Mandatory Supplier Clauses in Turkish Franchise Agreements

on July 21, 2026

Introduction

Mandatory supplier clauses are among the most commercially important provisions in Turkish franchise agreements.

The consistency of a franchise network usually depends on franchisees using goods, ingredients, equipment, software, packaging and services that meet common standards. A restaurant franchise cannot maintain the same product quality if every outlet uses materially different ingredients. A hotel franchise may require approved reservation software, bedding, signage and security systems. A retail franchise may require standard packaging, uniforms, furniture and point-of-sale technology.

For this reason, a franchisor may require the franchisee to purchase some or all necessary products from:

The franchisor;
A company affiliated with the franchisor;
A designated manufacturer or distributor;
Suppliers included on an approved list;
Any supplier meeting objective technical specifications.

These arrangements may be commercially justified. They can preserve product quality, customer safety, traceability, common brand identity and operational efficiency.

However, a mandatory supplier clause can also create significant risk.

A franchisee that depends entirely on one supplier may face excessive prices, delayed deliveries, low-quality goods, minimum-order requirements, currency exposure and business interruption. The franchisee may be prevented from obtaining equivalent products from the local market even when the designated supplier cannot deliver.

Competition-law concerns may also arise. An obligation requiring the franchisee to purchase all or a substantial majority of its requirements from one supplier can operate as a single-brand or non-compete restriction. Under the Turkish Competition Authority’s Vertical Agreements Guidelines, there is no material distinction between requiring the buyer to purchase all of its requirements from the supplier and requiring it to purchase more than 80% of those requirements from that supplier. Both arrangements may qualify as non-compete obligations for vertical-agreement purposes.

The legal analysis is particularly nuanced in franchising.

The Competition Authority recognises that restrictions concerning the goods and services purchased by a franchisee may be necessary to preserve the common identity and reputation of the network. Where a purchasing-related non-compete obligation is genuinely necessary for that purpose, the Guidelines indicate that it may fall outside Article 4 of Competition Law No. 4054 and may continue for the duration of the franchise agreement. This is not a blanket exemption for every mandatory purchasing clause; necessity and proportionality remain essential.

A properly drafted mandatory supplier clause should therefore balance four interests:

The franchisor’s legitimate need to protect quality, know-how and network identity;
The franchisee’s need for competitively priced and reliable supplies;
The interests of alternative suppliers and market competition;
The protection of consumers receiving the final product or service.

This guide examines mandatory supplier clauses in Turkish franchise agreements, including contractual structure, competition-law limits, supplier pricing, alternative supplier approval, defective products, supply interruptions, product recalls and available remedies.

What Is a Mandatory Supplier Clause?

A mandatory supplier clause is a contractual provision requiring the franchisee to obtain specified goods or services from a particular source.

The obligation may cover all requirements or only selected categories.

Examples include:

Core ingredients;
Branded products;
Proprietary machinery;
Uniforms;
Packaging;
Cleaning products;
Furniture;
Computer systems;
Payment terminals;
Digital platforms;
Marketing materials;
Maintenance services;
Insurance products;
Professional consultancy.

The legal and commercial effect depends on the scope of the restriction.

A clause requiring the franchisee to purchase a secret sauce produced exclusively by the franchisor is different from a clause requiring the franchisee to purchase every cleaning product, office supply and ordinary item from an affiliated company.

The first restriction may be necessary to protect confidential know-how and uniform product characteristics. The second may be difficult to justify where equivalent products can be obtained safely and consistently from competing suppliers.

Different Mandatory Supply Models

Mandatory supply arrangements may be structured in several ways.

Exclusive Supply by the Franchisor

The franchisee purchases specified goods directly from the franchisor.

The franchisor becomes both the licensor of the business system and the seller of goods.

This model provides direct quality and inventory control, but it may increase the franchisee’s dependency and create disputes concerning prices, delivery and undisclosed profit margins.

Supply by a Franchisor Affiliate

The designated supplier may be a parent company, subsidiary or sister company of the franchisor.

The agreement should disclose the relationship.

A franchisee should understand whether the franchisor benefits economically through:

Supplier profits;
Rebates;
Commissions;
Licence payments;
Group-company service charges.

Affiliated supply is not unlawful merely because the supplier belongs to the franchisor’s corporate group. Transparency and commercial justification are nevertheless important.

Nominated Third-Party Suppliers

The franchisor may designate independent manufacturers, importers or distributors.

The contract should state whether the franchisor:

Guarantees the supplier’s performance;
Receives commissions;
Negotiates prices;
Accepts liability for supply interruption;
May replace the supplier at any time.

