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Billutant is your solution for automated invoice management with AI invoice capture, payment matching, reminders, tax export, and ebInterface 6.1.

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This tool was developed by Xeas GmbH in Austria

Neubaugasse 24/1, 8020 Graz

office@xeas.at

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Reminders

Writing reminders: from the friendly nudge to the final notice

If an invoice stays open after the due date, a friendly payment reminder usually comes first, followed by one or more formal reminders. Austria does not prescribe a fixed number of reminders — what matters are clear deadlines, traceable amounts, and a documented process.

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Billutant

Remind with structure instead of losing money

Three stages are common practice: payment reminder, formal reminder, final notice

Every reminder names the invoice, open amount, new deadline, and next steps

Default interest and reminder fees can be charged on top of the open amount

Typical dunning stages and deadlines

Legally, one reminder is generally enough in Austria; in practice, a staged process has become standard: first a friendly nudge, then a clear demand, and finally an announcement of further steps. Each business sets its own intervals.

StageTypical timingFocus
Payment reminderabout 1 week after due dateFriendly note with a new deadline
Formal reminderabout 2 to 3 weeks after due dateClear demand, possibly reminder fees
Final noticeabout 4 to 6 weeks after due dateLast deadline, note on collection or court

Payment reminder

Focus

Friendly note with a new deadline

Typical timing: about 1 week after due date

Formal reminder

Focus

Clear demand, possibly reminder fees

Typical timing: about 2 to 3 weeks after due date

Final notice

Focus

Last deadline, note on collection or court

Typical timing: about 4 to 6 weeks after due date

Define deadlines per stage consistently and stick to them

Differentiate the tone between reminder and formal demand

Document every stage in the invoice history

What belongs in a reminder

An effective reminder points unambiguously to the open invoice: invoice number, invoice date, original due date, and open amount. It adds a new payment deadline, the bank details, and a note on what follows if payment is missed again.

State invoice number, amount, and the new deadline clearly

Attach a copy or PDF of the invoice

Take partial payments already received into account

Default interest, fees, and software

Towards consumers, statutory default interest is generally 4 percent; between businesses it is 9.2 percentage points above the base rate, and business transactions can additionally carry a flat 40 EUR recovery fee. In Billutant, reminder stages with days, fees, default interest, and email templates can be maintained and sent in a controlled way.

Apply default interest correctly depending on the case

Store reminder fees per stage in the template

Spot due reminders directly from payment matching

More topics

Related pages

Invoice template

What an invoice template must contain and where Word and Excel reach their limits.

Invoice Austria

Required invoice details, VAT ID, VAT, and e-invoice considerations for Austrian invoices.

E-Invoice Austria

What structured e-invoices, ebInterface, and e-invoicing for public administration mean for businesses.

Income-expense accounting

Basics of profit calculation using the cash-in/cash-out principle for Austrian businesses.

Invoices, receipts, and payments in one workflow.

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Payment matching
Tax advisor export
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