Send a fax from abroad / Austria
Send a fax to Austria from abroad
Use the European site for Austrian fax numbers. Prepare the recipient’s application before you upload it; you do not need an Austrian fax machine.
Use the international number
Use +43 and omit the domestic leading zero. The Vienna area code 01 becomes +43 1. Do not enter +43 01.
Official numbering information
Formatting example for Electricity and gas conciliation with E-Control
- Domestic format
- 01 24724900
- Enter this international format
- +43 1 24724900
This is a procedure-specific number. Read its guide before choosing it; it is not a general fax number for the country.
Check the procedure before sending
RTR’s conciliation for an individual postal item is for the sender, after a written complaint to the carrier. E-Control’s household electricity and gas procedure requires a German-language application. The guides below explain these separate routes.
Verified procedures and recipient details
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Postal services
Postal conciliation with RTR in Austria
For senders seeking conciliation over an individual letter or parcel in Austria. Complain to the carrier in writing first. This individual-item procedure is not available to the recipient.
Verified October 30, 2026
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Electricity and gas
Electricity and gas conciliation with E‑Control
For household customers with a dispute involving an Austrian electricity or gas company. First try to resolve the issue with the company. These instructions follow E-Control’s household procedure rules effective July 2025.
Verified October 30, 2026
Prepare your form and attachments
Download the official form, complete it and add the required signature. Export Word forms to PDF or scan the signed pages. Check every attachment before uploading.
How will the recipient reply?
Use your own email or postal address where the form allows it. Faxette does not receive replies by fax. If a return fax number is mandatory, ask the recipient about another accepted channel before paying.
€5 before VAT for up to 100 pages. No account, no subscription. Charged only when delivered.
We count the prepared pages before payment. Check the recipient, page count and total. Your card is held at checkout and charged when the fax is delivered.
Check the recipient’s official instructions for the correct form, signature and attachments. Delivery confirmation records transmission to the receiving fax system; it does not confirm acceptance of an application.