Tax proceedings

Tax proceedings, administrative court proceedings


Jacek Aninowski

Director General for Handling of Proceedings,
Tax Consultant

tel: (22) 22 517 30 91

fax: (22) 22 870 41 78

Tax proceedings, administrative court proceedings

As far as tax proceedings and administrative court proceedings are concerned, we are pleased to inform you that our Tax Proceedings Department provides comprehensive services consisting in the conduct of proceedings pending against our Customers, at the administrative as well as administrative-court stage.

Actions taken by the Department cover issues related to all and any taxes functioning within the Republic of Poland, including the VAT, CIT, PIT, excise tax, and other.
We should like to point out that in providing its services, our Institute always cares about the good of its Customers, observing due diligence and the ethical principles associated with the profession of tax consultant/advisor, legal counsel/advisor or solicitor, and attorney-at-law. The way our organisation is structured enables thorough and individual approach toward every single Customer. Ongoing cooperation with specialists from other ISP teams ensures high substantive standard of the advice given and of the arguments submitted to tax authorities as well as administrative courts.

Our several years? cooperation with Customers providing services in various sectors and our established market position makes it apparent that the Customers who have entrusted their sensitive affairs in the hands of our Tax Proceedings Department are medium-sized and large entrepreneurs rendering services in the areas of metal, fuel, coal, automotive, and telecommunications industries.

Scope of services

ISP?s Tax Proceedings Department is ready to provide the Customers with services encompassing (inter alia):


  • Ongoing tax consulting for tax controls or fiscal audits instituted, as well as for tax proceedings pending before administrative courts,
  • Comprehensive assistance in tax controls/fiscal audits, consisting in analysis of tax liabilities, documentation held and Customer?s in-house procedures; compilation of official letters/memos for purposes of tax controls/fiscal audits due to begin or pending, as well as tax proceedings at any of their subsequent stages, particularly in respect of objections/explanations related to the inspection report, appeals against decisions, petitions for ascertainment of overpayment, as well as any other letters/memos as may be indispensable for the procedures in question,
  • Ongoing tax consultancy related to proceedings at administrative courts; in particular, preparation of complaints against decisions, submitted to provincial (voivodeship-level) courts of administration and other procedural documents; acting on behalf of the Customer during trials at administrative courts,
  • Compilation of cassation appeals against verdicts of provincial courts of administration, submitted to the Supreme Administrative Court [NSA],
  • Representing Customers based on power-of-attorney granted, at any of the stages of audit procedure, tax proceedings, proceedings before provincial (voivodeship-level) administrative courts or the Supreme Administrative Court,
  • Consulting the content of official letters/memos initially prepared by the Customer as part of the procedure.


Awards and mentions

The Tax Proceedings Department has won a number of awards for its achievements, as part of countrywide rankings. In 2012, ISP was recognised as „the most efficient tax consultancy” and the „best tax consultancy”. In the years 2013, 2014, and 2015, we were honoured as „the most efficient tax consultancy” again; 2016 saw ISP awarded as „the greatest tax consultancy” among ?large-sized consultancies? in the Dziennik Gazeta Prawna daily?s Tax Consultancies Ranking. Our consultants are renowned specialists as tax advisors, legal counsels or solicitor, and attorney-at-laws.

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