Quotes & invoices

From quote to e-invoice — on one data foundation.

vemix unifies quoting and invoicing natively: quotes from the price catalogue or freely costed, invoices with a gapless number range and finalisation, EN16931 e-invoices (ZUGFeRD/Factur-X) — and invoices fed directly from projects and tracked time.

Invoice R-2026-0042
finalised
Concept phase (flat rate) 1 × €4,800.00
Delivery, time & materials 32 h €4,160.00
Project management 6 h €780.00
Net€9,740.00
VAT 19 %€1,850.60
Total€11,590.60
finalised · ZUGFeRD e-invoice
ZUGFeRD
EN16931 e-invoice in PDF/A-3
§14 UStG
gapless numbers, audit-proof
aus Projekt
time and quotes become an invoice
Capabilities

Quotes, invoices and e-invoicing (ZUGFeRD) — straight from project and time.

Quotes

Quotes with groups and line items from the price catalogue or freely costed. Salutation and address come from the CRM; the status runs from draft through offered and ordered to billed.

Invoices

Invoices with a gapless number range and finalisation under German VAT law: once finalised, the document is immutable. Cancellation and correction documents and the payment status are built in.

E-invoicing (ZUGFeRD)

Generate an EN16931 e-invoice at the click of a button: the structured XML is embedded in a PDF/A-3 (Factur-X/ZUGFeRD). Reverse charge and the small-business scheme are mapped correctly.

Integrated

Part of one continuous chain.

Quotes and invoices do not stand alone: they draw on customers from the CRM, pull effort and flat rates from projects and tracked hours from time tracking — from first contact to paid invoice.

Ready to run quotes and invoices natively?

Start free — from quote to invoice to EN16931 e-invoice, straight from your projects.