Financial Advisory


When it comes to Aestus financial advisory, bookkeeping is not about rewriting mere numbers or just keeping records. Our approach is customized and personalised, based on individual goals of each of our clients.

Above all, we are constantly searching for ways to reduce and efficiently manage your company’s costs, using state aid and EU grants. In addition to the services we provide as accountants, our clients save time by using our administrative courier service as well.

By choosing our bookkeeping services, you will not have to worry about getting lost in the dense forest of regulatory changes and laws. Our experts monitor, update and inform you about each new obligation and notification relevant to your business.

Your goal becomes our priority.


  • Keeping journals, ledger books and the subsidiary book based on received bookkeeping documents while following current regulations and requirements.
  • Making lists of assets and liabilities.
  • Registration and deregistration of workers.
  • Management of personnel records.
  • Payroll for all employees employed with the client.
  • Composing basic financial reports.
  • Advisory regarding accounting and bookkeeping and the use of business resources.
  • Administrative courier – acquiring documents at your premises.
  • Digitalization of incoming and outgoing invoices and legal documents.
  • Archiving documents for the previous and current business year.
  • Data protection by applying high safety standards of business processes and technologies.
  • Timely reports on the business results.
  • Professional approach to tax optimization.
  • Monitoring and informing on regulations and legislative changes.


Tvornica riječi ltd.

They are very attentive and prompt. Their team offers a more comprehensive bookkeeping service than others. Also, they develop new technologies and systems that make conducting business easier for entrepreneurs.

Gea Blečić Nezirović, board member

RI klima Opatija ltd.

I chose Aestus Bookkeeping because they are a young and capable team. We solve all problems in a simple way and they provide me with enough time to deal with things that are crucial for me and my business.

Igor Rupnik, director

Snatch Fitness and Training Center

We are very satisfied with the Aestus team. Very professionally done. They helped us with the design of the project’s financial structure on which we set up safe foundations for doing business.
It also helped us to develop a business plan based on which we received funding from the bank. In short, without their service, our project would not be possible so we are extremely grateful!
I recommend them to anyone who wants to set up their projects from ground up, just like ours was!

Matea Knez, managing director

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Our team

Ivan Roje
President of the Board
Danko Žitinić
Member of the Board
Goran Lučin
Member of the Board
Nikša Kalčić
Member of the Board
Aleksandra Ignatoski
Product Development Manager
Branka Galjanić
Sales Manager

Contact us

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Gdje se nalazimo?

Milutina Barača 66, 51000, Rijeka