A supplier’s designation by the franchisor does not automatically make the supplier an agent of the franchisor or make the franchisor liable for every supplier breach. The allocation of responsibility should be expressed clearly.

Approved Supplier List

The franchisee may purchase from any supplier on a periodically updated list.

This model reduces dependency on a single source and can promote competition among approved suppliers.

The agreement should regulate:

Admission criteria;
Geographic availability;
Removal from the list;
Notice periods;
Emergency purchases;
Testing and approval costs.

Specification-Based Purchasing

The franchisee may purchase from any source that meets defined product standards.

The franchisor may require:

Technical specifications;
Certifications;
Laboratory tests;
Sample approval;
Traceability;
Packaging standards;
Insurance;
Audit rights.

This model can protect quality while preserving greater supplier competition.

The specifications must be sufficiently objective. A nominally open approval system is not meaningful where every alternative is rejected without technical justification.

Why Franchisors Use Mandatory Supplier Clauses

The central commercial purpose of franchising is to reproduce a consistent customer experience through independently owned outlets.

Mandatory supply obligations may protect that consistency.

Legitimate objectives can include:

Uniform taste or product performance;
Protection of confidential recipes;
Compatibility with proprietary equipment;
Hygiene and safety;
Consistent packaging;
Trademark presentation;
Traceability;
Economies of scale;
Central quality testing;
Faster product recall;
Protection against counterfeit materials.

The Competition Authority’s franchise analysis recognises that goods-purchasing restrictions may be connected with protecting intellectual property, know-how and the common identity of the network. In the Authority’s illustrative franchise example, franchisees are required to obtain specified products, liquids and machinery from the franchisor, while several restrictions are viewed as potentially justified by the protection of the system’s common identity and product quality.

The fact that a restriction is convenient or profitable for the franchisor does not, by itself, establish that it is necessary.

The franchisor should be able to explain why the particular purchasing restriction is reasonably connected with the franchise system.

Contractual Freedom and Its Limits

Turkish contract law generally permits commercial parties to determine their mutual rights and obligations.

A franchise agreement may therefore impose approved or exclusive purchasing requirements, provided that the provisions do not violate mandatory law, competition rules, good faith, public order or other legal limitations.

The clause should be interpreted together with the franchisor’s own supply obligations.

Where the franchisee is prevented from purchasing elsewhere, the franchisor or designated supplier may need to satisfy corresponding obligations concerning:

Availability;
Quality;
Delivery;
Price calculation;
Compliance;
Replacement of defective products;
Emergency support.

Under Article 112 of the Turkish Code of Obligations, a party that fails to perform a contractual obligation properly must compensate the resulting loss unless it proves that no fault is attributable to it. A franchisor that undertakes to ensure continuous supply may therefore face liability if a breach of that obligation causes the franchisee’s outlet to close or lose sales.

Competition Law Framework

Mandatory supplier arrangements are vertical restrictions because they regulate commercial relations between undertakings operating at different levels of the production or distribution chain.

Article 4 of Competition Law No. 4054 prohibits agreements, concerted practices and decisions that have the object or effect of restricting competition. Article 5 provides a mechanism under which restrictive arrangements may benefit from exemption where they generate efficiencies, provide consumer benefit, do not eliminate competition in a substantial part of the market and do not impose restrictions beyond what is necessary.

The Block Exemption Communiqué on Vertical Agreements No. 2002/2 provides a safe-harbour structure for qualifying vertical agreements. The applicable supplier market-share threshold was reduced to 30% through Communiqué No. 2021/4.

If the relevant market share does not exceed 30%, the arrangement may benefit from block exemption, provided that it does not contain prohibited restrictions and satisfies the other conditions of the Communiqué. If the threshold is exceeded, the agreement is not automatically unlawful, but an individual exemption assessment under Article 5 becomes necessary.

The 80% Rule

The Competition Authority’s Guidelines define non-compete obligations broadly.

An obligation may qualify as non-compete where the buyer is required to purchase all or more than 80% of its relevant requirements from the supplier or from another undertaking designated by the supplier.

This means that the following arrangements may have similar competition-law consequences:

The franchisee must purchase 100% of specified goods from the franchisor;
The franchisee must purchase at least 90% from approved suppliers;
The franchisee is formally free to purchase elsewhere but receives rebates making more than 80% purchasing economically unavoidable;
Minimum purchase quantities effectively cover most of the outlet’s requirements.

The legal analysis depends on commercial reality, not only the wording.

A contract stating that the franchisee is “free” to buy elsewhere may still operate as single-brand purchasing where target discounts, loyalty rebates, penalties or technical conditions make alternative purchases commercially impractical.

