How to Run a Competition Clean-up for Private Equity Exits in Turkey (2026): Step-by-step Guide

A well-executed competition clean-up turkey exercise has become one of the most reliable ways for private equity sponsors to protect exit value under Turkey’s merger control regime, which is administered by the Turkish Competition Authority (Rekabet Kurumu). Merger control thresholds and turnover calculation rules are set out in the Authority’s implementing communiqué on mergers and acquisitions requiring approval (Communiqué No. 2010/4, as amended), and sponsors should always confirm the figures currently in force before planning an exit, as these thresholds have been revised on more than one occasion in recent years.

For sponsors and portfolio company management preparing to sell, the practical question is no longer whether antitrust exposure matters at exit, but how to identify, remediate and document it before a buyer’s diligence team finds it first. This guide sets out a step-by-step playbook, with timelines, required documents, cost ranges and role allocation, for running a disciplined pre-exit remediation programme under the current Turkish regime. It is written for decision-makers who need to act, not merely to understand the law. Everything below is general information rather than legal advice; a transaction-specific assessment from qualified antitrust counsel remains essential.

Overview, what a competition clean-up is and why PE sponsors run them

A competition clean-up turkey programme is a structured, pre-exit remedial review: counsel and management identify antitrust risks embedded in a portfolio company’s contracts, pricing practices, market position and internal records, then fix or neutralise those risks before the business is put in front of buyers. It sits between ordinary compliance work and formal merger clearance, and it is driven by the commercial reality that undisclosed or unresolved competition problems depress price, delay closing, or trigger indemnity claims after completion.

The parties who benefit are clear. Sponsors protect enterprise value and reduce the risk of a price chip late in an auction. Buyers gain confidence that the target they acquire will not attract a Rekabet Kurumu investigation shortly after completion. Portfolio company executives obtain a cleaner operational baseline and reduced personal and corporate exposure. Typical triggers include anticipated Turkish Competition Authority (TCA) clearance risk, an open or historic investigation, and warranty demands surfacing during buyer due diligence.

What “clean-up” covers (operational, contractual, documentary)

A clean-up operates across three dimensions. Operationally, it addresses conduct, how prices are set, how information is shared with competitors, and how commercial teams behave. Contractually, it targets provisions that raise antitrust concern: exclusivity, resale price maintenance, territorial restrictions and non-compete clauses. Documentarily, it ensures that records are preserved, privileged material is properly managed, and the company can evidence its remediation. A credible competition clean-up turkey exercise touches all three; addressing one in isolation rarely satisfies a sophisticated buyer.

Business drivers for doing it pre-exit (saleability, price certainty, buyer covenants)

The core drivers are commercial. A remediated business is more saleable, attracts a broader buyer pool, and supports a tighter warranty and indemnity package. Price certainty improves because buyers price known, quantified risk more favourably than open-ended uncertainty. And a documented clean-up reduces the covenants and conditions a buyer will insist upon between signing and closing. In the context of private equity antitrust turkey work, these drivers usually outweigh the cost of the exercise many times over.

Eligibility, when you need a competition clean-up

Not every exit warrants a full clean-up. The decision turns on objective factors: transaction size relative to the applicable thresholds, the degree of market overlap between the target and other portfolio holdings or the buyer, any prior TCA investigations, sector risk profile, divestiture history, and restrictive agreements uncovered during antitrust due diligence turkey work. Where several of these are present, a clean-up moves from optional to strongly advisable.

Sector matters. Pharmaceuticals, healthcare, ports and logistics, and energy attract heightened Rekabet Kurumu scrutiny, and portfolio companies in these markets should assume a higher baseline of risk. FMCG businesses with dense distribution networks and resale pricing practices are also frequent candidates for competition remediation turkey attention.

TCA filing triggers and thresholds, when a formal filing is required

Under Law No. 4054 on the Protection of Competition, a merger or acquisition must be notified to and cleared by the TCA where the relevant turnover thresholds are met. The applicable thresholds and the rules for calculating turnover are set out in the Authority’s merger control communiqué (Communiqué No. 2010/4, as amended). Because these figures are periodically updated, the authoritative thresholds and any transitional provisions should be verified against the current text as published in the Official Gazette (Resmî Gazete) and on the Rekabet Kurumu legislation pages. A transaction that clears the thresholds cannot lawfully close without clearance, so establishing whether a filing is required is the first eligibility question in any exit.

