Financial accounting and tax books are the basis for preparation of financial statements, statements and tax returns.

  • recording business events in the general ledger and at the same time in the balance of customers and suppliers
  • keeping a register of fixed assets
  • help with managing your auxiliary books (for example, trading books, material bookkeeping, travel order bills, billing books), and alignment with the general ledger
  • keeping statutory tax books and records (for individual taxpayers, eg for VAT)
  • On-line advice to clients on the compliance of documents with tax legislation (when issuing invoices, liquidating received invoices and accounts, travel accounts and other contracts and documents) and supporting customer operations (information, providing reports)
  • advising on the choice or proper understanding of accounting policies (for important business decisions).


On the basis of booking we prepare prescribed financial statements, reports of other state institutions, and your internal reports that you need for management, control and decision making.

  • preparation of internal reports according to the needs of the client (for management, for owners, business reporting)
  • keeping a register of fixed assets
  • production of statutory reports for national statistics
  • preparation of annual financial statements (statutory statements: balance sheet, income statement, cash flow statement, other prescribed statements, notes and disclosures)


Each business entity is liable for at least one of the taxes, for which it is necessary to keep prescribed books or records and to submit applications, forecasts and tax returns.

  • VAT calculation and other statutory accounts according to the VAT law
  • keeping tax records and records according to VAT regulations
  • the production of a tax return on income from activities or a tax on corporation tax
  • keeping records for annual tax returns (record of covering tax losses, utilization of tax credits)
  • the calculation of the withholding tax for the payment of income with source in your country (for example, in the payment of dividends, interest, royalties, rents …) and assistance in exercising benefits from interstate agreements
  • making other tax returns and accounts



Part of accounting function is also carried out at your place of business, for which it is useful to perform internal controls:

  • a review of recording business events in business and tax books,
  • control of the compliance of accounting documents with legislation and accounting standards,
  • control of the appropriateness of valuation and disclosure of balances of receivables and liabilities in the principal and subscriber auxiliary books,
  • accounting consulting in organizing accounting and finance or in making important business decisions


Nowhere else will you find everything you need in one place: certified high-quality service delivery, the highest standard of information security, highly trained professionals and comprehensive accounting solutions. Regardless of the size of your business, we dedicate ourselves to you fully and thoroughly.


From bookkeeping, control and consulting to report preparation. From accounting for micro companies to accounting for international companies.


High quality of service provision is ensured by the ISO 9001: 2015 certificate.


We are the first accounting service in Slovenia that can prove its way of protecting information with such a demanding standard as ISO 27001


Highly qualified professional staff with constant education – over 100 hours of annual training per employee, which is well above the European average.


A high level of tax security for clients is our basic guideline.


The Smart Accounting Union goes beyond traditional accounting frameworks and makes better use of the potential of the data collected.


All in one accounting solution for 14 countries in CEE region (Central and Eastern Europe).


All in one place: tax, legal, accounting, business and financial consulting.

Accounting service Unija

Accounting service Unija is present in the international market. It is distinguished by high-quality accounting and consulting services and advanced IT solutions.

To optimize the business operations of our clients, we have developed an advanced Unija Smart Accounting system – a new generation of accounting that connects key services: accounting, IT solutions and consulting. With advanced data processing, we provide our clients with reliable insight into customized reports, which are a modern support in their business decision-making process.



  • C&A
  • H&M
  • Hilti
  • Scania
  • Špica International
  • OMV
  • GSK
  • Pepco
  • JYSK
  • Toyota
  • Air France
  • Baxter
  • Resalta
  • Siol
  • Total
  • Vitapur
  • Ikea
  • Petrol
  • Pivovarna Laško Union
  • Intereuropa
  • Hycu
  • Lpp Fashion
  • Makita
  • Optika Clarus
  • Lagermax
  • IBM
  • Danfoss
  • Henkel
  • LTH Castings
  • Mondelez
  • Mennyacht
  • Hokejska zveza Slovenije
  • HBO


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Establishing a Limited Liability Company In North Macedonia

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Doing Business In Bosnia and Herzegovina

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Changing Accounting Service

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Opening a company in Croatia has never been easier

The establishment of a limited liability company in Croatia follows an established procedure and is associated with certain costs. In order to save you valuable time, we have summarized all the necessary information for the establishment of a d.o.o. in Croatia in the attached brochure, and we will be more than happy to help you with the procedure itself.

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