to either the pledgor's or the pledgee's claim depending on how the agreement and the security claim are structured. The standard approach for routine financing transactions is to leave voting and ordinary dividend rights with the pledgor while the secured obligation is performing, with a contractual transfer of voting rights and dividend application to the secured debt triggered upon defined events of default. For more sensitive transactions — for example, where the pledgee is concerned about pledgor decisions that could erode the value of the security (such as related-party transactions or capital reductions) — the agreement may include negative covenants restricting specific corporate decisions and requiring the pledgee's prior consent, with breach treated as an event of default. The treatment of corporate actions occurring during the pledge term deserves explicit attention in the agreement, because Turkish corporate law produces a series of events that change the character or quantity of the pledged shares without the pledgor's voluntary disposition. Capital increases through bonus shares (bedelsiz pay) or rights issues (bedelli pay) typically extend the pledge to the new shares issued in respect of the pledged shares, but the agreement should record the principle expressly to avoid disputes. Stock splits, consolidations and class conversions should be addressed with mechanics for updating the pay defteri annotation. Spin-offs, mergers and demergers create more complex transitions where the pledged shares may be replaced by shares in successor entities or by cash consideration; the agreement should require the pledgor to substitute equivalent security and to maintain the perfection until the substitution is complete. Dividend distributions paid in cash are typically allowed to flow to the pledgor while the obligation is performing but redirected to the pledgee on default, while in-kind distributions of shares or other assets typically extend the pledge to the distributed assets unless otherwise agreed. Practice may vary by authority and year.
A Turkish Law Firm coordinating the corporate authorizations will identify the resolutions required at each layer: the pledgor's board or general assembly resolution authorizing the pledge of company shares the pledgor holds in another company; the pledged company's board or general assembly resolution acknowledging the pledge and accepting the annotation in the pay defteri (where required by the articles); and, for foreign-owned pledgors and pledgees, the parent-company resolutions in the home jurisdiction authorizing the transaction. Where the pledgor is a foreign legal entity, the authorization documents must be apostilled (for Hague Apostille Convention member states) or consularly legalized (for non-member states), with sworn Turkish translation. The discipline outlined in our note on investor protection structures in Turkish companies is helpful where the pledge is one component of a broader investment architecture.
5) Share Pledge in M&A, Financing and Venture Capital Transactions
An English speaking lawyer in Turkey structuring share pledges for transactional applications will distinguish the principal use cases. In acquisition financing, the pledge typically secures the acquirer's loan obligations to the financing bank, with the pledge granted over the target's shares acquired with the loan proceeds; the post-closing perfection sequence ordinarily proceeds with the share transfer, the pay defteri update, the pledge annotation and the delivery of supporting corporate authorizations, all completed in close succession. In M&A escrow structures, the pledge may secure the seller's indemnity obligations under the share purchase agreement, with the seller granting a pledge over a portion of the consideration shares received in a stock-for-stock transaction or over a portion of the residual shareholding retained after the sale. In intra-group financing, parent-company pledges over subsidiary shares secure intercompany loans or external bank financing taken at the parent level, with the security architecture coordinated with parallel collateral over other group assets. Practice may vary by authority and year.
A lawyer in Turkey advising on venture capital and bridge financing will explain that share pledges in this context typically secure convertible loans, SAFE-style instruments adapted to Turkish law, and bridge facilities pending a priced equity round. The standard approach is to draft the pledge with a defined automatic release mechanism — release on conversion to equity at the priced round, release on repayment in cash, partial release on tranche-by-tranche performance milestones — so that the security mechanics align with the commercial logic without requiring active legal intervention at each release point. Where the pledged shares represent a controlling or strategically significant stake, the agreement may include negative covenants restricting the pledgor from issuing additional shares, reorganizing the company or entering into transactions that would dilute the pledgee's effective security. Tranche-based release mechanics deserve careful drafting, because misalignment between the milestone definition and the operational reality can leave the security position trapped in administrative limbo even when the parties' commercial intent has been satisfied. The standard approach is to define each milestone with reference to objective external indicators — auditor confirmation of revenue thresholds, regulatory approval issuance, completion of a defined corporate event — rather than to subjective measures, and to identify the document that the pledgee accepts as evidence of milestone achievement. Where the milestone is contested, the agreement should provide a determination procedure (third-party expert determination, escrow-held release pending arbitration, or preserved pledge with specific performance route) that resolves the impasse without a full enforcement proceeding. Practice may vary by authority and year, and the venture-capital market has continued to refine these mechanics through accumulated practice in convertible loans and SAFE-style instruments. The discipline outlined in our note on shareholder deadlock resolution can be read alongside this material because pledged-share enforcement and shareholder dispute mechanics intersect in pre-exit scenarios.