The General Five-Year Limit

Under the ordinary vertical-agreement framework, single-brand obligations, quantity-forcing provisions and similar non-compete restrictions generally benefit from the block exemption where the supplier’s market share remains below the relevant threshold and the duration does not exceed five years.

An arrangement extending beyond five years normally requires further analysis unless it falls within a recognised exception or the franchise-specific necessity analysis applies.

An automatically renewable obligation may also be problematic where the franchisee cannot effectively end the purchasing restriction after five years.

The agreement should therefore consider whether:

The purchasing obligation lasts for the complete franchise term;
The franchisee has a genuine renewal choice;
The franchise term exceeds five years;
The goods are essential to network identity;
The restriction is broader than necessary.

The Franchise-Specific Exception

The Competition Authority recognises that franchising differs from ordinary distribution.

The franchisee receives a package of intellectual property, know-how, assistance and common identity. Some purchasing restrictions may be essential to protecting the reputation and uniformity of that system.

The Guidelines state that a non-compete obligation concerning goods and services purchased by a franchisee may fall outside Article 4 where it is necessary to preserve the common identity and reputation of the franchise network. In such a situation, the obligation may continue for the duration of the franchise agreement without creating an Article 4 problem solely because of its duration.

This principle should be applied carefully.

The franchisor should assess each product category separately.

A requirement to purchase:

Proprietary recipes;
Trademarked packaging;
Products produced using secret know-how;
Unique software;
Brand-specific equipment;

may be easier to justify than a requirement to purchase:

Ordinary bottled water;
Standard office equipment;
Generic cleaning materials;
Electricity;
Common furniture;
Unrelated professional services.

The closer the product is to the franchise’s essential identity, the stronger the justification.

Single-Brand Restrictions and Market Foreclosure

Single-brand purchasing may reduce opportunities for competing suppliers to sell to franchisees.

The risk increases where:

The franchisor has substantial market power;
The network contains a large share of available outlets;
Competing suppliers have limited alternative customers;
Contracts are long;
Entry barriers are high;
Several major networks use similar exclusive arrangements.

The Competition Authority’s Guidelines identify market foreclosure as one of the main risks of single-brand agreements. They also recognise possible efficiencies, including protection of relationship-specific investment, prevention of free riding and protection of essential know-how.

The legality of a mandatory supplier clause therefore cannot be evaluated solely by asking whether the franchisee accepted it.

Competition law protects the competitive structure of the market, not merely the contractual freedom of individual parties.

Tying and Unrelated Products

A mandatory supplier clause may also operate as a tying arrangement where purchase of one product or service is conditioned on purchase of another, separate product.

For example, the franchisor may require the franchisee to purchase:

Insurance from a named insurer;
Accounting services from an affiliate;
Internet service from a particular provider;
Ordinary office goods from a group company;
Financing from an affiliated lender.

The Guidelines treat tying as related to single-brand restrictions where the buyer is encouraged or required to purchase a separate product together with the main product.

Tied purchasing may be justified where technical integration, quality, cybersecurity or confidentiality requires one system.

It becomes more difficult to justify where the tied product is unrelated to the franchise method and the main purpose is additional income.

Mandatory Supplier Clauses and Dominant Undertakings

Where the franchisor or supplier holds a dominant position in a relevant market, the arrangement may require additional assessment under Article 6 of Competition Law No. 4054.

Potential concerns may include:

Discriminatory supply conditions;
Excessive or exclusionary pricing;
Refusal to supply without objective justification;
Tying unrelated products;
Loyalty rebates excluding competitors;
Imposing unfair commercial conditions.

A dominant position is not unlawful by itself. The abuse of that position is prohibited. The relevant market, market power, network structure and objective justification must be analysed.

A small franchise network with numerous competing brands and suppliers will generally present a different risk profile from a network controlling access to a substantial share of an important distribution channel.

The Supplier Should Be Identified Clearly

The agreement should identify whether the supplier is:

The franchisor;
An affiliate;
An independent third party;
A periodically appointed distributor;
Any member of an approved supplier list.

If the supplier may change, the agreement should establish:

Notice requirements;
Transition periods;
Existing inventory treatment;
New account-opening procedures;
Price changes;
New delivery terms;
Import consequences.

A provision allowing the franchisor to replace suppliers immediately and without considering cost or continuity may expose the franchisee to unplanned financial burdens.

Product Categories Should Be Defined

A clause requiring the franchisee to purchase “all necessary products” from sources designated by the franchisor is excessively uncertain.

