# Zentrale Zulagenstelle für Altersvermögen fax number for Riester allowance correspondence

Contact the ZfA about Riester allowances and existing Riester-contract matters.

Country: Germany
Category: Government
Last reviewed: 2026-10-04 (published sources, not a test transmission)

## Which Zentrale Zulagenstelle für Altersvermögen fax number should I use?

Use the ZfA service fax for Riester-related correspondence. General statutory-pension matters belong with the responsible pension-insurance carrier.

## ZfA service

Fax: +49 3381 2163300
E.164: +4933812163300

Send Riester allowance correspondence.

Use only when: For ZfA matters. Check the instructions on your notice before sending supporting documents.

[ZfA service and contact options](https://riester.deutsche-rentenversicherung.de/DE/Service-und-Auskunft/service-und-auskunft_node) — reviewed 2026-10-04

## What to include in your fax to Zentrale Zulagenstelle für Altersvermögen

Identify the Riester issue and include documents requested by the ZfA. Follow the current letter or form for required identifiers and signatures.

## Check the destination and prepare your cover page

Address ZfA and identify the reference from its letter, your callback details and page count.

Check the official source and recipient instructions before sending. A reviewed source confirms a published number, not live availability.

## Confirm delivery and follow up with Zentrale Zulagenstelle für Altersvermögen

These are fax destinations, not voice support lines. Keep the transmission result and a copy of the documents. Confirm with the receiving department that the packet is complete and can be processed; a delivery receipt does not establish acceptance or a decision. Check with that department before sending a duplicate.

## How to fax Zentrale Zulagenstelle für Altersvermögen without a fax machine

Prepare a legible PDF, verify the department and number, review the pages and authorize sending. DearFax supports [online sending](https://dearfax.com/send-fax-online) and workflows with [ChatGPT](https://dearfax.com/chatgpt) or [Codex](https://dearfax.com/codex) through [MCP](https://dearfax.com/mcp). Retain the transmission result.

## Frequently asked questions

### What Zentrale Zulagenstelle für Altersvermögen fax number should I use?

ZfA service: +49 3381 2163300. Use the ZfA service fax for Riester-related correspondence. General statutory-pension matters belong with the responsible pension-insurance carrier.

### Is this the general Deutsche Rentenversicherung fax?

No. The ZfA handles the Riester allowance process. Use your pension-insurance carrier for statutory-pension correspondence.

### What documents can I fax to Zentrale Zulagenstelle für Altersvermögen?

Identify the Riester issue and include documents requested by the ZfA. Follow the current letter or form for required identifiers and signatures.

### What should I put on a fax cover page for Zentrale Zulagenstelle für Altersvermögen?

Address ZfA and identify the reference from its letter, your callback details and page count.

### How can I fax Zentrale Zulagenstelle für Altersvermögen without a fax machine?

Prepare your documents as a legible PDF and confirm the recipient’s submission requirements. You can use DearFax in your browser or prepare the fax with ChatGPT or Codex through MCP. Review the number and pages before authorizing the send, then keep the transmission result. Delivery does not confirm that the recipient accepted or processed your request.

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