An Istanbul Law Firm coordinating M&A documentation will integrate the pledge into the broader transaction document set rather than treating it as a free-standing instrument, because pledge provisions interact with the share purchase agreement's representations, warranties and indemnity caps, with shareholders' agreement provisions on transfer restrictions and pre-emptive rights, with any escrow agreement governing the indemnity escrow, and with the financing bank's facility documentation. The standard approach is to circulate the pledge agreement to counsel for all transaction parties together with the SPA and the shareholders' agreement, harmonize the definitions across the documents, lock the cross-references before signature, and prepare the closing checklist with the perfection steps in the order they must occur to produce a clean post-closing security position. Cross-border M&A transactions add a coordination layer with home-country counsel, and the timing of the pledge perfection in Turkey should be aligned with the timing of conditions in the foreign-law SPA.
6) Tax, Notary Fees and Transaction-Cost Planning
A Turkish Law Firm advising on the cost layer of share pledge transactions will explain that the principal cost categories are notary fees for the execution and certification of the pledge agreement and supporting authorizations, Trade Registry filing fees where corporate filings are required (typically for resolutions affecting share capital or shareholder structure rather than for the pledge itself), MKK and intermediary institution fees for listed-company share pledge registrations, sworn translation costs for foreign-language supporting documents, and the professional fees of counsel and any specialized advisors. The standard approach is to map these costs at the term-sheet stage and circulate a pre-closing cost forecast to the financing parties, because cost surprises at closing have repeatedly caused delay where one party assumed a lighter cost profile than the actual mechanics produce.
Turkish lawyers reviewing the stamp tax (Damga Vergisi) treatment of pledge documentation will explain that pledge agreements have historically benefited from specific exemptions under the Damga Vergisi Kanunu, but the exemption depends on the transaction's characterization, on whether the pledge is granted in connection with a banking facility or with another type of financing, and on the parties' identities. The procedure ordinarily requires the cost analysis to confirm the applicable exemption category before the pledge is executed, because pledges executed on the assumption of an exemption that turns out not to apply create unanticipated tax exposure that can escalate quickly given the rates that apply to the transaction value. Where the underlying secured obligation is a foreign-currency facility with TCMB (Türkiye Cumhuriyet Merkez Bankası) registration implications, the cost analysis should also address the foreign-currency loan registration framework and any associated regulatory fees.