The agreement or an attached schedule should identify the categories subject to mandatory purchasing.

They may include:

Core branded products;
Secret ingredients;
Packaging;
Store furniture;
Technology;
Uniforms;
Cleaning and hygiene materials;
Promotional materials;
Maintenance services.

Items not affecting brand consistency should either remain unrestricted or be subject to objective specifications.

The operations manual may contain technical details, but fundamental purchasing obligations and financial exposure should not be hidden entirely in a manual supplied after signing.

Objective Quality Specifications

A franchisor may protect the network by specifying standards rather than mandating one supplier.

Specifications may address:

Composition;
Dimensions;
Performance;
Hygiene;
Shelf life;
Packaging;
Labelling;
Certification;
Compatibility;
Sustainability;
Traceability.

The specifications should be:

Relevant to the business;
Measurable;
Applied consistently;
Available to the franchisee;
Updated with reasonable notice;
No more restrictive than necessary.

The franchisor may require testing by an accredited laboratory or other qualified body.

However, excessive testing costs should not be used to prevent every alternative supplier from entering the network.

Alternative Supplier Approval

A balanced agreement may allow the franchisee to propose an alternative supplier.

The approval procedure should specify:

Information required from the proposed supplier;
Product samples and certifications;
Testing method;
Cost responsibility;
Review period;
Grounds for rejection;
Validity period of approval;
Procedure for later withdrawal.

Approval should not be withheld arbitrarily where the alternative satisfies all objective standards.

A franchisor may legitimately reject an alternative where it creates risks involving:

Quality;
Safety;
Confidentiality;
Counterfeiting;
Inconsistent packaging;
Supply capacity;
Product recall;
Regulatory compliance.

A written explanation reduces disputes and supports competition-law justification.

Emergency Sourcing

The agreement should provide an emergency sourcing mechanism.

Emergency circumstances may include:

Designated supplier stock shortage;
Transport disruption;
Customs delay;
Natural disaster;
Product recall;
Insolvency of the supplier;
Regulatory prohibition;
Cyberattack;
Regional delivery failure.

Possible solutions include:

Temporary local purchasing;
Pre-approved substitute products;
Alternative supplier lists;
Written approval through an accelerated procedure;
Automatic permission after a defined response period.

A franchisee should not be forced to close the outlet where an equivalent safe product is available and the designated supplier cannot perform.

At the same time, emergency sourcing should not become a permanent method of avoiding the approved supply system.

Pricing of Mandatory Products

The agreement should explain how mandatory product prices are determined.

Possible mechanisms include:

Published supplier price list;
Cost-plus pricing;
Market-linked pricing;
Negotiated network price;
Foreign-currency pricing;
Periodic indexation;
Supplier quotation.

The franchisee should understand whether prices include:

VAT;
Customs duties;
Transport;
Insurance;
Storage;
Packaging;
Distributor margin;
Currency conversion;
Minimum-order surcharges.

A clause allowing prices to be changed at any time without notice or objective criteria can undermine the franchisee’s financial model.

The agreement may provide:

Advance notice of increases;
Emergency exceptions;
Price-review meetings;
Benchmarking;
Caps or indexation;
Rights triggered by extraordinary increases.

Mandatory wholesale purchasing should not be confused with resale price maintenance. Even where the franchisor determines the price at which it sells goods to the franchisee, the franchisee should ordinarily retain lawful independence concerning the price charged to final customers, subject to valid maximum or genuinely recommended pricing mechanisms.

Rebates, Commissions and Supplier Income

The franchisor may receive economic benefits from approved suppliers.

These may include:

Volume rebates;
Listing fees;
Marketing contributions;
Commissions;
Licence payments;
Data or technology fees.

The agreement should disclose whether the franchisor may retain such benefits.

The franchisee does not automatically have a legal right to every rebate earned by the franchisor. However, undisclosed supplier income can create mistrust, particularly where the franchisor claims that mandatory sourcing exists solely for quality reasons.

The parties may agree that rebates:

Belong entirely to the franchisor;
Reduce supplier prices;
Support the advertising fund;
Finance quality control;
Are shared with franchisees.

Transparency is especially important where an affiliated supplier charges prices materially above available market alternatives.

Minimum Purchase Quantities

The franchisee may be required to purchase minimum quantities.

This may support:

Production planning;
Economies of scale;
Shelf availability;
Development targets;
Brand visibility.

Minimum quantities should reflect realistic demand.

The agreement should address:

New outlet ramp-up periods;
Seasonal variation;
Product expiry;
Temporary closure;
Regulatory restrictions;
Supplier delays;
Declining customer demand.

