“Unija is a good accounting partner for companies with a global mindset. At Eurosender, we have cooperated with Unija in the various stages of our development & they were always able to provide good value professional services. Their international approach, as well as their extensive experience, are crucial in providing good quality services.” 



t: 01 515 38 84





“The company ArcelorMittal is a worldwide corporation, which stresses its core values regardless of location – safety of personnel, development of the local community, and business transparency. Because of the latter, we are well aware of the importance of having professional, reliable and up-to-date expert support from our partners. We have entrusted the Slovenian company Unija with our accounting. Unija perform their services via the most modern IT software. Their personnel is highly trained and guarantee us safe business in matters of accounting and taxes since they are always aware of the changes in domestic as well as foreign legislation. Due to its qualities, Unija represents a reliable partner on our successful business path.”


VITAPUR d.o.o.

Lanište 32
HR - 10000 ZAGREB 
t. +385 (0)1 65 22 001
“As a modern and dynamic company, which sets itself high goals and standards, we wish to lead our business expertly in any given field. Based on this vision we choose our partners with a view to building a long-term and trusting relationship. For this reason we have put our accounting and tax consultancy in the hands of accounting house Unija, who can provide us with comprehensive support in Croatia with the help of their expert personnel and modern IT solutions. Unija enables us to manage our business on the Croatian market all in one spot, which makes the correct management of our company a great deal easier. They have convinced us with their responsiveness, up-to-date information and a personal approach, which we value immensely.” 

Eva Pohlová

“Due to negative experiences and several problems encountered with a local accounting firm, we decided to look for a more credible and trustworthy partner to entrust our accounting needs to. We have found such a partner in the accounting firm Unija. Today, our needs for fiscal and accounting services are met swiftly with expertise, professionalism and accountability, therefore, we believe Unija to be the best provider of said services. They have convinced us mainly with their highly skilled and reliable staff, who have allowed us to pursue our activities free from concern regarding this particular area of business.”

Dijana Kozadra, Director
t: +387 33 72 17 13
e: dijana.kozadra(at)

For Hidria BH, it is of immense importance to have all the correct information, which enables us to respond rapidly, make the right business decisions and manage the company in accordance with the current legislation. Our core business, to which we would like to devote the majority of our time, consists of selling heating equipment, ventilation and air conditioning equipment.  We need partners who are able to ensure that the supplemental processes run smoothly, precisely and fast, thus contributing to the core processes rather than impeding their operations. Unija is a partner who sees that the accounting in Hidria BH runs successfully, responsibly and quickly. It is important to know that we have a partner who cultivates expert knowledge, is always readily available and addresses the emerging dilemmas in the shortest possible amount of time.



Anuša Štepic, Finance Director
t: +386 (0)1 242 7600
e: info(at)

"During our expansion outside Slovenia to other markets of the former Yugoslavia, we often faced the dilemma of how to organize our administrative and accounting service so as to always have accurate, up-to-date and concise business information.

After a long quest for a reliable partner who could provide integrated administrative and accounting services all at once, we were advised to go with

Računovodska hiša Unija, who can provide accounting services in accordance with local legislation and allows us to have direct insight into our business records right here from Slovenia. Having trusted the administrative and accounting matters to Unija, we can now focus on our primary commercial activity again. "


Rajko Pirnat, PhD, director of Institute

t: 01 420 31 78 
e: iju(at) 
"As a research-advisory body, the Institute of Public Administration is fully aware of the importance of outsourcing: you should only do what you are best at and let the experts handle everything else. This is what we have done and our cooperation with Unija has been very successful. Expert employees, excellent responsiveness and a high level of tax security are what we believe our accounting house can be credited with.” 

Josef Rutar, director 

t: 01 420 29 10 
e: office(at) 

"The best way to make sure that accounting services and counselling are excellent is a tax inspection. Our company has recently completed two such inspections successfully – without complaints, which is also thanks to Unija Accounting House. An expert, meticulous and trustworthy accounting house.”

Tihomir Krstić, Director 

t: 01 585 20 03 
e: info(at) 

"Considering the scope of our operations we had been faced with the urgent decision to switch to another accounting firm. We had been seeking a reliable, top quality partner who would also be able to keep track of our technological demands. We found all of this in UNIJA Accounting House, who provide up-to-date, precise, quickly available and clear reports. Thanks to their e-Accounting system of paper-free operation, we can submit all the required documentation on a daily basis, which is then recorded daily, so that our operating balance is available at any time.”

Monika Ažman, Chief Executive Officer 

t: 01 231 60 55 
e: tajnistvo(at) 
"Our preference for UNIJA Accounting House was particularly due to their constructive approach to rationalising our administrative operations with regard to preparing the documentation for accounting services. Particularly, what I have in mind is appropriately organised activities to prepare the documentation and bases for calculations. Furthermore, we have established a unified business operation system, not to mention the special achievement of introducing the e-Accounting system, enabling us to transform paper documents into digital files using an optical scanner. New working methods enable us to avoid double data entry, minimise the possibility of error, have all the documentation available 24 hours a day online in electronic format, and to contribute based on our own efforts to a reduction in the price of accounting records.”

Frida Bertoncel, Project Manager 

t: 01 563 48 87 
e: frida.bertoncel(at) 
"We have opted for the Unija accounting firm based on the recommendation of certain tax experts with whom we have cooperated previously. The association has recently started to participate in numerous international projects, the execution of which requires precise and professional financial analysis and reports. Such services can only be provided expertly and in due time by major accounting firms employing a sufficient number of qualified experts from various fields.”

Our services are trusted by

  • Toyota
  • Sanolabor
  • C & A
  • AirFrance
  • menn yacht group
  • Jones Lang LaSalle
  • ŽGP
  • Rutar
  • vitapur
  • Kovoprojekta
  • osvic
  • Javna
  • sun chemical
  • Hidria
  • Clarus
  • arcelormittal
  • Hilti
  • NLB Skladi
  • Radio 1
  • ZDS
  • Total
  • Baxter
  • Socomex