An Istanbul Law Firm preparing the closing checklist will sequence the cost-incurring steps to avoid duplication and to align with the financing party's drawdown calendar. The standard approach is to consolidate notarizations (executing multiple authorizations in a single notary appointment where the parties' representatives are present), to batch sworn translations into a single delivery to the translator with a unified glossary that ensures consistent terminology across documents, and to coordinate the pledge annotation in the pay defteri with the related corporate filings (for example, articles-of-association amendments where required by the pledge structure) so that the company's records are updated in a single internal sequence rather than through repeat updates. The discipline outlined in our note on escrow structures and transaction disbursements can be read alongside this material where the pledge transaction uses an escrow mechanism. Practice may vary by authority and year. Where the closing involves multiple pledges over different categories of assets — share pledge, account pledge, receivables pledge, intellectual property pledge — the closing sequence should be planned so that the perfection of each pledge depends only on the parties' actions and not on third-party institutional response times that may not align across institutions. The standard approach for complex secured-financing closings is to draft the closing agenda with the perfection steps in the order the documents must be executed and filed, to schedule the notary appointments with sufficient time for translation and execution, to coordinate with the Trade Registry, the relevant intermediary institutions for MKK registrations, and the icra dairesi or court registries where any pre-existing administrative steps are needed. Where the borrower's group includes companies in multiple Turkish jurisdictions — different provincial Trade Registries, different Tax Office competences — the cost calendar must reflect the parallel filings and the costs of coordinating across geographies. Foreign-law facility agreements with Turkish-law security typically allocate these costs to the borrower under the facility's cost-and-expense reimbursement clause, and the pre-closing budget should reflect the full picture so that the borrower's cost approval covers the actual mechanics rather than a stripped-down estimate.
7) Enforcement: Default, Notarial Foreclosure and Judicial Routes
A lawyer in Turkey advising on share pledge enforcement will explain that the İcra ve İflas Kanunu provides the principal enforcement framework, with two procedural avenues commonly used: the rehnin paraya çevrilmesi yoluyla takip (execution proceedings for the realization of the pledge), in which the pledgee initiates execution proceedings before the icra dairesi (execution office) after a default by the debtor, with the pledged asset proceeding to forced sale through public auction under the supervision of the execution office; and the contractual or notarial sale path, where the pledge agreement provides for an out-of-court sale mechanism subject to the constraints imposed by Turkish law on lex commissoria (the prohibition on automatic appropriation by the pledgee) and on protection of the pledgor's surplus value. The procedure ordinarily requires the pledgee to issue a formal demand for payment, to allow the statutory cure period, and to initiate execution proceedings if the cure period expires without satisfaction.
Turkish lawyers running the execution-office enforcement workflow will identify the steps as follows: the pledgee files an enforcement application identifying the secured obligation, the pledged shares, the pledge agreement and the default events; the execution office issues a payment order on the debtor; the debtor either pays, raises a procedural objection within the statutory window, or fails to respond; absent satisfaction or sustained objection, the execution office proceeds to evaluate the pledged shares through court-appointed valuers, schedules the public auction at the rates and procedures prescribed by the İcra ve İflas Kanunu, and conducts the auction with proceeds applied first to the costs of execution, then to the secured obligation, with any surplus returned to the pledgor. Where the pledgor or third parties raise substantive objections to the pledge's validity or to the secured obligation's existence, the substantive issues may be referred to the competent Asliye Ticaret Mahkemesi (Commercial Court of First Instance) for adjudication, with the execution proceedings stayed pending the substantive judgment. The objection landscape in execution proceedings has its own typology that the pledgee should anticipate at the file design stage. Procedural objections — challenges to the form of service, to the timing of the payment order, to the alleged incompleteness of the underlying instruments — are addressed by the icra mahkemesi (execution court) and resolved on a relatively short timeline. Substantive objections — denials of the secured obligation's existence, claims of prior repayment, defenses based on fraud or duress, third-party priority claims — are referred to the competent commercial court for full litigation. Where the pledged shares are subject to a competing security interest claimed by another creditor, the priority dispute is resolved by reference to the perfection sequence (which pledge was annotated first in the pay defteri, which certificate endorsement bears the earlier date, which MKK entry was made first), with documented evidence of the perfection date proving determinative. The standard approach is to file the pledge enforcement application with the supporting documents already organized in the structure the execution office will request, so that minor procedural objections can be cured quickly and the file reaches the auction stage on a predictable cadence. Practice may vary by authority and year.
