It follows the payment method: acceptance credit, deferred letter of credit and cash against goods. Because the exposure is usually found years later in a post-clearance control, the fund line arrives with an added VAT line and a penalty on top — and the defence is documentary, not legal.
The Resource Utilisation Support Fund — Kaynak Kullanımını Destekleme Fonu, universally shortened to KKDF — is levied on imports into Türkiye according to how the goods were paid for, not according to what they are. The Council of Ministers decision that fixes the rate applies the deduction to imports made under acceptance credit (kabul kredili), deferred letter of credit (vadeli akreditif) and cash against goods (mal mukabili) payment terms. An importer whose contract gives ninety days to pay is inside all three risks at once: the levy is calculated on the value of the goods rather than on the duty, it is usually discovered years later in a post-clearance control, and by then it has grown a VAT line and a penalty.
This note sets out the legal chain the assessment actually rests on, the documentary test the administration applies, and the fifteen-day window in which the response is decided. It sits alongside the wider guides on importing goods into Türkiye and on the structure of Turkish tax law.
Why a Repealed 1988 Decree Still Governs KKDF
The fund’s origin is a Council of Ministers decision of 1988, made under the central banking legislation of the day, which established the Resource Utilisation Support Fund at the Central Bank in order to steer investment in line with the development plan and to reduce the cost of specialised credit. Its funding article already reached import payments: among the fund’s sources were amounts payable on acceptance credits and on payments for imports made on cash against goods terms. A 1990 amendment recast that provision into the three-limb form still used today, adding the deferred letter of credit.
That decree was repealed with effect from 1 January 2002. The reason importers still pay the levy is a single provisional article. Provisional Article 3(a) of Law No. 4684 provides that fund deductions “continue to be collected in accordance with the repealed provisions” until a new arrangement is made, and are transferred to the Treasury accounts as direct general-budget revenue. The same paragraph gives the President power to reduce the rates to zero, to raise them by up to fifteen points, or to abolish the deduction entirely. The sentence immediately after is the one that determines procedure: these deductions are pursued under the assessment and collection provisions of the tax laws.
The question of why a levy with its statutory home outside customs legislation is nevertheless assessed on a customs declaration is answered in the same Law No. 4458. Point 8 of Article 3 defines “customs duties” as the whole of the import duties or export duties applied to goods under the relevant legislation; point 9 brings within “import duties” the customs duty payable on importation together with other charges having equivalent effect and financial burdens. The fund deduction finds its place inside that second definition. The practical consequence for an importer is that the fund line, whatever its origin, shares the assessment, notification, objection and limitation regime of the customs duty line: the same deadlines, the same forums, the same file.
Two practical points follow from that chain. First, the rate is a matter for decisions rather than statute, and those decisions can differentiate by tariff line: a 2015 decision set the fund deduction rate at zero for specified tariff positions. Classification therefore decides fund exposure as well as duty exposure. Second, because the base is the price of the goods rather than the duty, a zero customs duty rate does not by itself neutralise the fund.
Which Payment Method Triggers KKDF
The decision names payment methods, but a customs auditor cannot see a payment method — only documents. What the administration reconstructs is the date the money left Türkiye, measured against the date the declaration was registered.
Article 181(1)(a) of Customs Law No. 4458 provides that the import customs obligation begins on the date of registration of the declaration lodged for release into free circulation. In fund files that date does all the work. Where the currency transfer for the goods took place before registration, the fund exemption is applied; where the transfer followed registration, the payment method is treated as cash against goods and the fund is assessed.
The consequence for an importer is that the defence is documentary and is built long before any audit. The file needs the bank’s transfer advice and the underlying payment message for the goods, with a value date that can be read against the registration date of each declaration; where a single transfer covers several declarations, an allocation the bank’s own records support. Barter and connected-transaction arrangements sit outside the fund under the decree’s list of excluded transactions, but the evidential burden shifted after the exchange-control follow-up regime for barter exports was abolished in 2008, and a 2013 circular of the Directorate-General of Customs re-established a follow-up procedure only for trade with countries where the banking system is not used. Between those two dates the administration reverted to the transfer-date test described above, and that is where a large part of the litigation has come from.
Where the Exposure Surfaces: Post-Clearance Control
Almost no fund dispute begins at the border. It begins at a desk, years after the goods were delivered. Article 73(1) of Law No. 4458 allows the customs administration, after the goods have been released, to examine commercial documents and data relating to the import or export operations and to subsequent commercial transactions in order to verify the accuracy of the particulars in the declaration; the same paragraph adds that those checks may be carried out at the premises of the declarant, of other persons commercially concerned with the operations, or of anyone holding the documents for commercial purposes. Article 73(3) then closes the loop by requiring the declaration to be corrected in the light of the new findings.
In a fund file that power translates into one exercise: the accounting and treasury records are laid alongside the customs declarations. The auditor asks for the sales contract, the letter of credit, the bank account movements and the transfer instructions, and what decides the outcome is not the code entered in the payment-method box but the date on which money left the country and through which channel. The quality of a fund defence is therefore fixed in the month of importation, not on the day the audit opens. Where the correspondent bank has since changed, the file has moved to another team, or the payment has been absorbed into a current-account set-off, a transaction that gave rise to no fund liability at all can still be treated as cash against goods for want of the document that would prove otherwise.
