Multichannel & Business Information Exchange

BIX B2B e-Invoicing

Secure, compliant and future-ready invoice exchange for your business operations. With B2B e-Invoice you are a part of our network and will be able to send and receive or send all your invoices electronically.

What we do

BIX B2B e-Invoicing Service enables secure and compliant digital invoice exchange between companies and their business partners. Through our trusted B2B e-invoice network, you can streamline invoicing processes, reduce manual work and automate both purchase-to-pay and order-to-cash flows.

Benefits

Smarter invoicing - stronger business.

Simplify your invoicing with a secure, fully digital solution that connects your entire ecosystem. Eliminate manual work, ensure compliance, and scale effortlessly—without investing in new infrastructure.

1

Secure, compliant & reliable operations

Ensure invoice operations with high availability, strong security and built-in compliance support. Designed for business-critical processes and evolving regulatory requirements.
2

Connect your business network effortlessly

Connect customers, suppliers and partners through one seamless e-invoicing network with built-in PEPPOL connectivity and support for multiple formats and systems.
3

Smarter invoicing

Improve efficiency and reduce complexity with automated invoice processing delivered as a scalable service.

Key Features

BIX Compliance Gateway
The BIX Compliance Gateway helps you meet national e-invoicing and e-reporting requirements with confidence. Through one secure connection to BIX, you gain access to supported tax authority platforms while we manage local integrations, required format handling and regulatory updates - helping you maintain compliance and business continuity without added complexity.

BIX Invoice Import Control
BIX Invoice Import Control protects and improves the quality of incoming invoice data before it reaches your systems. This enables higher automation rates, smoother invoice processing and less time spent on manual corrections and supplier communication.

PEPPOL Access Point
Tieto is a certified Peppol Access Point provider committed to Peppol since 2012. We operate one of the largest access point services, enabling secure electronic document exchange across Europe and beyond, and actively contribute to the development of Peppol standards and initiatives

TEAPPSXML - a flexible e-invoice format
TEAPPSXML, developed by Tieto, is a flexible e-invoice format designed for real business needs. Backed by decades of expertise, it ensures compliance with European standards and adapts to evolving digital requirements.

With BIX B2B e-Invoice you are a part of our network and will be able to receive or send all your invoices electronically.

BIX B2B e-Invoicing makes it easy to connect with your trading partners - keeping your e-invoicing compliant, secure, and reliably delivered through our trusted network.