Knowledge
On our E-balance sheet knowledge page, you will find the most common error messages,
instructions for determining the 13-digit ELSTER® tax number and an FAQ with valuable tips and answers.
Do you have any questions? Then call us free of charge: +49 800 – 1 23 43 36
E-balance error messages
Which error messages are the most frequently requested?
tax number
Simply determine your 13-digit ELSTER® tax number.
FAQ
Our FAQ on the e-balance sheet provides valuable information and tips.
General user information
Useful information about our general user information.