High-risk facts that make clean-up advisable (dominant position, previous fines, restrictive agreements)

• Dominant or near-dominant position. Market power raises the stakes on pricing, rebates and exclusivity, and invites abuse-of-dominance analysis.
• Previous fines or open proceedings. A history of enforcement signals both risk and a template that the TCA may follow.
• Restrictive agreements. Resale price maintenance, absolute territorial protection and broad non-compete clauses are classic clean-up targets.
• Information exchange with competitors. Trade-association contacts and benchmarking can amount to concerted practices.
• Market overlaps. Overlap with the buyer or with other sponsor holdings can create combination-level concerns.

Step-by-step clean-up process for sponsors & portfolio companies

The following seven steps form the core of a competition clean-up turkey programme. Each step assigns a lead and support roles, sets out the key tasks, and identifies escalation points. The mandatory Step / Who / Duration timeline table follows the step descriptions and should be read alongside them.

Step 1, Scoping & rapid risk assessment (Day 0–7)

The first week is about speed and triage. Appoint lead antitrust counsel, agree the scope and privilege protocol, and map the portfolio company’s business lines and markets. Run a targeted, high-level antitrust review to surface obvious red flags, exclusivity arrangements, dominant positions, pricing coordination indicators, and any live TCA correspondence.

1. Assign external antitrust counsel and confirm the engagement scope and privilege framework.
2. Map business lines, principal products/services and the markets in which the company competes.
3. Run a rapid interview with the general counsel and commercial leadership.
4. Produce a one-page risk heat map distinguishing deal-critical issues from lower-priority items.

Step 2, Deep document review & evidence mapping (Week 1–3)

With the scope set, collect and review the substantive record. This means the top customer and supplier contracts, pricing and rebate policies, commercial communications, CRM logs and board materials. Preserve documents forensically to avoid spoliation concerns, and structure the collection so privileged material is segregated from the outset.

1. Collect the leading customer and supplier contracts and all distribution agreements.
2. Gather pricing, discount and rebate policies and any competitor-facing communications.
3. Interview key commercial, sales and pricing personnel.
4. Apply forensic preservation and log every document produced for later evidencing.

Step 3, Legal analysis & prioritisation (Week 2–4)

Counsel now classifies each identified issue. The critical distinction is between deal-blocking problems, those that would stop or materially reprice the transaction, and fixable ones that can be remediated within the exit timeline. For each fixable issue, recommend a specific remedy: contract amendment, termination, operational separation, or information barriers. This prioritisation drives the remediation plan and the SPA strategy.

Step 4, Remediation design & implementation (Week 3–8)

This is where the competition clean-up turkey programme delivers value. Implement the agreed fixes: amend or terminate offending clauses, install operational separation where market overlaps demand it, roll out compliance training, and engage suppliers or customers where contractual changes require consent. Every change must be checked against change-of-control and termination provisions so that remediation does not itself create commercial liability.

1. Execute contractual amendments and, where necessary, negotiated terminations.
2. Implement operational separation and information barriers for overlapping activities.
3. Deliver competition compliance training to commercial and pricing teams.
4. Manage supplier and customer engagement where consent is required.

Step 5, TCA engagement & filing (as required) (timing varies)

Where the transaction meets the thresholds, prepare the notification and manage the clearance process with the TCA. The Authority’s Phase I review is subject to statutory time limits, and pre-filing engagement can help scope the authority’s likely concerns and, where remedies are needed, structure acceptable commitments. Coordinate closely with buyer-side counsel, since the filing and any commitments will shape the closing conditions. Timing here is the least predictable element of the whole programme and often defines the critical path.

Step 6, Sign-off, SPA negotiation inputs and disclosure schedule updates (final week)

Convert the clean-up into transaction documents. Produce a clean-up certificate summarising what was found and fixed, update the reps and warranties to reflect the remediated position, and feed the outcomes into the disclosure schedules. Accurate disclosure is what allows the seller to limit residual liability, and it directly informs escrow and indemnity sizing.

Step 7, Post-close follow-up and monitoring (30–90 days)

The programme does not end at completion. Monitor compliance with implemented remedies, close out any commitments given to the TCA, and hand a clear compliance baseline to the buyer’s team. A disciplined post-close phase protects the seller against later claims that remediation was cosmetic.

