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E-invoicing integration · Europe

E-invoicing for any ERP, across Europe.

We connect your ERP to Peppol, Poland's KSeF and the French approved platforms. You keep the system you already run. We handle the mapping, the testing and the invoices that come back rejected.

Deadlines checked against official sources on 26.09.2026

Built for

Business CentralNetSuiteSAP Business OneSageExactComarchCustom ERPsPeppolKSeFXRechnungFactur-X Business CentralNetSuiteSAP Business OneSageExactComarchCustom ERPsPeppolKSeFXRechnungFactur-X
Where it breaks

Most e-invoicing projects fail after the software is switched on.

The network is the easy part. The trouble sits between your ERP and the network, and it keeps coming back every month.

01

Your ERP export doesn't match the standard

Fields are missing, codes don't line up and tax breakdowns are off. The invoice is valid in your ERP and invalid everywhere else.

Fixed by mapping to EN 16931
02

Every country adds its own rules

XRechnung, FA(3), Factur-X and Peppol BIS each check different things. One format does not pass everywhere.

Fixed by country validation
03

Three networks, three connections

Peppol, Poland's KSeF and the French platforms each need their own route. Most teams end up with one supplier per country.

Fixed by one integration
04

Rejections pile up where nobody looks

A rejected invoice is an unpaid invoice. Without someone watching, they sit in a portal until a customer calls about it.

Fixed by monthly care
97 days
Until Germany requires issuing
7
EU countries with live B2B mandates
3
Networks, one integration
4
Countries with deadlines in the next 12 months
What we do

Everything between your ERP and an accepted invoice.

We rent the networks from licensed providers and do the work they leave to you.

Mapping

Your ERP's invoice export, turned into the EU standard format (EN 16931), field by field.

Ask about your ERP

Validation

Each invoice checked against the country's rules before it leaves, so errors never reach your customer.

Ask about your ERP

Sending

Invoices go out through Peppol, Poland's KSeF or a French approved platform, with receipts back in your ERP.

Ask about your ERP

Fixed-price go-live

Mapping, testing and first live invoices, priced per ERP and country before we start.

Ask about your ERP

Failed-invoice care

A monthly service. We track rejections, fix them, resend and report what changed.

Ask about your ERP

Rule changes

Mandates move. When a country changes its rules or dates, we update your setup and tell you what it means.

Ask about your ERP
ERPs we work with

Same process. Shaped around the ERP you already run.

What your customers receive

A readable PDF on top. A compliant e-invoice inside.

Every invoice we produce carries the EU mandatory fields, the right wording for reverse charge and exemptions, a SEPA payment code and the structured XML the network needs.

Sample invoice: Belgium to Germany, reverse chargeCross-border · reverse charge · EN Sample invoice: German domestic, 19% VATGermany · 19 % · DE
EN 16931 · Peppol BIS 3.0

Structured UBL XML, attached to the PDF and sent over the network.

Art. 226 checked

Each invoice is checked for the fields the VAT Directive requires, plus country rules for DE, FR, PL and BE.

Local language

Labels and legal wording in English, German, French or Polish.

Pay by scan

A SEPA QR code with the amount and reference filled in.

View the XML

Sample data. Companies, VAT IDs and IBANs are fictitious.

How it works

From your ERP export to an accepted invoice.

Scope

Your ERP, countries and volumes, in one call.

Map

Your export matched to EN 16931.

Validate

Checked against each country's rules.

Test

Real invoices in the network's test environment.

Go live

First live invoices sent and confirmed.

Monitor

Rejections fixed, a report every month.

For ERP partners

Your clients need e-invoicing. You don't need to build it.

Your ERP already produces invoices. We make them pass in every country your clients sell to.

We work behind Business Central, NetSuite, SAP Business One, Sage and Comarch resellers across Europe. You sell and keep the client. We do the mapping, the go-live and the monthly care.

Talk about partnering

White-label or referral

Your name stays on the relationship. Choose the model per client.

Fixed prices you can quote

Per ERP and country, agreed before work starts.

Recurring margin

A share of every go-live and every month of care.

No new platform to resell

We rent the networks. You don't carry another licence.

Countries

Where the rules apply, and how invoices travel.

LIVESince 01.01.2026

Belgium

All VAT-registered businesses exchange structured invoices.

Network Peppol · Format Peppol BIS 3.0

LIVESince 01.04.2026

Poland

Invoices clear through the national KSeF platform. Micro firms join on 01.01.2027.

Network KSeF 2.0 · Format FA(3)

LIVESince 01.09.2026

France

Everyone receives now. Large and mid-size firms issue now, SMEs from 01.09.2027.

Network Approved platforms · Format Factur-X, UBL, CII

NEXT01.10.2026

Greece

All remaining businesses start issuing through myDATA providers.

Network myDATA · Format EN 16931

NEXT01.01.2027

Germany

Firms over €800k turnover must issue. Everyone else from 01.01.2028.

Network Peppol, email · Format XRechnung, ZUGFeRD

NEXT01.01.2027

Slovakia

B2B e-invoicing starts, with tax-data reporting.

Network Providers + reporting · Format EN 16931

LIVESince 2019 / 2024

Italy & Romania

Mature national clearance systems. Mostly ERP-switch work.

Network SdI, RO e-Factura

LATER2028–2030

Latvia, Slovenia, Ireland, EU (ViDA)

Enacted or announced. EU-wide rules for cross-border B2B from 01.07.2030.

Format EN 16931

Checked against official sources on 26.09.2026. Dates change. Ask us for the current position in your country.

What you get

The part that matters after the invoice is sent.

Written scope

ERP, countries, formats and price, agreed in writing first.

Licensed networks

We route through certified Peppol and platform providers.

Tested before live

Real invoices through test environments before go-live.

Monthly report

Sent, accepted, rejected and fixed, in one page.

Before you ask

The questions we get on almost every call.

Do we need to change our ERP?
No. We work from the invoice data your ERP already exports and connect it to the networks each country requires.
No. We integrate with certified providers and connect to Poland's KSeF directly. That keeps network costs low and lets us pick the right route per country.
A fixed price for the go-live, set per ERP and country, then a monthly fee for failed-invoice care. We quote after a 30-minute call.
Maybe not for sending. Apps generate the format, but someone still has to fix the mapping gaps and the rejections. That part is what we sell.
Yes. ERP partners can use us white-label or refer clients to us. Your client relationship stays yours either way.
Book a call

Thirty minutes. One fixed quote at the end.

Pick a slot that suits you. Before the call, have these three things ready:

Prefer email? [email protected]

Tell us your ERP and your countries.

We'll reply with what the rules mean for you and what go-live involves.