WhatsApp
WSB News 13 Nov. 2025

Info

WSB News: Archive WhatsApp & Co. correctly - when companies must keep chat histories!

As an entrepreneur, you must keep business correspondence for six years if it is relevant for tax purposes. This retention obligation applies, among other things, to
📄 Order confirmations,
📦 Delivery bills,
🚚 Bills of lading and
💰 Incoming and outgoing invoices.

The Federal Fiscal Court recently clarified that emails with a tax reference can also be commercial and business letters that must be retained.
And since, according to court opinion, the external form of a document is not important, even WhatsApp messages can fall under the retention obligation.

All correspondence that serves the „preparation, execution or reversal of a commercial transaction and contains „accounting-relevant information“ must be retained.

If you conduct contract negotiations and business transactions via WhatsApp, you should therefore archive your chat histories!

👉 Would you like to know more about retention obligations? Please feel free to contact us: 
www.wsb-berater.com/kontakt

 

#WhatsApp #Retention obligations #BusinessCompliance #Tax advice #WSB




Contact
Nadja Neubig, Human Resources & Corporate Communications
WSB Wolf Beckerbauer Hummel & Partner Steuerberatungsgesellschaft mbB

Max-Jarecki-Str. 21 | 69115 Heidelberg
Phone: +49 6221 40509-10 | Fax: +49 6221 40509-30

Email: n.neubig@wsb-berater.de


Topic interesting?

JOIN OUR TEAM NOW!

Boost your
career!

Apply now and
take off.

WSB