Picture from TAAC's collection "Orange" Jacek Żwiryn, 2011
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TAAC Solutions

TAAC Solutions is a tax advisory company founded in 2010 by Aleksandra Serafin, lawyer and certified tax advisor. The company employs experienced experts from the following areas: tax, finance, accounting, administration, immigration, commercial and employment law.

Our main goal is to provide efficient and complex services to our clients to make them focus on their key business activity. Our main assets are reliability and professionalism accompanying ongoing legal and tax services, as well as an effective support of our clients in sustainable growth of their entities.

Investments in new technologies that allow our clients for accessing the secured and advanced online services make our offer modern, innovative and fulfilling the highest quality standards.

Clients and organizations

TAAC Solutions provides services to local and international companies from various industry sectors. Among our clients are, inter alia: Ortec, Unipharm, Atos, Walo Bertschinger, GPK Suez, Fortatech, LCP Properties, Boccard, OTTO and Morrow Woods.

On daily basis we co-operate with law offices abroad. We also co-operate with business institutions, such as: Polish-Swiss Chamber of Commerce, Switzerland Global Enterprise, Netherlands-Polish Chamber of Commerce (NPCC) and The Polish Investment and Trade Agency (PAIH).

Our Values

  • substantive correctness and timeliness of the services
  • properly recruited and trained staff
  • flexible forms of co-operation adapted to individual needs

  • confidentiality and data privacy
  • modern IT tools and integration of TAAC Solutions applications with external devices

Unique knowledge


31 August 2021

Anti-tax haven regulations

On the 1st of January 2021 became effective regulations of the Act of 28th of November 2020 (Dz. U. z 2020 r. poz. 2123) which changed the legal rules with regard to preparing the transfer pricing documentation. They introduced so called “anti-tax haven regulations”. As a reminder: The duty to prepare a local transfer pricing […]

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9 October 2020


On 1 October 2020 entered into force the changes in the reporting of transactions in value-added tax (introduced with the Act of 4 July 2019 amending the Act on the Goods and Services Tax Act and other acts, Official Journal of Laws, Item 1520, as amended). Under the above tax act, VAT taxpayers may forget […]

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6 August 2020

Intra-community supply of goods (IDG) and chain transactions

Documentation of intra-community supply of goods (IDG) – what kind of documents should be obtained to avoid a risk of challenging a 0% rate by the tax authorities? Under council implementing Regulation (EU) 2018/1912 (hereinafter referred to as “EU Regulation”) of 4 December 2018 amending Implementing Regulation (EU) No 282/2011 as regards certain exemptions for […]

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