An Istanbul Law Firm advising on the valuation layer will explain that the pledged shares' valuation is a frequently disputed step, because the auction realization depends materially on the valuation methodology applied. The procedure ordinarily requires the execution office to appoint independent valuers — typically certified appraisers or qualified professionals under court-roster panels — whose written valuation report becomes the auction reserve price floor. The standard approach for sophisticated lenders is to anticipate the valuation step by maintaining contemporaneous valuation files (audited financial statements of the pledged company, comparable transactions, professional valuation reports updated annually) so that the valuation submitted to the execution office is supported by a coherent record rather than by ad-hoc estimation. The discipline outlined in our note on litigation risk management in financial enforcement is helpful where pledged-share enforcement intersects with parallel disputes. The auction itself follows the procedure prescribed by the İcra ve İflas Kanunu, with two principal sale dates scheduled in sequence and the reserve price calibrated against the valuation report. Where the first auction does not produce a successful bidder at or above the threshold percentage of the appraised value, the proceedings continue to the second auction at a reduced threshold, and where the second auction also fails to produce a sale, the pledgee may have the option to acquire the pledged shares at the reduced threshold under the procedure permitted by the Code or to continue the enforcement against other assets of the debtor where available. Bidders at the auction must comply with the deposit and qualification requirements set by the execution office, and the pledgee participating as a bidder is treated under the same conditions as any other bidder, with the pledgee's secured claim available as a credit-bid mechanism subject to the procedural rules. Where the pledged shares represent a controlling stake whose realization at full enterprise value depends on a coordinated disposal rather than a fragmented auction, the parties may consider whether a contractually structured private sale path — within the limits permitted by Turkish law — might produce a better realization than the standard public auction route, but any such path must respect the prohibition on automatic appropriation and the procedural protections for the pledgor.
8) Cross-Border Considerations, Foreign Lenders and Intercreditor Architecture
An English speaking lawyer in Turkey advising foreign lenders will explain that the cross-border layer adds three distinct considerations to the share pledge architecture. First, the foreign lender's entitlement to take and enforce a pledge over Turkish company shares is generally available under Turkish law without nationality-based restrictions, but specific restrictions apply in regulated sectors — banking, insurance, telecommunications, broadcasting, civil aviation, defense, energy and similar — where foreign shareholding or control is subject to sectoral approvals and may affect the practical realization of pledged shares on enforcement. Second, foreign-currency loan documentation must be reconciled with the Turkish foreign-currency lending framework administered by the TCMB and the Hazine ve Maliye Bakanlığı, which restricts certain types of foreign-currency lending to Turkish residents and conditions others on registration and reporting. Third, the cross-border enforcement of foreign judgments and arbitral awards against Turkish-based pledged shares proceeds through the recognition and enforcement framework, with the Turkish court verifying reciprocity, fundamental procedural rights and public policy compatibility.
A Turkish Law Firm coordinating with foreign-lender legal teams will draft the pledge documentation so that it operates as a free-standing security instrument under Turkish law while integrating cleanly with the foreign-law facility agreement, the foreign-law security trust deed (where the lender group uses a security trustee), and the intercreditor agreement that allocates priorities and decision-making among multiple secured parties. The standard approach is to use a Turkish-law pledge agreement governed by Turkish law and submitted to Turkish courts for enforcement disputes, while the underlying facility agreement remains under English, New York or another foreign law governing the contractual relationship between the borrower and the lender group. Where the lender group uses a security agent, the agency arrangement under Turkish law is typically structured as an authorized representative relationship rather than as a trust, because Turkish law does not natively recognize the trust concept in the common-law sense; the agency must be documented with sufficient specificity to allow the agent to act on the syndicate's behalf in execution proceedings. The mechanics of authorized representation under Turkish law derive from the Türk Borçlar Kanunu's agency framework (vekalet) supplemented by the parties' contractual arrangement defining the agent's powers, the syndicate's instructions and the dispute-resolution architecture among the syndicate members. The agency document should expressly authorize the agent to file enforcement proceedings before the icra dairesi and substantive proceedings before the Asliye Ticaret Mahkemesi in the agent's own name on behalf of the syndicate, to receive proceeds of enforcement and distribute them under the waterfall defined in the intercreditor agreement, to grant releases and consents within the parameters fixed by the syndicate, and to take corrective administrative actions (re-execution of pay defteri annotations, re-filing of registry entries) that the security may require during its life. Practice may vary by authority and year, and the recent trend in cross-border syndicated lending into Turkey has been to elevate the documentary discipline at the agency layer to match the standards expected in major foreign-law facilities.
