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Billutant

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

Copyright 2026 Billutant. All rights reserved.

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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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Fee note

Writing a fee note: required details for freelancers in Austria

A fee note (Honorarnote) is the invoice used by freelancers, new self-employed professionals, and lecturers in Austria. For tax purposes, the same rules apply as for any invoice: depending on the amount and the case, certain details must be included for the fee note to be accepted.

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From the service to the finished fee note

Fee notes follow the same required details as invoices under Austrian VAT law

Up to 400 EUR including VAT, the simplified small-amount invoice details are enough

Small businesses issue fee notes without VAT but with a note about the tax exemption

Open official WKO overview of invoice details

What a fee note is

The term Honorarnote is common in Austria for billing freelance services, for example by consultants, trainers, doctors, or new self-employed professionals. Legally it is an ordinary invoice: for input VAT deduction and traceability, the details matter, not the heading.

Fee notes and invoices follow the same VAT rules

Keep sequential numbering consistent for fee notes as well

Describe the service and period so third parties can follow them

Required details at a glance

Which details a fee note needs mostly depends on the gross amount. From 400 EUR including VAT, the full invoice requirements apply; below that, the simplified small-amount invoice is sufficient.

DetailStandard fee noteUp to 400 EUR gross
Issuer name and addressYesYes
Recipient name and addressYesNo
Sequential numberYesNo
Issue dateYesYes
Service and service periodYesYes
Net amount and VAT shown separatelyYesNo, gross amount is enough
VAT rate or tax exemption noteYesYes
Issuer VAT IDYesNo

Issuer name and address

Up to 400 EUR gross

Yes

Standard fee note: Yes

Recipient name and address

Up to 400 EUR gross

No

Standard fee note: Yes

Sequential number

Up to 400 EUR gross

No

Standard fee note: Yes

Issue date

Up to 400 EUR gross

Yes

Standard fee note: Yes

Service and service period

Up to 400 EUR gross

Yes

Standard fee note: Yes

Net amount and VAT shown separately

Up to 400 EUR gross

No, gross amount is enough

Standard fee note: Yes

VAT rate or tax exemption note

Up to 400 EUR gross

Yes

Standard fee note: Yes

Issuer VAT ID

Up to 400 EUR gross

No

Standard fee note: Yes

Check the gross amount before choosing the simplified form

With a tax exemption, state the note instead of VAT rate and VAT amount

Add payment details such as IBAN and payment terms even though they are optional

Fee notes without VAT and with software

Many freelancers use the small-business rule and issue fee notes without VAT; the text then needs a note about the tax exemption. With Billutant, fee notes are created like invoices: with customers, line items, sequential numbers, PDF, and email sending.

Keep the small-business note as a fixed part of the template

Generate fee notes as PDFs and send them directly

Track open fee notes in payment matching

More topics

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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.

Invoices, receipts, and payments in one workflow.

AI capture
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