Send a payment reminder (Mahnung) by registered mail in Germany

No, a payment reminder can take any form. But the debtor is only in default once it arrives, and you may have to prove that. That is what registered mail is for.

Send your payment reminder as Einschreiben

Einschreiben Einwurf · Delivery record · Upload by 12:00

Price
€7.95incl. VAT, 2 pages included
Delivery time
Next business dayusually, after handover to the post
Proof
Delivery recordinto the letterbox, + tracking
Handed to the post
Upload by 12:00Central European Time on a business day, posted the same day

Does a Mahnung have to go by registered mail?

No. German law sets no form for a payment reminder. An email, a letter or even a call can be enough, as long as it clearly asks for the payment that is due.

But the debtor is only in default once the reminder arrives. If they deny receiving it, you have to prove it. That is why many creditors send the reminder meant to trigger default as registered mail (Einschreiben).

What does default give you?

From default you can claim interest: five percentage points above the base rate, or nine where no consumer is involved. If the debtor is not a consumer, a statutory lump sum for collection costs is added.

Costs caused by the default, such as a lawyer or a collection agency, can also be claimed as damages. The reminder that triggers default does not count.

What does Einschreiben Einwurf prove?

It records posting and the drop into the letterbox. In court the tracking status alone is not always enough: in 2025 the Federal Labour Court held that it does not replace the delivery record. If there is a dispute, ask Deutsche Post for the delivery record (Auslieferungsbeleg).

When is the debtor in default?

CaseDefault from
Claim due, no date agreedReceipt of the reminder
Payment date fixed by the calendar, such as 15 MarchThe day after that date, without a reminder
Invoice to a businessAt the latest 30 days after the due date and receipt of the invoice
Invoice to a consumerAfter 30 days only if the invoice points out that consequence
Debtor seriously and finally refuses to payAt once, without a reminder

Often no reminder is needed at all. The cases at a glance:

How do you send the reminder by registered mail?

  1. Write the reminderWith the invoice number, amount and a payment deadline.
  2. Upload it as a PDFWith the debtor's address in the window area.
  3. Posted the same dayWhen uploaded by 12:00 Central European time on a business day.
  4. Keep your proofUntil you are paid, also for a later court payment order.

Sample payment reminder in German

It does not have to be called a Mahnung. It only has to ask clearly for payment. In German, for a debtor in Germany. Replace the parts in brackets.

[Ihr Name oder Ihre Firma]

[Anschrift]


[Schuldner]

[Anschrift]


[Ort], [Datum]


Mahnung: Rechnung Nr. [Nummer] vom [Datum]


Sehr geehrte Damen und Herren,


auf meine Rechnung Nr. [Nummer] vom [Datum] über [Betrag] Euro ist bis heute keine Zahlung eingegangen.


Bitte überweisen Sie den offenen Betrag bis zum [Datum] auf dieses Konto:

IBAN: [IBAN]


Geht die Zahlung bis dahin nicht ein, beantrage ich ohne weitere Ankündigung einen Mahnbescheid.


Mit freundlichen Grüßen

[Name]

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Frequently asked questions

Does a Mahnung have to take a set form?

No. German law sets no form. Registered mail helps prove receipt, and so the start of default.

Is a reminder always required?

No. It is not needed, among other cases, where the payment date is fixed by the calendar or the debtor finally refuses to pay.

How many reminders do I have to send?

One is enough to put the debtor in default. More are common but not required.

What interest can I claim?

From default, five percentage points above the base rate, or nine where no consumer is involved.

What comes after the reminder?

If the debtor still does not pay, the German court payment order procedure (Mahnverfahren) is a common next step.

Does registered mail prove the contents?

No registered letter proves the contents. Your proof PDF does contain the printed letter, so you can show what you sent.

Send a Mahnung by Einschreiben | SendRegistered