Detailed description
The reason for this is as follows:
Employers, insurance companies and other institutions have until the end of February to electronically transmit tax data such as wage tax certificates, pension notifications or contribution data for old-age provision (Riester/Rürup) and for health and long-term care insurance to the tax authorities. The centrally transmitted data must then be processed and made available to the tax authorities so that they can be taken into account when processing the tax return.
The electronic transmission of the data takes place on the basis of legal regulations.