Tax Services | Gazibey Denetim

What we do

Preparing and accruing returns

Preparing, checking and accruing the VAT return.
The Withholding and Social Security Return and withholding notifications.
Filing advance tax returns on a quarterly basis.
Preparing the annual income tax and corporate tax returns.
Stamp tax return and monitoring of continuous liability.
Sending you the accrual slips together with the amount due and the deadline.

VAT management

Checking deductible and output VAT, tracking VAT carried forward.
Applying the correct rate and code in withholding transactions.
Setting up the documentation for exports and other exempt transactions.
Running VAT refund processes and preparing the input tax lists.

Tax planning and advice

Estimating your tax burden during the year, so there is no surprise at year end.
Assessing the deductions, exemptions and incentives available to you.
Structuring expense and depreciation policies in line with the legislation.
Discussing the tax consequences of new investments and contracts in advance.
Explaining in plain language how changes in the legislation affect you.

Audits, settlements and corrections

Handling correspondence with the tax office and requests for explanation.
Preparing documents and the defence in tax audits.
Corrective returns and voluntary disclosure filings.
Checking late payment interest calculations and applying for restructuring.

Obligations recurring every month

You do not need to keep track of these dates; the reminder is on us.

Monthly filing and payment deadlines
Deadline	Obligation
Day 26 of each month	Withholding and Social Security Return Withholdings and social security declaration for the previous month; last day to file and pay.
Day 26 of each month	Stamp Tax Return Last day to file and pay for those with continuous stamp tax liability.
Day 28 of each month	VAT Return Value added tax for the previous month; last day to file and pay.
Last day of the month	Social Security Contributions Last day to pay the previous month's insurance contributions (last day of the month).

For the full calendar, including annual returns and advance tax periods, see the tax calendar page.

Frequently asked questions

Can I find out in advance how much tax I will pay?

Yes, and it is already part of what we do. When the records are kept up to date during the period, your advance tax and year-end corporate or income tax burden becomes largely predictable. We share it before the period closes so you can plan your cash accordingly.

What happens if I file a return late?

A special irregularity fine, a tax loss penalty and late payment interest may arise. If the deadline has passed, filing under voluntary disclosure can reduce the penalty considerably — tell us the moment you notice.

I am under a tax audit, what should I do?

First, stay calm and do not reply to the correspondence on your own. Send us the audit letter; we gather the requested documents, prepare the defence together with you and run the process on your behalf.

Can I obtain a VAT refund?

It is possible in cases such as exports, withholding transactions and supplies subject to a reduced rate. Because the refund process is document-heavy, the bookkeeping has to be set up for it from the start; if your transactions give rise to a refund, tell us early so we can set it up accordingly.

I am a sole trader — what determines my tax burden?

For a sole trader, profit is subject to the progressive income tax tariff; as turnover grows the rate rises. Past a certain point, moving to a limited company can become more advantageous. We can look at your figures and calculate both scenarios — on the company formation page we compare the differences between the types.

Let us manage your tax burden together

Tell us your line of business and your turnover; we will clarify which returns are required and how we will work.

Message Us on WhatsApp Get in Touch

0533 038 65 08 info@gazibeydenetim.com