Dr. Roger Gothmann

Dr. Roger Gothmann

Roger's the Value Added Tax expert on Taxdoo. He worked for 14 years for the tax authorities as a Value Added Tax special auditor and most recently in the area of the Federal Ministry of Finance.
12. August 2021

Direct DATEV Amazon interface: What can it do, what not?

The direct DATEV Amazon interface: long requested, now available. The automatic collection of Amazon payment data offered by DATEV supports financial accounting...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 5 min. Lesezeit
8. April 2021

Brexit, Value Added Tax and Customs 2021

Anyone wishing to continue trading online to and in the UK in 2021 should be aware of the following new regulations in...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 11 min. Lesezeit
3. April 2021

Use Amazons Value Added Tax-Calculation Service (VCS) despite weaknesses?

At the Value Added Tax- calculation service of Amazon one hardly comes past. Therefore one should be aware of the weaknesses and...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 13 min. Lesezeit
20. March 2021

From mail order to One Stop Shop

The mail order regulation will soon be replaced by the distance selling regulation and the One Stop Shop. What needs to be...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 7 min. Lesezeit
28. August 2020

Amazon USA: Recording sales correctly, and frequent errors

Sales via amazon.com are increasing among German retailers. We explain common mistakes and announce that Amainvoice will soon be able to display...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 4 min. Lesezeit
16. August 2020

Value added tax reform 2021: Amazon must rethink Pan EU & CEE

Although the EU Commission is Amazon now allowed to Value Added Tax advise on questions of VAT reform in 2021, the company...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 5 min. Lesezeit
4. August 2020

Austria, Amazon, Marketplace liability

In Austria, the liability of Amazon & Co. for Value Added Tax. Amazon currently provides information about this from 2021 - but...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 4 min. Lesezeit
31. July 2020

One-stop shop: Not compatible with trade on Amazon & Co.

The cross-border fulfillment of Amazon & Co. is one of the growth drivers in online trade. This model could start to falter...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 6 min. Lesezeit
7. January 2020

Post Amazon Commingling Transactions Correctly

The Value Added Tax-transaction report of Amazon contains new transaction types for some time now: Commingling_Sells and Commingling_Buys. Especially for Amazon Pan...
Dr. Roger Gothmann
Dr. Roger Gothmann
  • 4 min. Lesezeit