Short answer: whether VAT withholding applies to an event invoice in Türkiye depends entirely on who receives the invoice. If the buyer is a public institution, a bank, an insurance company, a foundation university or a company whose shares trade on Borsa İstanbul, half of the VAT on the organisation service is withheld at source at a rate of 5/10. If the buyer is an ordinary joint stock or limited company, the organisation line carries no withholding at all. The rule sits in section (I/C-2.1.3.2.4) of the VAT General Application Communiqué: for every catering and organisation service supplied to the administrations, institutions and bodies listed in section (I/C-2.1.3.1/b), the buyer applies 5/10 VAT withholding. The Communiqué also spells out what counts as an organisation service: concerts, trade fairs, celebrations, parties, cocktails, receptions, congresses, seminars, panels, promotional events and similar purchases. Two limits shape the invoice. The first is the amount. General Communiqué No. 588 on the Tax Procedure Law raised the 2026 invoicing threshold to TRY 12,000, and the withholding floor follows that figure, so a VAT inclusive amount below it is not withheld. The second is the line item. Staffing, advertising and print work inside the same event are withheld at their own rates on their own lines, and some of them apply even when the buyer is an ordinary company. Below: who has to withhold, what rate applies to which line, how the invoice is issued and who pays the penalty when the withholding is missed.
When does VAT withholding arise on an event invoice?
Withholding means part of the VAT on the invoice goes straight to the tax office instead of the seller. The power comes from Article 9 of VAT Law No. 3065, which lets the Ministry of Treasury and Finance hold a party to the transaction responsible for paying the tax in order to secure the receivable. For organisation services the rate is 5/10, half of the calculated VAT. Put numbers on it. You invoice a public institution TRY 1,000,000 for a congress. The general rate is 20 percent, so calculated VAT is TRY 200,000. Half of that, TRY 100,000, is withheld. You collect TRY 1,100,000 rather than TRY 1,200,000, and the institution pays the remaining TRY 100,000 itself through its No. 2 VAT return. The total tax burden is unchanged; what changes is how much cash reaches your account and when. Price the job with that in mind. On withheld contracts the number that surprises agencies is rarely the margin, it is the cash flow.
Which buyers must withhold?
The obligation does not sit with every client. It sits with the designated buyers listed in section (I/C-2.1.3.1/b) of the Communiqué: administrations, institutions and bodies in the schedules to Law No. 5018, special provincial administrations and the unions they form, unions formed by municipalities and village service unions; other public institutions established by law; revolving fund organisations; professional organisations with public institution status; pension and assistance funds established by law; banks; insurance, reinsurance and pension companies; trade unions and their confederations; foundation universities; mobile electronic communications operators; state economic enterprises; entities in the privatisation portfolio; organised industrial zones and all exchanges; businesses more than half of whose shares belong directly to those institutions; companies whose shares trade on Borsa İstanbul; and development and investment agencies. Insurance and reinsurance companies, trade unions, foundation universities and mobile operators were added by Communiqué Series No. 35 and entered the scope on 1 March 2021. The practical reading is simple. A dealer meeting bought by an ordinary private company carries no withholding on the organisation invoice. The same meeting bought by a bank or a listed company does. One reciprocal exception applies as well: designated buyers do not withhold on supplies they make to each other, with the exception of supplies by professional sports clubs, including incorporated ones.
What counts as an organisation service, and what about the hotel invoice?
The Communiqué lists the scope by name. Concerts, trade fairs, celebrations, parties, cocktails, receptions, congresses, seminars, panels, promotional events and similar purchases made by designated buyers are treated as organisation services and withheld at 5/10. Product launches, dealer meetings, award nights and opening ceremonies all sit inside that definition. Catering belongs to the same section: services bought to feed staff, students, patients, customers, guests or passengers of the institution fall under the withholding. The second link in the chain is where most invoices go wrong. The Communiqué keeps the services that the organiser buys from the operator of the venue, meaning the hall or the hotel, outside the withholding scope. So the hotel invoices the agency for the hall and the catering with no withholding, and the agency applies withholding on the total invoice it issues to the institution. Watch the rate difference too. Presidential Decree No. 7346 set the general VAT rate at 20 percent and the reduced rate at 10 percent as of 10 July 2023, and food and beverage services sit at the reduced rate. Which rate belongs on which line depends on the nature of the service, so merging the organisation fee and the catering fee into a single line puts both the rate and the withholding base up for argument.
Which line gets which withholding rate?