A purchase target that exceeds reasonable outlet needs may result in waste or force the franchisee to purchase products that cannot be sold.

Where minimum quantities effectively require more than 80% of the franchisee’s requirements from one source, they may constitute a non-compete restriction regardless of how the clause is labelled.

Take-or-Pay Obligations

A take-or-pay provision requires the franchisee to pay for a minimum volume even if it does not take delivery.

This mechanism can be appropriate where the supplier makes a substantial franchisee-specific investment.

However, it should identify:

Minimum volume;
Measurement period;
Carry-forward rights;
Exclusions;
Supplier capacity;
Force majeure;
Product quality;
Mitigation;
Termination consequences.

The franchisee should not have to pay for unavailable or non-compliant products.

Delivery and Service Levels

Where purchasing is mandatory, the agreement should establish supplier performance standards.

These may include:

Order cut-off times;
Delivery frequency;
Maximum lead time;
Minimum fill rate;
Temperature control;
Packaging;
Tracking;
Emergency support;
Complaint response;
Replacement times.

The contract should state which party bears the risk of:

Transport damage;
Late delivery;
Customs delay;
Incorrect quantity;
Storage failure;
Product spoilage.

A mandatory supply arrangement without delivery commitments transfers nearly all supply-chain risk to the franchisee while denying it alternative purchasing options.

Supply Shortages

The agreement should explain how limited stock will be allocated.

Possible methods include:

Pro rata allocation;
Priority according to historical sales;
Priority for existing customer orders;
Geographic rotation;
Temporary menu reduction;
Alternative products.

The franchisor should avoid using shortages to discriminate arbitrarily among comparable franchisees.

A shortage procedure should also address corporate-owned outlets.

Independent franchisees may object if corporate outlets receive complete supply while franchisee outlets are left unable to operate.

Defective Goods

Where the franchisor or designated supplier sells products to the franchisee, the Turkish Code of Obligations provisions concerning defective goods may apply to the supply transaction.

Article 219 provides that the seller is responsible where the goods lack promised qualities or contain material, legal or economic defects that eliminate or substantially reduce their value or expected benefit, even if the seller was unaware of the defect. The commercial buyer must inspect the goods and notify the seller of defects within the applicable period; hidden defects must be reported promptly after discovery.

Where liability for defects exists, Article 227 permits the buyer, depending on the circumstances, to:

Withdraw from the sale;
Retain the goods and request a price reduction;
Request free repair where this does not require excessive cost;
Request replacement with conforming goods where possible;
Claim damages under the general rules.

The franchise agreement should include a practical defect-notification procedure addressing:

Photographs;
Batch numbers;
Delivery notes;
Temperature records;
Sample preservation;
Laboratory analysis;
Return authorisation;
Replacement;
Disposal.

The franchisee should not sell a product it knows or should reasonably know is unsafe merely because the supplier has not yet responded.

Inspection and Notice Duties

The franchisee should inspect delivered goods as soon as reasonably possible in the ordinary course of business.

The inspection may include:

Quantity;
Packaging;
Visible damage;
Temperature;
Expiry dates;
Labelling;
Product codes.

Hidden defects may appear later.

The agreement should provide a rapid notification channel, particularly for food, cosmetic, medical or safety-sensitive products.

A standard term requiring every defect to be reported within an unrealistically short period may not be appropriate for defects that cannot be detected through ordinary inspection.

Product Safety and Traceability

Mandatory supply systems may improve product traceability because the franchisor knows which products and batches were distributed to each outlet.

Law No. 7223 on Product Safety and Technical Regulations distinguishes manufacturers, importers, authorised representatives and distributors and imposes responsibilities throughout the supply chain. The framework requires traceability and allows unsafe products to be withdrawn or recalled from final users.

The franchise agreement should identify:

Manufacturer;
Importer;
Distributor;
Person responsible for regulatory documents;
Batch and serial-number records;
Complaint escalation;
Authority notifications;
Recall communications.

The franchisee may qualify as a distributor or other economic operator depending on the product and its role.

Internal contractual allocation does not eliminate statutory responsibilities owed to authorities or injured persons.

Product Recall Procedures

A recall clause should state:

Who decides or initiates the recall;
Who notifies authorities;
Who informs franchisees;
How sales are stopped;
How stock is quarantined;
How customers are identified;
Who publishes public notices;
How products are returned or destroyed;
Who bears the cost;
How lost sales are treated.

Turkish product-safety legislation makes recall of unsafe products an important component of the regulatory framework and requires supply-chain traceability.

A franchise system should be capable of identifying affected outlets quickly.

