Automated VAT returns with expert guidance

Our VAT compliance solution offers more than just software; it’s a tech-enabled service that combines advanced automation with expert VAT support. We ensure your VAT returns are accurate, compliant, and backed by the expertise of VAT professionals.

Why choose Marosa?

VATify-enabled

Consolidate all your VAT processes in one platform. Enhance transparency, streamline operations, and reduce mistakes with our comprehensive software.

Visibility

Gain complete audit trails and real-time insights with a clear global overview of your VAT return status.

Expert support

Leverage the synergy of cutting-edge technology and seasoned professionals.

E-invoicing and RTR

Integrate our VAT return services with our e-invoicing and RTR solutions for efficient and comprehensive tax data processing.

Your onboarding journey

Streamline your VAT compliance process

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all countries
One information request
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teamwork
Our team completes and submits PoAs and registration forms
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TAX TRACKING
We follow up with tax authorities until VAT numbers are received
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all filings handled by our team
We set up VATify so you can begin your activities in each country.

Combine our expert work with automated ERP integrations

By integrating VATify with your ERP system, all necessary data is automatically accessible to Marosa at the beginning of each month, allowing our team to commence your VAT return process. As Alteryx experts, we enhance data processing through further automation and optimized data management.

Looking for a standalone software solution?

Discover our SaaS solutions crafted for enterprises seeking complete control over their VAT compliance. Learn how our adaptable offerings can be customized to fit your preferences, whether you opt for a software-only solution, a hybrid model, or fully managed services.

Hear what Marosa customers are saying

Latest news

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Summer Deadline Extensions for VAT Returns

Several countries have implemented summer deadline extensions for 2026 VAT returns, providing additional time to comply with tax obligation

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Luxembourg Clarifies VAT Treatment of Photovoltaic Installations

Luxembourg's VAT authority has published a Circular clarifying when operators of solar panel installations become taxable persons, when they can deduct input VAT, and how the small enterprise franchise applies.

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E-Invoicing in Norway: Complete Guide

Understand e-invoicing requirements in Norway, the role of the Peppol network, and how Marosa helps businesses send compliant e-invoices.

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Hungary VAT Compliance: Key Changes 2026

Hungary VAT 2026 updates explained: new VAT, Ledgers and ESPL forms, detailed reclaimable VAT reporting and ÁNYK phase-out.

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E-Invoicing in Slovakia: Complete Guide

Slovakia's e-invoicing mandate starts 1 January 2027, with a proposed grace period to 31 March 2027. Learn the rules, timelines, and what your business must do now.

E-Invoicing in Romania: Complete Guide

E-invoicing and e-reporting mandates in Romania. Discover the 2026 Romanian RO e-Factura updates, including new obligations for individuals, extended e-invoicing rules for legal entities, revised deadlines.

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UK Temporary 5% VAT Rate on Children's Meals and Family Attractions During Summer 2026

The UK government has introduced a temporary 5% VAT rate on children's meals, cinema and theatre tickets, and family attraction admissions from 25 June to 1 September 2026. Find out what businesses need to know.

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Portugal Introduces VAT Grouping from July 2026: What Businesses Need to Know

Portugal's new VAT group regime applies to tax periods starting on or after 1 July 2026. Learn who qualifies, how the consolidated group declaration works, and what corporate groups should do to prepare.

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Ireland VAT Rates: 2026 Changes

Ireland's Budget 2026 cuts VAT on restaurants, catering and hairdressing to 9% from 1 July 2026.

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EU Removal of Customs Duty Relief for Low-Value Consignments

The EU's €150 customs duty exemption ends 1 July 2026. Learn how the new €3 per-item charge affects eCommerce sellers, marketplaces and consumers.