Turkish lawyers handling intercreditor architecture for syndicated and layered financings will identify the key allocation issues: the priority ranking among first-lien, second-lien and junior security holders; the decision rights on enforcement triggers and the standstill obligations among the lender groups; the application of enforcement proceeds under the waterfall; the consent thresholds for amendments and waivers; and the rights of dissenting lenders in restructuring scenarios. The procedure ordinarily requires the intercreditor agreement to be drafted as a free-standing document signed by all secured parties and by the borrower, with cross-references to the pledge agreement and to the facility documents, and with explicit Turkish-law enforceability covenants where the intercreditor agreement is governed by foreign law but operates over Turkish-law security. The discipline outlined in our note on director liability and corporate governance can be read alongside this material where intercreditor decisions intersect with director duty considerations.
9) Frequently Asked Questions for Foreign Lenders, Borrowers and Investors
- What is the legal framework for share pledges in Turkey? The principal sources are the Türk Ticaret Kanunu (Law No. 6102) for the corporate aspects, the Türk Medeni Kanunu (Law No. 4721) for the underlying movable-pledge mechanics, the Türk Borçlar Kanunu (Law No. 6098) for the contractual aspects between pledgor and pledgee, and the İcra ve İflas Kanunu (Law No. 2004) for enforcement. For listed companies, the Sermaye Piyasası Kanunu and SPK regulations apply additionally.
- Can both AŞ and LTD shares be pledged? Yes. The pledge mechanics differ: AŞ shares are pledged through delivery and endorsement of certificates (where issued), or through written agreement with pay defteri annotation for shares without printed certificates. LTD shares are pledged through a written agreement with notarized signatures, recorded in the company's pay defteri.
- Is general assembly approval required for an LTD share pledge? Not by default. General assembly approval is required only if the company's articles of association expressly extend the approval requirement to security interests. The articles should be reviewed at the kick-off stage, and where the articles are silent on pledges, a confirmatory resolution acknowledging the pledge is recommended in any event.
- Is Trade Registry annotation required for share pledges? LTD share pledges are not subject to mandatory Trade Registry annotation in the same way that LTD share transfers are; the perfection step is the pay defteri recording. AŞ share pledges similarly rely on certificate endorsement and pay defteri annotation rather than on Trade Registry filings, except where the pledge structure includes accompanying corporate filings.
- How are listed-company shares pledged? Shares of public companies traded on Borsa İstanbul are held in dematerialized form through the Merkezi Kayıt Kuruluşu (MKK), and pledges are registered through entries in the MKK system maintained through the relevant intermediary institution. SPK disclosure rules may apply where the pledge or potential acquisition crosses defined shareholding thresholds.
- Who holds voting and dividend rights during the pledge term? By default, voting and dividend rights remain with the pledgor unless the pledge agreement transfers them to the pledgee or restricts the pledgor's exercise. The standard approach for routine financing is to leave these rights with the pledgor while the secured obligation is performing, with contractual transfer triggered upon defined events of default.
- What is required to pledge AŞ shares with printed certificates? Endorsement of the share certificate in favor of the pledgee, physical delivery of the certificate to the pledgee or to a third-party custodian, and notation of the pledge in the company's pay defteri. The endorsement and delivery establish the security between pledgor and pledgee, while the pay defteri annotation makes the pledge effective against the company and against subsequent acquirers.
- Can voting rights and corporate-decision restrictions be added to the pledge agreement? Yes. Negative covenants restricting specific corporate decisions — capital reductions, related-party transactions, share issuances — and requiring the pledgee's prior consent are common in pledges securing significant facilities, with breach typically treated as an event of default that accelerates the secured obligation and triggers enforcement.
