Bartosz Dzionsko

German attorney-at-law
Specialist lawyer for tax law
Certified customs practitioner (IHK)
Partner

Bartosz Dzionsko is a partner at DREYENBERG and specializes in tax and white collar defense (including criminal tax law, in particular subsequent declarations and voluntary disclosures, criminal customs law and criminal foreign trade law). He is also active in customs law and a sought-after advisor in non-profit law, in particular in the establishment and tax advice of gGmbHs, associations and foundations. The Cologne Chamber of Industry and Commerce awarded Mr. Dzionsko the title of customs practitioner with the grade "very good".

Due to the interlocking nature of non-profit law and criminal law, he advises various non-profit organizations on compliance issues, enforces liability claims and is the point of contact for internal investigations.

One of Bartosz Dzionsko's industry focuses is on advising construction companies, whom he consults on all legal issues and defends in criminal proceedings (charge-reverse proceedings, construction withholding tax, undeclared wages, VAT carousel, covering invoices, minimum wage violations, etc.).

Bartosz Dzionsko's clients include entrepreneurs, large and medium-sized companies, high net worth individuals and crypto investors, whom he successfully represents before criminal, civil and financial courts. He is a sought-after interview partner (e.g. SAT.1 and n-tv, Radio Bob, Radio PSR, Radio RSH und delta radio) and regularly publishes in specialist journals.

Before joining DREYENBERG, Bartosz Dzionsko worked for various renowned law firms in Germany and abroad. Most recently, he worked for a successful medium-sized corporate law firm in Frankfurt am Main as an attorney-at-law and head of the tax and white collar defense and customs law departments.

Bartosz Dzionsko studied law at the Johannes Gutenberg University in Mainz. He initiated the founding of the registered association Fachschaft Rechtswissenschaft Mainz e.V., which has set itself the task of supporting student interests in Mainz. He completed his second state examination at the Higher Regional Court of Frankfurt am Main.

He advises in German, English and Polish.

References
  • House of Digital Transformation e.V.
  • E-Zigaretten Verband e.V.
  • Bundesverband der Waldkindergärten e.V.
  • Verband baugewerblicher Unternehmer Hessen e.V.
  • Smart Adventure GmbH
  • Gehörlosenjugend e.V. (Bundesverband)
  • Arbeit und Leben Hessen (DGB Hessen)
  • Criminal defense of a steel entrepreneur and tax and corporate law representation of his international steel company
  • Ongoing advice to a merger of DAX companies on non-profit and corporate law issues
  • Advising an industry leader in various criminal customs proceedings relating to energy tax
  • Self-disclosure by an entrepreneur with a subsequent declaration volume in the high double-digit million euro range
  • Advising several foreign tobacco manufacturers on issues of tobacco tax law and customs law, including evaluation of proposed legislation
  • Representation of various construction companies on suspicion of tax evasion and embezzlement of wages, including averting high six-figure additional claims
  • Advising a hotel group, certified German tax advisors and non-profit associations on bridging assistance, in particular to avoid criminal proceedings
  • Defense of certified German tax advisors suspected of aiding and abetting tax evasion, including the so-called "Goldfinger model"
  • Representing a high net worth individual in a complex post-declaration case involving real estate assets
Memberships
  • German Bar Association DAV
  • DAV working group on tax law
  • DAV Criminal Law Working Group
  • Frankfurter Anwaltsverein e.V.
  • European Forum for Foreign Trade, Excise and Customs e.V.
  • Law Student Council Mainz e.V.
Publications
  • Compliance for non-profit organizations, Dr. Constantin Goette, Uwe Müller and Bartosz Dzionsko, DWS-Verlag, 05/2021
  • Interview with Sat. 1 "Will the AWO lose its non-profit status?", 04.02.2020
  • Interview on Panama Papers on n-tv "Much remains hidden", 18.10.2019
  • Legal shisha bars hardly possible, FNP, 07.06.2019
  • The importance of the supplier's declaration, Bartosz Dzionsko, NfA, 17.12.2018, p. 2
  • Double VAT on the import of goods, Bartosz Dzionsko, NfA, 20.08.2018, p. 2
  • 2nd Association Law Day - Report on the conference on association law on January 20, 2017, Johannes Fein and Bartosz Dzionsko, ZStV, 03/2017, p. 111ff.
  • Amendment of the Application Decree to the Fiscal Code (AEAO) - An overview, Stefan Winheller and Bartosz Dzionsko, ZStV, 03/2016, p. 108ff
© DREYENBERG
Rechtsanwälte Steuerberater PartG mbB,
Städelstraße 10, 60596 Frankfurt am Main