Invoicing & Tax Compliance

Stay Compliant Across Markets

Younium calculates VAT and other taxes automatically from your configured rules, generates locally compliant invoices, and maintains a complete audit trail, globally.

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Group 1091 (1)
  • Quinyx
  • Signicat
  • Kognity
  • Voyado
  • Topdesk
  • Ardoq
  • Chargepoint
  • Superoffice
  • Spotler
  • Visma
  • Catalystone
Key Capabilities

Tax handled automatically. Invoices always compliant.

Configure your tax categories and templates once. Younium applies them at every invoicing event — including complex sequential tax-on-tax scenarios — and generates invoices in the format each market requires.

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Automatic tax calculation

Tax categories (Domestic, Export, EU) and templates apply automatically at invoicing,  including complex tax-on-tax scenarios for stacked VAT and surcharges.

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ZUGFeRD e-invoicing

Younium embeds machine-readable XML in PDF invoices for German e-invoicing compliance.

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Periodic EU tax reports

Generate EU tax reports listing invoices by tax category with customer details and amounts,  exportable as Excel or CSV for regulatory submission.

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Full audit trail

Every invoice, credit note, and tax calculation is logged with complete traceability, linked back to the original contract and billing event.

How it works

From tax rule to compliant invoice

Set up your tax logic once. Younium applies it at every invoicing event and keeps the records regulators ask for — so compliance is built into billing, not handled separately.

Configure tax templates

Define tax categories and templates per market, including sequential tax-on-tax for stacked VAT and surcharges. Set up once, reuse everywhere.

Apply at every invoice

At each invoicing event, Younium calculates the right tax and generates an invoice in the format the market requires .

Report & audit

Export periodic tax reports by category for filing, and trace any number back to its contract and billing event with a complete audit trail.

Functionality

What Younium supports for tax and invoicing

Global compliance coverage — built into your billing workflow, not handled separately.

  • VAT, GST, sales tax, and other regimes via configurable tax templates
  •  Tax categories: Domestic, Export, EU, pre-configured and customizable
  •  Sequential tax-on-tax (e.g. base VAT + surcharge) via Tax 1 / Tax 2 settings
  •  ZUGFeRD structured XML embedded in PDF for German e-invoicing compliance
  •  Customizable invoice templates with company logo and jurisdiction-specific fields
  •  Unique invoice number sequences — configurable per entity
  •  Compliant credit notes and corrections referencing original invoices
  • Periodic EU tax reports exported as Excel or CSV
talk to an expert

Tell us which markets you operate in

We'll show you exactly how Younium handles compliance there — before you go live.

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FAQ

Invoicing & tax compliance FAQs

How does Younium determine which tax rate to apply?

Tax is calculated from tax templates configured in Younium — linked to country of operations and customer type. Templates are managed under Settings › Accounts Receivable › Tax categories and Templates.

Does Younium support tax-on-tax scenarios?

Yes. Younium supports two sequential taxes on a single charge — for example, a base VAT followed by a percentage surcharge on the already-taxed amount — using the Tax 1 / Tax 2 configuration.

What e-invoicing standards does Younium support?

Younium supports ZUGFeRD for German e-invoicing compliance — embedding structured XML in PDF invoices with all mandatory fields: seller and buyer details, VAT numbers, invoice numbers, payment info, and line item tax data.

How does Younium handle credit notes and corrections?

Credit and correction invoices are generated with proper referencing back to the original invoice — maintaining a compliant, traceable audit trail for every adjustment.

Can invoice templates be customised per entity or market?

Yes. Invoice templates are customizable with your company logo and styling, and can include the fields required for each jurisdiction — with unique invoice number sequences per entity.