Choosing the right remediation route

Sponsors face a genuine strategic choice about how and when to fix antitrust issues. The table below compares a voluntary pre-exit clean-up against leaving the fix to the buyer or deferring it to post-close indemnities. In most competition risk in exits scenarios, a voluntary pre-exit clean-up delivers the best balance of buyer comfort and reduced enforcement exposure, though the right answer depends on auction dynamics and the severity of the issues found.

Required documents for a credible competition clean-up turkey exercise

A clean-up is only as strong as its evidence base. The documents below are the standard collection for a portfolio company clean-up turkey programme; the same materials feed a TCA notification where a filing is required. Prioritise the corporate structure, market and turnover data, and the top contracts, these define the market, drive threshold calculations, and reveal the most common problem clauses.

How to organise confidential materials and privilege considerations

Structure the collection so that legal advice is segregated and protected from the outset. Route sensitive analysis through counsel, label material clearly, and avoid mixing candid risk assessments with ordinary commercial correspondence. Note that the scope of legal professional privilege for in-house and external communications differs by jurisdiction; in cross-border deals, take advice on how privilege and confidentiality will be treated in each relevant jurisdiction, because approaches differ and material shared loosely can lose protection.

Templates & internal control logs to create

Three internal artefacts materially improve a clean-up: a document production register recording what was collected and reviewed; a clean-up certificate summarising findings and fixes; and an updated SPA disclosure schedule that ties remediation outcomes to specific warranties. Preparing these as templates at the start of the process saves time and produces a defensible audit trail.

Timeline & deadlines, realistic scheduling and critical path

A typical exit where a clean-up is advisable runs on a critical path defined by three fixed points: the auction or bilateral timetable, the remediation window, and, where applicable, the statutory TCA clearance period. Rapid scoping can be completed within about 7 days. Document review and analysis typically occupy weeks 1 to 4. Remediation runs from week 3 to week 8. Where a filing is required, TCA engagement is governed by statutory review periods and usually determines the outer limit of the schedule, because completion cannot occur before clearance.

When to accelerate (buyer requirement or auction timeline)

Accelerate when a buyer sets a firm signing date, when an auction imposes bid deadlines, or when a competing bidder’s diligence may surface issues first. In these situations, run steps 1 to 3 in parallel rather than sequentially, deploy additional review capacity, and prioritise the deal-critical issues identified in the heat map. Do not, however, compress the TCA element artificially, the authority’s process runs on its own statutory clock.

When to negotiate for post-closing remedies instead

Where the timeline is genuinely fixed and an issue cannot be fully remediated before signing, negotiate a post-closing solution: a specific indemnity, an escrow calibrated to the exposure, or a condition subsequent requiring the fix within a defined period. This preserves deal momentum while allocating the residual competition risk in exits transparently between the parties. Note that a notifiable transaction cannot lawfully be closed before TCA clearance regardless of any commercial arrangement between the parties.

Costs & fees, estimated budgets and allocation

The figures below are indicative estimates and vary widely with scope, data volume and firm; sponsors should obtain firm quotations. They are intended for budgeting, not as quotations. Notably, the TCA does not levy a per-transaction administrative filing fee for merger notifications; the real filing cost is counsel time and translation.

Under Law No. 4054, administrative fines for competition infringements are calculated as a proportion of the undertaking’s annual gross revenues, up to a statutory ceiling, with the exact rate depending on the nature and gravity of the violation. Sponsors should treat potential fine exposure as a material, turnover-linked risk and obtain a case-specific assessment from counsel.

How cost allocation works between seller/sponsor and buyer

Allocation is a negotiation. Common approaches are for the seller to bear pre-closing remediation costs as the price of a clean sale; for the buyer to accept a price discount or a larger escrow in exchange for taking residual risk; or for the parties to split defined costs under bespoke SPA language. Framing the clean-up as value-protective, reducing the discount a buyer would otherwise demand, usually strengthens the seller’s position.

Insurance & escrows for antitrust risk

Warranty and indemnity insurance can cover some antitrust warranty breaches, though insurers scrutinise known issues closely and often exclude them. Escrows remain the workhorse for allocating identified, quantifiable exposure. A well-documented clean-up improves both routes: it narrows the unknown, which insurers price, and it justifies a smaller escrow.

