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Thomas Hacker


Thomas Hacker mainly advises companies from the IT sector in the areas of start-up consulting, tax optimisation, business management consulting and company succession. He has already helped many companies to achieve the desired success and provides comprehensive support from foundation to sale. Thomas Hacker is a specialist in balance sheet analysis, company valuation and balance sheet optimisation as well as tax & finance due diligence. His know-how in the IT industry offers decisive added value in preparing and optimising companies for sale.


  • Steuerberater (Certified Tax Advisor)

Track Record

  • Tax advice for various start-up companies as well as established enterprises in the blockchain as well as crypto technology sector
  • Tax, accounting and business planning advice for trading, e-commerce and other business clients, also in cross-border projects


Thomas Hacker graduated with a Bachelor of Science degree in Business Administration from the University of Applied Sciences in Cologne in 2013, specialising in management and controlling as well as corporate taxation and auditing.

This was followed by a Master of Arts degree in tax law and tax theory at the Rheinische Fachhochschule Köln, which Thomas Hacker successfully completed in 2014.

Thomas Hacker was appointed tax advisor in 2018.

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Karlsplatz 3

80335 München

+49 89 2441587 00


Krausnickstraße 10

10115 Berlin

+49 30 23 59 84 00


Oberländer Ufer 154a

50968 Köln

+49 221 771997 00