The franchisor should not wait for every franchisee to discover the defect independently.

Liability Toward Consumers

The internal supply agreement does not necessarily determine who is responsible toward the final consumer.

Depending on the circumstances, responsibility may arise for:

Manufacturer;
Importer;
Distributor;
Seller;
Service provider;
Brand owner;
Franchisee.

The franchise agreement should regulate internal reimbursement and indemnification, but statutory consumer and product-safety rights remain unaffected.

Where the defect originates from a mandatory product selected and supplied centrally, the franchisee may request that the franchisor or supplier bear resulting:

Refunds;
Replacement costs;
Regulatory expenses;
Recall costs;
Third-party claims;
Reputational management expenses.

The agreement should distinguish defects caused by the supplier from defects caused by improper storage, preparation or sale by the franchisee.

Supply Interruption and Franchisee Remedies

If the franchisor or designated supplier fails to supply goods, the franchisee’s remedies depend on the agreement, the nature of the obligation and the seriousness of the breach.

Under Articles 117 to 126 of the Turkish Code of Obligations, default may entitle the creditor to demand performance and delay damages, and in reciprocal agreements may permit additional remedies after an appropriate cure period. For continuing contracts, the creditor may terminate and claim loss caused by premature ending where the statutory conditions are satisfied.

Potential franchisee remedies may include:

Specific performance;
Emergency purchasing permission;
Replacement goods;
Price reduction;
Compensation;
Suspension of minimum purchase obligations;
Extension of development targets;
Reduction of royalties;
Termination for material breach.

The franchisee should not assume that it may stop paying royalties automatically whenever a delivery is late.

The contractual connection between supply and royalty obligations should be assessed carefully.

Loss of Profit and Business Interruption

A supply failure may cause the franchisee to lose sales or close the outlet.

A claim for lost profit requires evidence.

Relevant records may include:

Historical sales;
Comparable periods;
Unfulfilled orders;
Inventory;
Customer complaints;
Staffing costs;
Delivery records;
Alternative supply attempts;
Mitigation measures.

The franchisee should take reasonable steps to reduce its loss.

This may include requesting substitute products, limiting the menu, transferring stock from another approved outlet or using an emergency supplier where permitted.

Limitation of Liability

Supply agreements often limit the supplier’s liability.

Possible clauses include:

Cap based on product value;
Exclusion of indirect loss;
Exclusion of lost profit;
Short claim periods;
Exclusive replacement remedy.

These clauses should be reviewed in light of Turkish mandatory rules.

Article 115 of the Turkish Code of Obligations provides that a prior agreement excluding liability for gross fault is definitively invalid.

A supplier should not be permitted to avoid responsibility for deliberate concealment of a serious safety defect.

The franchisee should also avoid accepting a liability cap so low that it bears the complete risk of a centrally caused closure.

Price Discrimination Between Outlets

The franchisor or designated supplier may offer different prices based on:

Volume;
Delivery distance;
Order frequency;
Credit risk;
Service level;
Promotions;
Long-term commitments.

Different prices are not automatically unlawful.

However, the basis should be objective and documented, particularly where the supplier has substantial market power or controls an essential product.

Unexplained discrimination favouring corporate outlets or selected franchisees may create contractual and competition concerns.

Parallel Imports and Non-Approved Sources

A franchisee may attempt to purchase genuine branded products from a cheaper source outside the approved distribution system.

The legal position depends on:

Trademark rights;
Product authenticity;
Regulatory compliance;
Contractual restrictions;
Competition rules;
Import requirements;
Product safety.

Even genuine goods may not meet Turkish labelling, warranty, language, traceability or regulatory requirements.

The franchisee should not assume that authenticity alone makes an alternative source contractually acceptable.

At the same time, the franchisor should not use product-safety language as a pretext where the alternative goods are fully compliant and the real objective is market partitioning or additional profit.

Auditing Supplier Compliance

The franchisee may be subject to purchasing audits.

The franchisor may review:

Invoices;
Supplier records;
Inventory;
Batch numbers;
Delivery notes;
Product packaging;
Bank or accounting records relevant to purchases.

The audit clause should be proportionate and protect confidential information.

The franchisor may use mystery shopping, product testing or outlet inspections to identify unauthorised goods.

Where a violation is alleged, samples and evidence should be preserved properly.

Consequences of Unauthorised Purchasing

The agreement may provide remedies such as:

Written warning;
Removal of unauthorised products;
Retraining;
Product testing;
Contractual penalty;
Suspension;
Termination.

The consequence should reflect the seriousness of the breach.

