Reminder Generator
Payment reminder plus 1st/2nd/3rd formal reminder with fees and late-payment interest — generated directly from an open invoice.
Frequently Asked Questions
Where does the interest rate come from?
B2B late-payment interest is the statutory base rate + 9 percentage points (§288(2) BGB). The current base rate must be checked semi-annually with the German Bundesbank — the value used here is a placeholder.
The templates, calculations and documents provided are for educational and assistance purposes only and do not replace tax or legal advice. Always review and test any result before production use. IT Smart Service accepts no liability for misuse, data loss, or legal, financial or technical damages arising from incorrect use.
Related Tools
Legally compliant invoices per §14 UStG, including §19 small-business notice, reverse charge, intra-community supply, early-payment discount and rebates.
Calculate late-payment interest per §288 BGB — base rate factored in automatically.
All open and overdue invoices at a glance.
We set up your POS system or accounting software — consulting, installation, training.
Need personal support?
Our team can help with anything beyond the Business Center tools.