Commerce add-on

Write the invoice. Send it as an e-invoice.

With a project behind it or without: you write the invoice directly. It goes to the client as an e-invoice and stays traceable in the record. Krahasso checks the mandatory fields before sending, so it gets through the first time.

Write an invoice directly, with a project or on its own
Out as an e-invoice: XML to EN 16931 or a ZUGFeRD PDF
Your own number sequences, recurring invoices and credit notes

Demo

30-day money-back guarantee. No credit card.

The invoice list with drafts, partial and final invoices, credit notes and cancellations

Create. Check. Send.

Client, line items and terms go in on one page. Krahasso checks the mandatory fields and produces the structured invoice plus the PDF on your letterhead. Your client gets both together, in one send.

E-invoicing

E-invoicing is mandatory. In Krahasso it is standard.

Since 1 January 2025, German B2B invoices have to be receivable electronically. Every invoice is created structured to EN 16931, with the readable PDF alongside. Client, terms and line items sit on one page. The number sequence issues the number when it is sent.

Edit invoice

Invoice to

Familie Mustermann

Musterweg 12

Herr Max Mustermann

Private client

Invoice details

E-invoice: EN 16931 · ZUGFeRD
Invoice number: Assigned when it is sent
Price list: House list, restoration (v1)
Invoice date: 28.09.26
Due date: 12.10.26

Product or service

02.020 Core drilling through screed, D 12 mm

1 pc · 14,50 € · 19 % VAT

14,50 €

01.010 Site setup, travel out and back

Travel, securing the work area, protective coverings, and clearing the site once the work is done.

9 psch · 185,00 € · 19 % VAT

1.665,00 €

02.010 Leak detection with thermography and moisture readings

Non-destructive location of the cause, measurement log included.

1 psch · 390,00 € · 19 % VAT

390,00 €

Add a line

Total

incl. VAT

2.462,71 €

Save

Validation

Every mandatory field checked. Before it goes out.

If a mandatory field is missing, the recipient rejects the invoice, with the number already spent. Krahasso checks the same rules first: EN 16931, the German CIUS, the Peppol address rules. You see every missing field at once and fill them in on the draft. So the invoice gets through the first time.

Send invoice

Checked against EN 16931

ZUGFeRD (PDF with XML)

A PDF/A-3 with the structured invoice inside it.

XML (EN 16931)

The structured invoice alone, for a system that reads it in.

Mandatory fields

Your address, VAT ID and contact email BR-DE-2
Your payment details (IBAN) BR-DE-1
The client's address with postcode, city and country BR-DE-4
The client's email as their electronic address PEPPOL-R010
Delivery date or service period BT-72 / BG-14
Your phone number is missing. An e-invoice requires it. BR-DE-6

Not ready to send

The recipient's system would reject this invoice. Krahasso names every missing field at once, before the invoice goes out, rather than one per attempt.

Invoice number assigned on finalisation

Branding

Your logo, your colour. On every invoice.

Set your logo and house colour once, and every document picks them up. The letterhead follows DIN 5008. Your client finds recipient, line items, net, VAT and payment terms where they expect them. Preview drafts at any time, before they take a number.

Number sequences

A sequence per document type. Issued without gaps.

Invoice. Partial invoice. Final invoice. Credit note. Cancellation. Quote. Variation. Ten document types, each with its own sequence. You set the format, the digit count and when it resets. A series from your previous program simply carries on. The number is issued on finalising, so the series stays gapless.

Recurring

Set up once. The invoice comes by itself.

A template with an interval, a start date and an optional end, from weekly to five-yearly. Preview the next invoice, and pause the schedule whenever you like. You can also trigger a run by hand. The same period is never billed twice.

Corrections

Cancellation or credit note. The original stays.

A sent invoice stays as it is. A cancellation reverses it in full, a credit note corrects part of it. Both are documents of their own, with their own number. The original is kept, as bookkeeping requires. An invoice that is right is an invoice that gets paid.

Take the next step

See it on a job of your own.

A short call where we walk through your actual workflow and show what it looks like in Krahasso.

Demo

Hosted in Germany

Servers and backups sit in German data centres. Processing under Art. 28 GDPR, with the DPA included.

E-invoicing to EN 16931

With the Commerce module: every invoice as XRechnung or ZUGFeRD, mandatory fields checked before it goes out.

Backed up daily

Backups at a second German data-centre site, kept for 31 days.

Your data stays yours

Projects, receipts and documents export to file whenever you want, including on your way to someone else.

Commercial

Your first job. Set up together.

We set up your warehouse and your first project with you. On the call we work out which modules fit your business. Every number that is right on site is right in the report.

Demo

30-day money-back guarantee. No credit card.

Write the invoice. Send it as an e-invoice.

Create. Check. Send.

E-invoicing is mandatory. In Krahasso it is standard.

Every mandatory field checked. Before it goes out.

Your logo, your colour. On every invoice.

A sequence per document type. Issued without gaps.

Set up once. The invoice comes by itself.

Cancellation or credit note. The original stays.

See it on a job of your own.

Hosted in Germany

E-invoicing to EN 16931

Backed up daily

Your data stays yours

More in Commercial

Quotes & orders

Payments & dunning

Your first job. Set up together.