Purchasing a harmless equivalent office chair from a non-approved supplier should not necessarily be treated in the same manner as using counterfeit ingredients that endanger customers and damage the trademark.

Immediate termination may be justified where the franchisee knowingly uses:

Counterfeit products;
Unsafe goods;
Expired ingredients;
Products violating essential brand standards;
Goods that expose the network to regulatory action.

Correctable technical violations may justify notice and a cure period.

Drafting Recommendations for Franchisors

A franchisor should ensure that the mandatory supplier clause:

Identifies restricted product categories;
Explains the quality or network rationale;
Distinguishes proprietary goods from generic items;
Identifies the supplier or approval process;
Discloses affiliate relationships;
Defines pricing and adjustment mechanisms;
Regulates minimum orders;
Establishes service levels;
Provides emergency supply alternatives;
Regulates defective products;
Includes recall and traceability procedures;
Permits reasonable audits;
Uses proportionate remedies;
Preserves franchisee resale-price independence;
Is reviewed under the 80% rule, market-share threshold and duration rules;
Avoids unnecessary tying of unrelated goods;
Allows objective alternative supplier proposals where appropriate;
Coordinates supply failure with royalty and development obligations.

Drafting Recommendations for Franchisees

A franchisee should negotiate:

A complete list of mandatory items;
Price transparency;
Advance notice of increases;
Delivery standards;
Minimum fill rates;
Alternative sourcing rights;
Emergency purchasing;
Approval deadlines;
Objective rejection grounds;
Credit for defective goods;
Compensation for central supply failures;
Recall-cost allocation;
Limits on minimum orders;
Disclosure of supplier rebates;
Protection against corporate-outlet preference;
Termination rights for repeated material failure.

Before signing, the franchisee should analyse mandatory product costs as part of the complete economic model.

A low royalty may be offset by high supplier margins, freight, currency costs and compulsory purchasing volumes.

Mandatory Supplier Clause Checklist

Before signing or enforcing a mandatory supplier provision, the parties should confirm that:

The mandatory product categories are identified.
The quality justification is documented.
The franchisor’s affiliate interests are disclosed.
Prices and additional charges are transparent.
Price changes require reasonable notice.
Minimum orders are commercially realistic.
The franchisee may propose alternatives where appropriate.
Approval criteria are objective.
Testing costs are allocated.
Emergency sourcing is regulated.
Delivery service levels are defined.
Shortage allocation is fair.
Corporate-owned outlets are treated transparently.
Defect inspection and notice procedures are clear.
Replacement and refund rights are included.
Recall duties and costs are allocated.
Product traceability is maintained.
Consumer claims are allocated internally.
Audit rights are proportionate.
Remedies distinguish minor and serious violations.
The percentage of tied purchases has been calculated.
The 80% non-compete threshold has been considered.
The supplier’s relevant market share has been assessed.
The duration of the restriction has been reviewed.
Franchise-specific necessity is documented.
Unrelated tying arrangements are avoided.
Resale pricing remains legally independent.
Supply failure remedies are effective.
Liability limitations comply with mandatory law.
Competition and sector-specific compliance are reviewed periodically.

Conclusion

Mandatory supplier clauses in Turkish franchise agreements can be necessary and commercially efficient.

They allow franchisors to maintain consistent quality, protect confidential know-how, ensure product compatibility, improve traceability and preserve the reputation of the network.

They can also create substantial dependency and competition risk.

The legality of a mandatory purchasing arrangement depends on its scope, duration, market effects and objective necessity.

Under the Turkish vertical-agreement framework, an obligation requiring the franchisee to purchase all or more than 80% of its requirements from one supplier is generally treated as a non-compete obligation.

Where the supplier’s market share does not exceed 30% and the other conditions are satisfied, an obligation not exceeding five years may benefit from the ordinary block exemption.

Franchise agreements require an additional analysis. Where the purchasing restriction is genuinely necessary to protect the common identity and reputation of the network, the Competition Authority’s Guidelines recognise that it may fall outside the prohibition in Article 4 and may continue for the franchise term.

This principle does not validate every exclusive purchasing arrangement.

The franchisor should distinguish between essential proprietary inputs and ordinary products that do not affect brand identity.

The more generic and unrelated the item, the stronger the need for an open or objective supplier-approval system.

The contract should also protect the franchisee from the risks created by forced dependency.

Mandatory supply should be accompanied by commitments concerning availability, price transparency, quality, delivery, emergency sourcing, defective products and product recalls.

A franchisee should not be prohibited from purchasing elsewhere while the designated supplier remains free to delay deliveries, increase prices without notice or allocate all available stock to corporate outlets.