What a KKDF Assessment Is Made Of
An assessment following post-clearance control is rarely a single figure. The table below sets out the components and the provision each rests on.
| Component | Legal basis | What it is calculated on |
|---|---|---|
| Fund deduction | Law No. 4684, Prov. Art. 3(a) and the Council of Ministers decision in force | The price paid for the imported goods, at the rate fixed by decision for the tariff line |
| Additional import VAT | VAT Law No. 3065, Art. 21(b) | Taxes, duties, charges and shares paid at importation — so the fund line enters the VAT base |
| Penalty | Law No. 4458, Art. 234 | The difference between charges declared and charges found due; ten per cent under Art. 234(3) where the declarant discloses first |
| Interest on settlement | Law No. 4458, Art. 244(5) | Default interest at the Law No. 6183 rate, from the start of the customs obligation to the date of the settlement record |
The second row is the one companies underestimate. Article 21(b) of VAT Law No. 3065 brings into the import VAT base “every kind of tax, duty, charge and share paid at importation”, so every additional fund line enlarges the import VAT base as well. A fund file is therefore never only a fund file.
The third row contains the only lever that is entirely within the importer’s control. Article 234(3) of Law No. 4458 provides that where the irregularities are notified by the declarant before the customs administration detects them, the penalties are applied at ten per cent. Where a review of past declarations shows a systematic payment-term problem, the arithmetic of disclosure is worth doing before the auditor arrives rather than after.
Fifteen Days: Objection, Settlement, or Both
Service of the assessment starts a short and unforgiving clock, and the two routes it opens are set out in the same Law.
| Objection — Art. 242 | Settlement — Art. 244 | |
|---|---|---|
| Deadline from service | 15 days | 15 days |
| Filed with | The superior authority, or the same authority where there is none | The customs settlement commission |
| Effect on time limits | None; the objection is the step itself | Suspends the objection and litigation periods; topped up to five days if fewer remain |
| Decision period | 30 days (Art. 242/2) | Commission procedure; the record is final |
| Court afterwards | Yes, on rejection (Art. 242/4) | No, on the settled sum (Art. 244/4) |
| Availability | Always | Closed where the act relates to smuggling offences under Law No. 5607 |
Whether the fund itself can be settled is a question with a documented answer rather than a practice assumption. Annex 1 to the Customs Settlement Regulation, which lists the customs charges capable of settlement, names the Resource Utilisation Support Fund expressly, alongside customs duty, VAT, special consumption tax and the other import charges; Annex 2 lists the penalty provisions, including Article 234. Article 4(3) of the same Regulation brings additional assessments made following post-clearance control within the scope. The listing is not the only route in either: the second sentence of Article 5(1) provides that claims not named in the annexed lists, but collectible by the customs administrations, are equally capable of settlement — so a charge does not fall outside settlement merely because it is absent from Annex 1. Article 244(6) of Law No. 4458 removes one benefit from the settlement route: the twenty-five per cent early-payment reduction that Article 17(6) of Misdemeanours Law No. 5326 gives on a fine paid within its payment period is not available on a settled penalty — and a sentence added to that provision in 2022 confirms that paying does not affect the right to pursue remedies against the decision.
If the objection is rejected, Article 242(4) directs the file to the administrative judicial authorities at the place where the act was done. The time limit is short: Article 7(1) of Law No. 2577 sets sixty days for administrative courts but thirty days for tax courts, and fund disputes are heard as tax disputes. The wider anatomy of that route — which penalty article, which forum, what happens to collection — is set out in the companion note on customs administrative fines and the settlement route.
Limitation, and Getting Money Back
Two three-year periods run in opposite directions, and they are not symmetrical.
Against the importer, Article 197(2) requires notification of charges never collected or under-collected to be made within three years of the date the customs obligation arose — that is, three years from registration of the declaration. The sentence that follows narrows the protection: bringing an action in relation to the event giving rise to the customs obligation suspends the period. Article 197(4) replaces the three years altogether with the Turkish Penal Code limitation periods where the claim concerns an act attracting a penalty and a criminal action with a longer limitation has been brought.
In the importer’s favour, Article 211(2) allows three years from notification to apply for repayment or remission of charges that were not legally payable, extendable for force majeure or unforeseeable circumstances, and requires the administration to make the correction of its own motion within the same period where a control reveals one. The second paragraph of Article 211(1) is the exception to read before relying on it: the claim is refused where the payment or assessment resulted from a falsification the person concerned made deliberately, or from the declarant’s own increase of the customs value of goods subject to trade policy measures.
Building the File Before the Auditor Arrives
Fund exposure is created in the treasury function and discovered in the customs function, which is why it so often survives both. Three habits close most of the gap. Payment terms should be mapped against declarations at the time of import rather than reconstructed years later, since the evidence that matters — the transfer advice with its value date — is easy to obtain in the same month and hard to obtain in the same decade. Group financing arrangements should be checked against the fund’s payment-method categories before they are documented, because a facility that is commercially a prepayment can be papered as a deferred term; that is a question for banking and finance counsel as much as for the logistics team. And classification should be reviewed with the fund decisions in hand, not only the tariff, because a line rated at zero for the fund changes the exposure entirely.
Where an assessment has already been served, the sequence is short: fix the date of service, identify each declaration and its registration date, retrieve the transfer records for each, and only then decide between objection and settlement — the practical territory of day-to-day customs law compliance. The arguments do not improve after the fifteenth day; the options simply disappear.