An event invoice is never a single line, so there is never a single rate. Catering and organisation services are withheld at 5/10 and only for designated buyers. Labour supply services, private security included, are withheld at 9/10, and here the buyer pool is far wider: every VAT registered business and every designated buyer is responsible. For labour supply the staff must work under the direction and control of the buyer; if your hostess team works under your own supervision, the work stays inside the organisation line. Commercial advertising is withheld at 3/10, covering advertising consultancy, campaign planning, content creation and design, and publication, again for VAT registered businesses and designated buyers. Cleaning, environmental and garden maintenance services are withheld at 9/10 with the same wide buyer pool. All kinds of printing services are withheld at 7/10 for designated buyers. Shuttle transport is withheld at 5/10 and covers regular services running a defined route for staff, students or customers, while one off transport and services that do not cover a set period are not treated as shuttle services, which keeps a single day event transfer out of that line. Freight transport is withheld at 2/10. Any other service not specifically named in the Communiqué is withheld at 5/10 for a narrower list of buyers. The warning that follows is worth pinning to the quote template: even when the organisation line to a private company carries no withholding, a promotional film or personnel working under the client's control written on a separate line does. Split the lines in the contract and on the invoice from the start.
What is the 2026 withholding threshold?
TRY 12,000. The Communiqué states that where the VAT inclusive amount of each transaction within the partial withholding scope does not exceed the invoicing threshold in force for that year under the Tax Procedure Law, the calculated VAT is not withheld. General Communiqué No. 588 on the Tax Procedure Law was published in the Official Gazette of 31 December 2025 and set the 2026 invoicing threshold at TRY 12,000; the figure for 2025 was TRY 9,900. Three details do the work here. First, the threshold is the VAT inclusive total, not the taxable base. Second, once it is exceeded the whole amount is withheld, not just the part above the line. Third, splitting one job across several invoices to stay under the threshold invites a dispute during an audit and does not reduce the risk. Most event invoices sit far above the figure anyway; the floor matters mainly for small one off items.
How is a withheld invoice issued and declared?
Five figures have to appear separately on the invoice: the transaction amount, the calculated VAT, the withholding rate, the VAT withheld and the total to be collected from the buyer. On an e-invoice you select the withholding scenario and the code that matches the line, and an invoice issued under the wrong code drags a return correction along with it later. The calendar has two dates. The seller declares the VAT it collected on the No. 1 VAT return by the end of the 28th day of the following month. The buyer declares the VAT it withheld on the No. 2 VAT return; Tax Procedure Law Circular No. 164 of 10 February 2024 extended the filing and payment deadline for those responsible for tax withholding to the end of the 25th day of the month following the period, and that determination applies to returns due from 1 February 2024 onwards. One more rule matters on the buyer's side. Under the amendment made to Article 29 of the VAT Law by Law No. 7491, VAT declared in the capacity of responsible party can only be deducted once it has actually been paid.
Who pays if the withholding is missed?
The responsibility sits with the buyer. Where a buyer fails to withhold on a transaction within the scope, or withholds too little, the tax office seeks the shortfall from the buyer as the responsible party, together with a tax loss penalty and late payment interest. The Communiqué softens the outcome in one case: if the amount not declared by the responsible party has been declared and paid to the Treasury by the seller, the principal tax is not sought in the assessment raised against the responsible party, while late payment interest keeps running. From the seller's side the picture runs the other way. Since the withheld VAT never reaches the agency's account, it gives rise to a refund claim, filed either as an offset against the agency's own tax and social security debts or as a cash refund, where a guarantee or a sworn financial advisor report is required depending on the amount. Offsetting is usually the faster route. Keep the timing realistic either way: a refund takes weeks, while most event costs are paid before the build even starts, and the gap runs on your working capital.
Three questions to settle before you quote
First, is the buyer a designated buyer? A public institution, a bank, an insurance company, a foundation university, a state economic enterprise or a company listed on Borsa İstanbul means 5/10 withholding on the organisation line, so build the payment schedule around it. Second, are the lines separated? If organisation, catering, staffing, advertising and print work are not written on their own lines, both the VAT rate and the withholding rate become arguable. Third, does the contract say what happens? Whether the fee is quoted with or without VAT, which lines the withholding applies to and when the withheld tax is paid over all belong in writing, which keeps payment day quiet. Treat this article as general guidance and take your own accountant's view on a specific transaction. Tales Event works out of İstanbul and runs production for dealer meetings, launches, congresses, gala nights and opening ceremonies across Türkiye, covering staging, sound, lighting, LED screens, decor, exhibition stands and simultaneous interpretation from one team. Send us your event date, city and the legal profile of the buying entity, and we will come back with a quote split line by line with the withholding position stated on its face.
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