At your disposal

  • Web-based invoicing and billing software 100% compatible with the CSEF system.
  • Network software with the option to expand to include a stock record system.
  • Network tool for the transfer of cost documents, which also acts as a digital archive. The digital archive of cost documents enables our clients to search for any document at any time and from any place. Also using mobile applications.
  • Web tools for the transfer of HR documents, time records and payroll data with adequate security measures in accordance with the General Data Protection Regulation.
  • Generation of payroll data files in a format that can be uploaded to a banking system.

Scope of services

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Accounting

  • Keeping of accounts
  • Simplified bookkeeping – Revenue and expenditure accountancy
  • Registered lump sum
  • VAT and VAT-EU accounting
  • Special VAT procedures e.g. VAT OSS
  • Tax reporting and control of VAT, PIT, CIT settlements
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Human Resources and Payroll

  • Payroll calculation
  • Full HR service
  • Handling non-residents
  • Reporting and control of social security settlements
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Handling other reporting obligations

  • PPK,
  • PFRON,
  • GUS,
  • Intrastat
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Transfer pricing documentation

Settlement control of investment projects financed with public funds.

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Handling of input VAT refunds

  • Basic option refund within 60 days
  • Refund within a reduced period of 15 days, 25 days or 40 days
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Accounting

  • Accounting consultancy, verification of books and internal accounting procedures
  • Creation of accounting policies, chart of accounts and accounting charts.
  • Separate and consolidated financial statements.
  • Procedure for reconstruction and restoration of accounts
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Training and consultancy in the field of accounting and bookkeeping

  • Accounting policy
  • Document circulation
  • Substantive and formal document control
  • Optimisation of document flow
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Business consulting

  • Implementation of reporting principles and templates.
  • Due diligence
  • Valuation of companies and individual assets
  • Investment profitability analysis, budgeting and controlling.

Accounting Services Office SONAR

Biuro Usług Księgowych SONAR Sp z o. o. is the continuation of the activity of Mr and Mrs Krystyna and Zbigniew Waraks, who established the civil partnership SONAR in 1993. In 2021, it was contributed in kind to SONAR Accounting Services.

For more than 20 years, Mr and Mrs Waraksa successfully ran a company providing accounting and payroll services and, as tax consultants, also offered qualified tax advice.

In December 2024, HALST Finanse acquired 100% of the shares in SONAR Accounting Services Office. HALST Finanse and Biuro Usług Księgowych SONAR are united by more than 20 years of tradition in the accounting and payroll services market. We form a close-knit and experienced team that successfully completes the tasks of our clients.

Founders of Halst
Finance:

Andrzej Jarzyna – a graduate of the Faculty of Foreign Trade at the Warsaw School of Economics. He gained his professional experience, among others, at Robert Bosch Polska. He specialises in accounting, bookkeeping, management, as well as in acquiring and implementing projects co-financed by NCBiR and PARP. In recent years, he has been associated with Morison KSI Grupa Strategia. His main areas of expertise include financial management, bookkeeping and value added tax (VAT) settlements.

Michał Miąsko – a graduate of the Faculty of Production Engineering at the University of Ecology and Management. He gained experience, among others, in IKEA Polska. In recent years, he has been associated with Morison KSI Grupa Strategia. He has extensive knowledge in accounting, bookkeeping and management. He specialises in accounting, HR and payroll and bookkeeping (including CIT Estoński).

Digital Accounting

HALST Finance is a digital accounting office. We work on the basis of web-based communication and document transfer tools. Our aim is to eliminate time-consuming repetitive activities in order to reduce the time expenses associated with bookkeeping on the part of our clients. In addition, the optimisations implemented are intended to reduce the total cost of accounting services on both the client and accounting office sides.

Digital bookkeeping is the future, but not a necessity. We are aware that not everyone is comfortable with technological innovations. For clients who love paper and find it hard to part with it, we will continue to maintain traditional tools for the purposes of ongoing collaboration.

HALST Finanse Sp. z o.o.
biuro@halstfinanse.pl
tel. +48572733783
ul. Skrzetuskiego 34,
02-726 Warszawa