Tax return of a legal entity

Doing business in Slovakia requires compliance with tax legislation and the timely submission of reports. One of the key obligations for companies is filing a corporate income tax return. This document reflects the company’s financial results for the reporting period and allows tax authorities to determine the amount of tax payable.
 

Specialists from Emigrant.help assist entrepreneurs and company owners in understanding the requirements of Slovak legislation, properly preparing reports, and submitting tax returns without errors or penalties.
 

What is a corporate tax return?

A corporate tax return is an official report submitted by a company to the Slovak tax authorities. It includes the company’s income, expenses, tax base, and the final amount of corporate income tax. This document is mandatory for all legal entities registered in Slovakia. Even if a company did not conduct any business activity or receive income during the year, the return must still be submitted with zero values.
 

Who must file a tax return

The following legal entities are required to submit a tax return:

• limited liability companies (s.r.o.);
• joint-stock companies (a.s.);
• branches of foreign companies;
• other legal entities registered in Slovakia.

Companies that temporarily do not conduct business activities but remain registered in the country’s tax system are also required to submit reports.
 

Deadlines for submitting the tax return

The standard deadline for submitting a corporate income tax return in Slovakia is March 31 of the year following the reporting period.
 

However, the legislation allows this deadline to be extended:

• by 3 months — without providing a reason;
• by 6 months — if the company receives income from abroad.

To obtain an extension, a notification must be submitted to the tax authorities in advance.
 

What data is included in the tax return

When preparing a corporate tax return, the key financial indicators of the company are taken into account:

• income from business activities;
• operating and administrative expenses;
• tax adjustments;
• depreciation of assets;
• tax benefits and deductions;
• final tax base.

Based on this data, the amount of corporate income tax payable to the state budget is calculated.
 

Corporate income tax rate in Slovakia

The tax rate depends on the company’s level of income. Slovakia applies several corporate tax rates:

• 15% — for companies with annual turnover up to the limit established by law;
• 21% — the standard tax rate for most legal entities.

The exact amount of tax liability is determined based on accounting records and adjustments provided by tax legislation.
 

Penalties for late submission

Failure to submit a tax return on time may result in financial penalties. The amount of the fine depends on the duration of the delay and the circumstances of the violation.
 

Possible consequences include:

• monetary fines;
• penalty interest for late tax payment;
• additional inspections by tax authorities.

To avoid such situations, it is important to submit reports on time and complete the tax return correctly.
 

Accounting and tax reporting with Emigrant.help

Preparing a tax return requires accurate calculations and knowledge of Slovak tax legislation. Errors in reporting may lead to penalties or additional inspections by tax authorities. Emigrant.help provides comprehensive business support in Slovakia, including accounting services and preparation of tax reports.
 

Our professionals can:

• maintain the company’s accounting records;
• prepare annual financial statements;
• calculate corporate income tax;
• submit tax returns to the tax authorities;
• monitor reporting deadlines;
• provide consultations on tax optimization.

We work both with newly established companies and with businesses that are already operating, helping entrepreneurs focus on developing their business without being distracted by complex administrative procedures.
 

If you need assistance with accounting, tax reporting, or running a company in Slovakia, the specialists at Emigrant.help are ready to take care of these tasks. We ensure proper document preparation, compliance with all deadlines, and full support for your company.