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One Platform for Fiscalisation Compliance Across Europe

fiskaltrust helps businesses across Europe comply with fiscal laws, manage receipts and enable checkout experiences. From small shops to multinational retailers, our open-source Middleware and APIs simplify integration and reduce risk.

Compliance

The European Union sets a common direction for fiscal rules through the European Commission and the VAT Committee, while each member state defines its own detailed POS requirements. The compliance stack supports this environment with receipt signing, numbering, audit trails and long term archiving aligned with EU guidance and national rules. Integration partners use these functions to keep their software compliant across markets.

Experience

The experience stack supports digital receipts, receipt layouts, feedback options, customer touchpoints and payment integrations. Merchants use these features to manage daily tasks with less effort and offer a smoother checkout. The combination gives partners and merchants in the EU a stable base for compliance and a simple way to improve the in-store experience.

Select Your Market

Choose your country to explore our localized solutions

EU Europe

Our international solution for European businesses

DE Germany

KassenSichV compliance solutions

AT Austria

RKSV compliance solutions

FR France

French fiscal compliance solutions

IT Italy

Registratore telematico solutions

ES Spain

TicketBAI and Verifactu solutions

PT Portugal

Portuguese fiscal compliance solutions

Built for developers, partners, merchants and consumers. Designed to work everywhere.

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Commercial partners

Developer

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Partner

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Merchant

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Consumer

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Our Solutions & Offerings

European solution

fiskaltrust is already present in Austria, Germany, France, Italy, Spain, Portugal and Greece. Our IPOS interface offers easy integration of fiskaltrust.Middleware into your POS system.

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Compliance-as-a-Service

fiskaltrust offers Compliance-as-a-Solution by providing standardised tools and services that simplify legal fiscalisation across multiple countries for POS systems.

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fiskaltrust.Middleware

fiskaltrust stands for trust, security and transparent information. You can find all documentation, documentation, and examples in our GitHub repository

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Transparency

fiskaltrust stands for trust, security and transparent information. You can find all documentation, documentation, and examples in our GitHub repository.

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Data-as-a-Service

With a POS system powered by fiskaltrust.Middleware, cash register operators gain secure, audit-proof Data-as-a-Service for seamless compliance and peace of mind.

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Product Bundles

We offer tailored product bundles that integrate our free open-source middleware with essential products and services, ensuring seamless compliance and efficiency.

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For Integration Partners & Developers

POS manufacturers and software developers use our Middleware and POS-API to handle fiscal regulations across countries.

We manage signature creation, journaling, receipt exports, and compliance logic so you can focus on your product, not on local tax law.

• Unified API for all countries
• Local, cloud, or hybrid hosting
• Open-source code and transparent updates
• Compatible with existing POS and ERP systems

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Integration Partners

For Commercial Partners & POS Dealers

Commercial Partners and POS dealers offer fiskaltrust solutions as part of their product lineup.

Our partner model supports resale, bundling, and ongoing service without giving up your customer relationship.

• Volume pricing and entitlements
• Unified configuration and monitoring
• Optional frameworks for recurring revenue
• Certified for use in multiple EU markets

Sell smarter with scalable compliance built in and save more with Entitlements.

Get volume discounts on fiskaltrust products by using Entitlements. Buy individually or secure better rates with a framework agreement.

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Commercial Partners

For Merchants

Stay compliant without changing your setup.

Whether you use a mobile app, traditional cash register, or ERP terminal, fiskaltrust helps you meet national tax laws with no disruption to your operations. Start free and add what you need.

• Unified API for all countries
• Local, cloud, or hybrid hosting
• Open-source code and transparent updates
• Compatible with existing POS and ERP systems

Always up to date. Always audit-ready. Fast checkout. Clear receipts. No clutter.

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Merchants

For Consumers

Receipts that work when you need them.

Every fiskaltrust receipt is legally valid, signed, and stored. You choose how to receive it – paper, email, text or wallet. No app needed. No personal data required.

• Valid for audits, expenses, and returns
• Anonymous or connected – your choice
• Clear, fast checkout with our InStoreApp
• Designed for privacy, not profiling

No tracking. No profiling.

You choose how much to share. Your receipt works anonymously, or can be linked to your card or wallet if you prefer. We don’t track your behaviour or sell your data.

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Consumer

Start your journey with fiskaltrust!

Whether you’re building a POS system, selling it, using it, or paying through it, we are here to help you stay compliant and modern.

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