Product safety deserves particular attention.

Turkish law imposes roles and responsibilities on manufacturers, importers and distributors and requires traceability and recall of unsafe products. Franchise agreements should support these statutory duties through rapid communication, batch tracking and cost allocation.

The strongest mandatory supplier clause is not the broadest clause.

It is a clause that identifies which goods are genuinely essential, explains why restrictions are needed, creates measurable supplier duties and provides a practical alternative when the approved supply system fails.

Frequently Asked Questions

Can a Turkish franchise agreement require purchases from one supplier?

Yes. The clause must nevertheless comply with contract law, competition law and any applicable sector-specific rules.

Is mandatory purchasing automatically unlawful?

No. It may be justified by quality, common identity, know-how, compatibility, safety or investment requirements.

What is the 80% rule?

An obligation requiring the buyer to obtain all or more than 80% of its relevant requirements from one supplier is generally treated as a non-compete obligation under the Turkish vertical-agreement framework.

Does the 80% rule include indirect incentives?

Yes. Rebates, minimum quantities and targets may be considered where they effectively cause the franchisee to obtain more than 80% from one source.

What is the relevant market-share threshold?

The general block-exemption threshold for vertical agreements is 30%, subject to the other conditions and prohibited restrictions.

How long may an exclusive purchasing obligation last?

Under the ordinary safe harbour, non-compete obligations generally should not exceed five years.

Can the obligation continue for the complete franchise term?

Potentially. The Competition Authority recognises that an obligation necessary to protect the common identity and reputation of a franchise network may continue for the duration of the franchise agreement.

Must every mandatory item protect know-how?

No, but the franchisor should have a legitimate and proportionate commercial justification for the restriction.

Can the franchisor require generic goods to be purchased from an affiliate?

It may contractually attempt to do so, but competition, good-faith, transparency and necessity issues should be assessed.

Must the franchisor disclose ownership of the supplier?

Disclosure is strongly advisable where the supplier is an affiliate or the franchisor receives supplier-related income.

Can the franchisor receive supplier commissions?

Yes, subject to the contract and other applicable rules. The treatment of commissions and rebates should be transparent.

Can the franchisee propose a cheaper supplier?

This depends on the agreement. A balanced structure should allow proposals where equivalent quality can be demonstrated.

Can approval be refused without a reason?

The contract should require objective criteria and written reasons, particularly where the clause is presented as an open approved-supplier system.

Who pays testing costs?

The agreement should allocate them. The proposing franchisee may initially pay, with possible reimbursement if the supplier is approved.

What happens if the designated supplier cannot deliver?

The agreement should permit alternative supply, substitute products or another emergency solution.

Can the franchisee stop paying royalties after a supply failure?

Not automatically. The relationship between the supply failure and royalty obligation must be assessed under the agreement and general contract law.

Can the franchisee claim lost profit?

Potentially, where breach, loss, causation and the other liability conditions are proven.

What rights exist for defective mandatory products?

Depending on the circumstances, the buyer may request withdrawal, a price reduction, repair, replacement and damages.

Must defects be reported quickly?

Yes. Commercial buyers should inspect delivered goods and notify visible or later-discovered hidden defects within the applicable periods.

Who is responsible for an unsafe product?

Responsibility depends on statutory roles such as manufacturer, importer and distributor, as well as the conduct of the parties.

Can the franchisor make the franchisee bear every recall cost?

The agreement may allocate costs internally, but statutory third-party rights remain unaffected. Costs should reflect who caused or controlled the defect.

Can the franchisee purchase genuine goods through parallel channels?

Authenticity alone may not be sufficient. Contractual, trademark, import, labelling, warranty, traceability and regulatory issues must be considered.

Can unauthorised purchasing justify termination?

Serious or repeated purchasing violations may justify termination, particularly where they involve counterfeit or unsafe products. Minor correctable breaches should generally be treated proportionately.

Can mandatory suppliers impose the franchisee’s retail price?

Mandatory sourcing does not generally justify fixing the franchisee’s resale price. Retail pricing rules require a separate competition-law assessment.

Is a clause lawful when the franchisor has more than 30% market share?

It is not automatically unlawful, but it falls outside the ordinary safe harbour and requires individual assessment.

Should mandatory supplier provisions be reviewed after signing?

Yes. Market shares, suppliers, products, prices, legislation and network operations can change during a long franchise term.

This article provides general legal information as of July 2026 and does not constitute legal, competition, tax, product-safety or investment advice. Mandatory supplier arrangements should be assessed according to the franchise system, product categories, market conditions, supplier identity, contract duration and current Turkish legislation.

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