GEP makes global e-invoice exchange simple. Our open, fully interoperable network connects you to millions of suppliers, customers, and government platforms through 70+ integrated service providers — with no custom setup required.
Whether you're sending or receiving, you get instant access to a trusted global infrastructure that supports standardized formats, accelerates onboarding, and ensures seamless compliance with local and cross-border requirements.
And because GEP’s network is two-way, collaborative, and cost-free between operators, you get all the benefits of scale without added complexity.
How Does GEP E-Invoice Network Benefit You?
Leverage Existing Connections to Leading E-Invoice Providers
Skip the technical onboarding. GEP gives you instant access to a vast network of existing e-invoice providers, so you can start exchanging invoices immediately.
Peppol Access Point for Seamless Invoice Exchange
GEP (OpusCapita) is a certified Peppol Access Point. That means you get built-in access to the full Peppol network for compliant, secure invoice and purchase message exchange.
Government Hub Connectivity for Compliance and Reporting
For countries that mandate invoice registration, clearance or reporting, GEP manages all compliance requirements on your behalf — ensuring smooth integration with government platforms.
Direct Connections to Suppliers and Customers
Connect directly with your trading partners through the GEP platform. For complex scenarios, we support flexible point-to-point integrations that fit your unique business needs.
Accelerate Your E-Invoicing and Procurement With Peppol
Peppol is a global framework that simplifies how invoices and procurement documents are exchanged between businesses and governments. By using open standards, Peppol enables smooth interoperability, standardizes data exchange, reduces manual work and ensures compliance.
As a certified Peppol Access Point since 2012, GEP (OpusCapita) helps you unlock global efficiency. Peppol is live in 20+ countries and connects over 1 million users across 100 countries. You get immediate access to this trusted network — helping you onboard suppliers and customers faster while eliminating integration roadblocks. Need more information? Visit Peppol or contact us.
Benefits of Using GEP E-Invoice Network
Maximize E-Invoice Adoption
Make onboarding simple for suppliers and customers. GEP supports standardized formats and open network protocols, so you can scale adoption faster across your supply chain.
Seamless Global Connectivity
Tap into a trusted global network of businesses and government platforms. Exchange e-invoices across borders — without building custom integrations.
Improved Efficiency and Cost Reduction
Eliminate manual processing and streamline invoice workflows. With GEP, you accelerate processing, reduce costs and improve cash flow visibility using global standards.
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FAQs
An interoperable network lets businesses exchange invoices with any trading partner, regardless of which service provider or system each side uses, much like how email works across providers. GEP's e-invoice network solution is built on this principle: rather than locking you into a closed network, it connects with established interoperability frameworks so that invoices reach suppliers and customers wherever they are. That means broader reach, faster supplier onboarding, and no pressure on trading partners to switch platforms just to do business with you.
Yes. GEP's e-invoice network platform supports document exchange over the Peppol network, enabling compliant invoice delivery across the many countries and government bodies that mandate or recommend Peppol. Invoices are formatted, validated, and transmitted according to Peppol specifications, enabling transactions to flow smoothly across public-sector and private trading partners. For businesses operating internationally, this provides a single connection point to one of the world's most widely adopted e-invoicing frameworks. Furthermore, GEP also supports PO messages via the Peppol network.
E-invoicing rules differ sharply between jurisdictions, including formats, clearance models, tax data, archiving obligations, and cross-border invoices must satisfy requirements on both ends. GEP's e-invoice network software applies the correct local rules for each country automatically, validating and formatting every invoice before transmission. For cross-border flows, it bridges the differences between sender and receiver requirements so both sides remain compliant. The result is one platform handling domestic and international invoicing without country-by-country workarounds.