What to watch in the current regime, merger thresholds and TCA scrutiny

Turkey’s merger control thresholds and turnover-calculation rules are set out in the Authority’s merger control communiqué under Law No. 4054, and have been revised on more than one occasion in recent years. Each revision can bring more transactions across the notification threshold and into mandatory TCA review, and the Authority has continued to sharpen its evidentiary and procedural expectations. For the exact numerical thresholds and any transitional provisions currently in force, sellers should rely on the authoritative text via the Rekabet Kurumu legislation pages and the Resmî Gazete. A competition clean-up turkey programme must be built around the thresholds actually in force at the time of the exit.

Practical implications for sell-side due diligence

Sell-side teams should re-run their threshold analysis under the current rules early, because a deal that would once have closed without a filing may now require clearance, with all the timeline and disclosure consequences that follow. Earlier TCA intervention also means that unresolved conduct issues are more likely to surface during review, so front-loading remediation is more valuable than before.

How to factor the applicable thresholds into turnover calculations

Turnover must be calculated on the correct group perimeter, capturing related parties and controlled entities as the communiqué requires. For sponsor-owned targets, this can mean aggregating turnover across affiliated portfolio interests where control exists. Getting the perimeter right is the difference between a compliant filing and an inadvertent gun-jumping problem, and it is a core input to any competition clean-up turkey assessment.

Common pitfalls and how to avoid them

• Late scoping. Starting the clean-up after buyer diligence has begun cedes control of the narrative; scope on day one of exit preparation.
• Insufficient document preservation. Failing to preserve records forensically creates spoliation risk and weakens the evidence base; implement a hold immediately.
• Not involving antitrust counsel early. Generalist advisers miss market-definition and threshold nuances; retain specialist counsel at the outset.
• Confusing commercial risk with legal risk. A commercially awkward clause is not necessarily an antitrust breach, and vice versa; classify each issue precisely.
• Poor SPA drafting. Vague warranties and disclosure schedules leave the seller exposed; tie remediation outcomes to specific representations.
• Underestimating buyer insistence on records. Buyers increasingly demand documented remedial evidence; produce a clean-up certificate and register.

Red flags during negotiations (buyer demands, indemnity squeezes)

Watch for buyers converting general uncertainty into specific indemnities or inflated escrows, and for late-stage price chips justified by newly raised competition concerns. A robust competition clean-up turkey record is the most effective counter, because it removes the informational asymmetry that these tactics exploit.

When to recommend postponing signing/closing

Recommend a pause where a deal-blocking issue is identified that cannot be remediated in time, where a required TCA filing has not yet cleared, or where document preservation has been compromised. Closing over an unresolved mandatory-filing obligation risks gun-jumping consequences that far exceed the cost of a short delay.

Conclusion & next steps

A disciplined competition clean-up turkey programme is now a core exit-readiness task rather than an optional extra, and periodic changes to Turkey’s merger control thresholds make early action more valuable than ever. The immediate next steps are straightforward: run a rapid scoping assessment, retain specialist antitrust counsel, assemble the key contracts and market data, and update your SPA positions to reflect the remediated risk. Sponsors who build a documented competition clean-up turkey record into their exit timeline protect price, shorten diligence, and reduce the residual enforcement exposure that buyers price so heavily. This article is general information and not legal advice; obtain transaction-specific guidance from qualified local counsel before acting.

How to run a competition clean-up turkey exercise, summary steps

1. Scoping and rapid risk assessment.
2. Document collection and evidence mapping.
3. Legal analysis and prioritisation.
4. Remediation design and implementation.
5. TCA engagement and filing, if required.
6. SPA inputs, warranty review and sign-off.
7. Post-close monitoring and commitments closure.

Related Global Law Experts resources: Antitrust practice in Turkey; GLE lawyer directory, Turkey antitrust; Antitrust due diligence checklist for private equity transactions in Turkey; How to negotiate competition clauses and remedies in SPAs; Post-deal competition compliance remediation for portfolio companies.

Sources

1. Turkish Competition Authority (Rekabet Kurumu)
2. Rekabet Kurumu, Legislation, Communiqués & Acts
3. Official Gazette (Resmî Gazete)
4. Mevzuat, Turkish Legislation Portal (Law No. 4054)
5. Council of State (Danıştay)
6. Union of Turkish Bar Associations (Türkiye Barolar Birliği)
7. OECD, Competition