Corporate tax filing in Serbia
Serbia gives half a year for the annual return and one day a month for the money. We keep both clocks, file the balance that makes the return count, and size the instalments.
Annual return
Годовая декларация
180 days
180 дней
Instalment due
Платёж каждый месяц
the 15th
к 15-му числу
A new company files
Новая компания
in 15 days
за 15 дней
Registration line
Порог регистрации
RSD 8,000,000
8 000 000 RSD
When you need help with a Serbian tax return

The company was registered this month
A new taxpayer does not wait for its first full year. Within fifteen days of the register entry it files a return estimating the year and setting its own instalment.
The return went in without its balance
Two documents travel together, and the law is blunt about what happens when one is missing: the filing is treated as though it never arrived.
The instalments were sized a year ago
Monthly payments run off last year's figures. When the business changes shape, the law lets you resize them — through a filing of its own.
Turnover crossed the registration line
The value added tax threshold is measured over any rolling twelve months, and the application is owed within five days of the day you crossed it.
An incentive is claimed but not documented
The reliefs that make this country attractive must be shown separately in the balance and supported by a file the tax office can ask for at any time.
What corporate tax filing in Serbia covers

Serbia gives an unusually long leash on the annual return and none at all on the money. The return has half a year behind it; the tax moves every month, on a date that does not shift.
Why a product team comes here at all — the flat rate, the deposited-work relief, the doubled development deduction — sits on the Serbia page, and the setting up of it on company registration in Serbia. Here we keep the filings those choices commit you to. The country-free version is corporate tax support.
What you get
- The first return filed inside fifteen days of registration, with the instalment set deliberately
- Return and tax balance submitted as one, because one without the other counts as neither
- Instalments resized when the year stops resembling the one they were built on
- The registration application in before the five days run out
- Relief income shown separately in the balance, with its supporting file ready in advance
Three clocks, running at different speeds
Every month, by the fifteenth
The instalment for the previous month falls due on the fifteenth. Its size comes from the taxable profit in the last return, capital gains and losses stripped out. Late ones carry interest under the procedural law.
Once a year, inside 180 days
The return and the balance are due within 180 days of the end of the period. If the instalments came to less than the year owed, the difference is paid no later than the filing itself; if to more, the excess rolls into next year or is refunded on request.
Within five days of crossing 8,000,000
Total turnover above 8,000,000 dinars across the previous twelve months makes registration compulsory, and the application is owed within five days of the day the figure was reached. The standard rate is 20%, with 10% on a listed set of goods and services.
What makes a return not a return
The tax balance is not an attachment that can follow later. The law states that a return filed without the balance is deemed not to have been filed at all, so the deadline keeps running and the consequences are those of never filing. The same discipline reaches the reliefs: income under the deposited-work rule appears as its own line in the balance, and the documentation behind it is handed over when the tax office asks. Two dates sit outside the ordinary cycle: a reorganisation that ends the company brings the return forward to sixty days from the entry of that change, and a company leaving the register must ask to be removed from the taxpayer list at least fifteen days before applying for deletion.
Sources: the 15% rate, the 180 days, the balance rule, the fifteen-day first return and the instalments — articles 39, 63, 64, 66, 67 and 68 of the Law on Corporate Income Tax as consolidated by the Tax Administration; the 8,000,000 threshold, the five days and the rates — articles 23, 38 and 38a of the Law on Value Added Tax.
Stages of work
Opening the taxpayer file.
For a company registered this year that means the fifteen-day return: an estimate of income, expenses and profit for the shortened period, and the instalment that follows from it.
Setting the monthly rhythm.
We calculate the instalment from the last filed figures, note the fifteenth in your calendar and watch the gap between what is paid and what the year is actually producing.
Watching the registration threshold.
Turnover is tracked against the rolling twelve-month figure, so you enter the five-day window knowingly and well before it opens.
Closing the year into a balance.
The accounts become a tax balance: adjustments recorded with their reasons, relief income on its own line, and the documentation assembled while the people who can explain it are still there.
Filing both documents as one.
The return and the balance go in together inside the 180 days, and the difference between instalments paid and tax owed is settled no later than that filing.
Revising when the year turns.
If trading changes materially, a fresh return with a balance resets the instalment from the month after filing, stopping a year of overpayment or a shortfall that has to be found at once.
Our case studies
FAQ
Within 180 days of the end of the period for which the tax is assessed, which for a calendar-year company means the end of June. The return never travels alone: the tax balance for the same period goes in with it. Tax owed above what the instalments already covered is paid no later than that same filing, so money and paperwork share one date.
The return is deemed not to have been filed. This is written into the law in those words, and it is not a formality: a filing treated as absent leaves the deadline running and exposes the company to the consequences of never having filed, however complete the return itself was. Sending the balance afterwards does not repair the original filing, so the two documents are always prepared and submitted as one package.
Within fifteen days of the entry in the register. That first return is an estimate: income, expenses and profit for a tax period starting with the month of registration for a company registered by the fifteenth, and with the following month for one registered later. The company also calculates its own instalment there, so that figure governs its payments until the first real year is filed.
From the taxable profit shown in the last return, with capital gains and losses taken out. The instalment for each month falls due on the fifteenth of the month after it. Until the new return starts to apply, a company keeps paying at the level of the previous period's final month; the amounts are then corrected up or down so the year totals what the new return would give. Late instalments carry interest.
Once total turnover over the previous twelve months passes 8,000,000 dinars, the application is owed within five days of the day that figure was reached. The window is short because it counts from the transaction itself. A late filer may still register, and the tax authority can do it of its own motion; the right to deduct input tax then runs only from the day the application went in.
Yes, where business has changed significantly, tax instruments have changed, or other circumstances materially affect the amount. The company files a further return with a tax balance showing the recalculated instalment, no later than thirty days after the end of the period the balance covers. The new level may start with the month of filing, from the first day of the month after it.
Discuss
the Task
Speak to our team
Speak to our team. Tell us about your task –
we’ll help you with it in any jurisdiction.

