As e-invoicing mandates sweep across Europe — Belgium since January 2026, France from September 2026, Germany's receiving mandate already live — Irish businesses trading with EU partners increasingly need a Peppol Access Point (AP) to exchange structured electronic invoices. But how do you choose the right one?
This guide walks you through what Peppol Access Points are, how the 4-corner model works, and the specific criteria Irish businesses should use to evaluate AP providers — from certification and geographic coverage to pricing models and Revenue integration readiness.
What Is a Peppol Access Point?
A Peppol Access Point is a certified service provider that connects your business to the Peppol network, enabling you to send and receive structured electronic documents — invoices, credit notes, purchase orders — with any other Peppol-connected organisation worldwide.
Think of it like an email provider for business documents. Just as you need an email service to send and receive emails, you need an Access Point to send and receive Peppol documents. The AP handles document validation, format conversion, secure transmission, and delivery confirmation on your behalf.
Connectivity
Connects your ERP or accounting system to 350,000+ Peppol participants globally.
Compliance
Validates documents against Peppol Business Interoperability Specifications (BIS).
Automation
Automates the entire send/receive workflow with real-time delivery receipts.
The 4-Corner Model Explained
Peppol operates on a 4-corner model, which ensures that no single entity controls the entire document exchange process. This federated architecture is what makes Peppol interoperable, secure, and scalable across borders.
Your business. You create the invoice in your ERP or accounting software and submit it to your Access Point.
Your AP (e.g. InvoStaq) validates the document against Peppol BIS rules, looks up the receiver via the SMP, and transmits the invoice securely.
The recipient's AP receives the document from the Peppol network and delivers it to the receiver's system.
Your customer. They receive the structured invoice directly into their ERP or accounting system for processing.
The beauty of this model is that the sender and receiver don't need to use the same Access Point. As long as both APs are Peppol-certified, documents flow seamlessly between them — just like email works across different providers.
Key Selection Criteria
Not all Access Points are created equal. When evaluating providers for your Irish business, consider these six critical factors:
OpenPeppol Certification
Certified by OpenPeppol to operate on the network
Geographic Coverage
Supports countries you trade with across the EU
Format Support
Handles UBL, CII, Factur-X, XRechnung & more
Uptime SLAs
99.9%+ uptime guarantee with redundancy
Security Standards
ISO 27001 certified with end-to-end encryption
Transparent Pricing
Clear per-document or subscription pricing model
Beyond these core criteria, consider the AP's track record with Irish businesses specifically. Do they understand Revenue (the Irish tax authority)? Can they support both Irish domestic invoicing and cross-border EU trade? Do they offer integration with the ERP systems commonly used in Ireland, such as Sage, Dynamics 365, or Odoo?
Direct vs Managed AP Services
When connecting to Peppol, Irish businesses generally have two options: becoming an Access Point themselves (direct) or using a managed AP service. For the vast majority of businesses, a managed service is the right choice.
Direct AP (Self-Hosted)
- Full control over infrastructure
- No per-document fees to a provider
- Custom integration flexibility
- Requires OpenPeppol membership (€2,500+/yr)
- Must maintain 99.9% uptime SLA
- Need dedicated Peppol engineering team
- Compliance responsibility is entirely yours
Managed AP Service
- No infrastructure to manage
- AP handles compliance updates automatically
- Multi-country coverage out of the box
- Predictable monthly or per-document pricing
- Per-document or subscription cost
- Dependent on provider's uptime
For most Irish SMEs and mid-market companies, a managed AP service like InvoStaq is the pragmatic choice. You get immediate Peppol connectivity, multi-country compliance, and ongoing regulatory updates without the overhead of running your own infrastructure.
Irish-Specific Considerations
Ireland currently has no national e-invoicing mandate. However, several factors make Peppol connectivity increasingly important for Irish businesses:
The EU's VAT in the Digital Age directive will require all Member States, including Ireland, to implement digital reporting requirements from 2028. Peppol is the EU's preferred e-invoicing network for ViDA compliance.
Irish businesses exporting to Germany, Belgium, France, or Poland are already encountering partners who require structured e-invoices via Peppol. Without an AP connection, you risk delays and manual workarounds.
While Revenue (the Irish tax authority) hasn't mandated e-invoicing yet, they are actively monitoring ViDA developments. An AP that understands Irish VAT rules and Revenue's digital infrastructure will be essential when mandates arrive.
The Irish Office of Government Procurement (OGP) already supports Peppol for B2G invoicing. If you supply to the Irish public sector, Peppol connectivity gives you a direct advantage in government tenders.
Ireland hosts the European headquarters of many multinational companies. These organisations need an AP that can handle multi-country compliance from a single integration point.
Why InvoStaq as Your Access Point
InvoStaq is a certified Peppol Access Point purpose-built for businesses that trade across the EU. Here's what sets us apart for Irish businesses:
OpenPeppol Certified
Fully certified by OpenPeppol with rigorous security, uptime, and compliance standards.
Multi-Country Coverage
One integration covers Ireland, Germany, Belgium, France, UAE, and 30+ countries on the Peppol network.
AI-Powered Validation
Every invoice is validated in under 200ms with our AI compliance engine — catching errors before they reach the network.
ERP-Native Integration
Native plugins for Dynamics 365, Odoo, and SAP. API-first architecture for any custom integration.
Whether you're an Irish SME sending your first Peppol invoice or a multinational processing thousands of cross-border documents monthly, InvoStaq scales with your business. Our Traffic Light Protocol gives you instant Green/Amber/Red feedback on every document, so you never submit a non-compliant invoice.
Connect to Peppol from Ireland Today
InvoStaq's certified Peppol Access Point gets your Irish business connected within days — not months.