- How is a share pledge enforced under Turkish law? Through execution proceedings (rehnin paraya çevrilmesi yoluyla takip) before the icra dairesi after default by the debtor. The execution office issues a payment order, allows the statutory cure period, and proceeds to public auction of the pledged shares with the proceeds applied to the secured obligation. Substantive disputes are referred to the competent Asliye Ticaret Mahkemesi.
- Can the pledgee acquire the pledged shares directly on default? Direct appropriation (lex commissoria) is generally restricted under Turkish law, with the pledgee required to realize the pledge through the prescribed enforcement procedure or through a contractually agreed sale subject to procedural protections for the pledgor. The pledgee may participate in the public auction and acquire the shares as a successful bidder.
- Is stamp tax payable on share pledge agreements? Pledge agreements have historically benefited from specific exemptions under the Damga Vergisi Kanunu, but the exemption depends on the transaction's characterization, the parties' identities and the underlying secured obligation. The cost analysis should confirm the applicable exemption category before execution.
- What additional considerations apply to foreign lenders? Foreign-currency lending to Turkish residents is subject to the framework administered by the TCMB and the Ministry of Treasury and Finance. Sectoral foreign-shareholding restrictions may affect realization in regulated sectors. Cross-border enforcement of foreign judgments and arbitral awards proceeds through the recognition and enforcement framework with reciprocity and public policy review.
- How is intercreditor architecture handled in syndicated lending? Through a free-standing intercreditor agreement allocating priorities, enforcement decision rights, standstill obligations, application of proceeds and amendment thresholds among first-lien, second-lien and junior creditors. The Turkish-law security agency relationship is typically structured as an authorized representative arrangement because Turkish law does not natively recognize the trust concept in the common-law sense.
- What documents should foreign lenders expect to receive at closing? The executed pledge agreement with notarized signatures, the corporate authorizations from pledgor and pledged company, the pay defteri extract showing the pledge annotation, the share certificate originals or copies (where issued), the trade registry record of the pledged company, and the supporting opinions of Turkish counsel addressing capacity, authority and enforceability. Foreign-issued documents are apostilled or consularly legalized with sworn Turkish translation.
- Does ER&GUN&ER Law Firm advise on share pledge transactions in Turkey? Yes. ER&GUN&ER Law Firm is an Istanbul-based law firm advising foreign lenders, financial sponsors, multinational borrowers and Turkish corporate groups on the complete share pledge lifecycle, including transaction structuring under the Türk Ticaret Kanunu and Türk Medeni Kanunu, AŞ and LTD pledge mechanics, pay defteri annotation, MKK registration for listed-company pledges, drafting and negotiation of pledge agreements and intercreditor arrangements, M&A and acquisition financing applications, tax and notary cost planning, enforcement proceedings before the icra dairesi and the Asliye Ticaret Mahkemesi, and cross-border coordination with foreign-law counsel — with English-language client communication and bilingual documentation throughout each engagement. Files in this area are typically led personally by the managing partner rather than delegated.
Author: Mirkan Topcu is an attorney registered with the Istanbul Bar Association (Istanbul 1st Bar), Bar Registration No: 67874. His practice focuses on cross-border and high-stakes matters where evidence discipline, procedural accuracy, and risk control are decisive.
He advises foreign lenders, financial sponsors, multinational borrowers and Turkish corporate groups on share pledge structuring under the Türk Ticaret Kanunu and the Türk Medeni Kanunu, on AŞ and LTD pledge mechanics including pay defteri annotation and MKK registration for listed-company pledges, on M&A and acquisition financing applications, on tax and notary cost planning, on enforcement before the icra dairesi and the Asliye Ticaret Mahkemesi, and on cross-border intercreditor architecture coordinated with foreign-law counsel.
Education: Istanbul University Faculty of Law (2018); Galatasaray University, LL.M. (2022). LinkedIn: Profile. Istanbul Bar Association: Official website.