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

vat compliance_laptop
1
all countries
One information request
care_icon
2
teamwork
Our team completes and submits PoAs and registration forms
upcoming_vat returns-journey
3
TAX TRACKING
We follow up with tax authorities until VAT numbers are received
03_line_icon
workspace_journey
4
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

bulgaria view

E-Invoicing in Bulgaria: Complete Guide

Bulgaria plans to make structured e-invoicing mandatory for domestic transactions from 1 January 2028, with real-time NRA validation and pre-filled VAT returns. Learn who is affected and what changes.

paris view

France Abolishes the Simplified VAT Regime (RSI) from 1 January 2027

From 2027, French RSI businesses move to the normal VAT regime and file quarterly or monthly CA3 returns. Learn how the transition and e-reporting work.

european union flag

ViDA 2027: the VAT in the Digital Age changes taking effect on 1 January 2027

On 1 January 2027, a new phase of ViDA (Directive (EU) 2025/516) enters into force, with changes affecting the deemed supplier regime, the €10,000 threshold for SMEs, and the scope of the One Stop Shop (OSS).

Rome view

Annual VAT Returns in Italy: All You Need to Know (2026)

Your 2026 guide to Italy's annual VAT return: the recapitulative statement due by end of April the following year. Key rules, scope and more.

Belgium Transposes First Stage of the EU’s ViDA VAT Package

A new Belgian draft bill covers refinements to the existing B2C e-commerce VAT rules and a phase-out of the call-off stock simplification regime.

 windmills in the Netherlands

E-invoicing in The Netherlands: Complete Guide

Complete guide to e-invoicing in the Netherlands, covering B2G rules, Peppol, current B2B status and upcoming ViDA changes.

hungary city view

Hungary Reduces VAT on Prescription Medicines to 0%

Hungary has reduced the VAT rate on prescription-only medicines from 5% to 0%, effective 1 September 2026, following the publication of Act XL of 2026.

poland city view

E-Invoicing in Poland: Complete Guide to KSeF

Poland takes a step forward on e-invoicing introducing The National e-Invoicing System (KSeF) as a voluntary solution. The mandatory implementation was delayed to year 2026.

hungary city view

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.

Rome view

Italy Clarifies VAT Deduction Rules: Deadlines, Invoices & Refunds

Italy extends VAT deduction deadlines, tightens invoice description standards, and confirms refund flexibility for non-resident businesses. What does this mean in practice?