VAT Automation Powered by AI
At Marosa, AI automation is not an experiment or a side project. It is part of how we build, operate and improve our VAT compliance platform every day. We use AI across our VAT infrastructure to reduce manual work, increase visibility and help finance teams move faster without increasing risk.
The future of VAT compliance
Most VAT teams experience the same cycle. Month-end is intense. Data is reconciled. Returns are filed. Then everything sits in spreadsheets until the next audit, letter or issue appears.
We believe that model is outdated.
AI VAT automation allows data to become usable, searchable and actionable, not just compliant. At Marosa, we apply AI where it genuinely removes friction and adds clarity.
Our AI tools for VAT automation
Turn VAT data into answers
Cortex
Cortex allows finance teams to ask direct questions about their VAT data in plain English and receive structured, reliable outputs.
No SQL. No manual spreadsheet analysis. No waiting for technical teams. Just AI-powered automation.
You can ask:
- What is our net VAT position by country this year?
- Where are we generating the largest refund balances?
- Which entities have recurring late filings?
Cortex translates the question into structured database queries and returns precise results. It gives leadership immediate visibility over exposure, cash impact and compliance performance.
AI AUTOMATION, vat-FOCUSED
VATify Advisor
Generic AI tools are powerful, but they are not designed for actual VAT automation. VATify Advisor has been designed to guarantee compliance.
VATify Advisor operates within a controlled knowledge environment based on validated internal manuals, documented advisory experience and structured platform guidance. It does not roam the open web.
If the answer exists in the knowledge base, it will retrieve it. If it does not, our AI will say so.
The result is faster technical research and platform support, while maintaining control and transparency.
That's what actual AI VAT automation should be.
From inbox chaos to structured workflow
Letters Agent
Large multinational groups can receive hundreds or even thousands of VAT-related notifications each year. They arrive in different languages, formats and channels.
Letters Agent leverages AI to automate the first stage of that process.
It monitors designated inboxes, translates incoming letters, extracts key information such as deadlines and reference numbers, identifies the correct entity and drafts a summary for review.
The compliance team stays in control.
The manual processing time is dramatically reduced.
All because we've integrated AI into our VAT automation workflows.
Defensible VAT rates, backed by legal sources
VAT Rate Engine
Determining the correct VAT rate is rarely straightforward. Small wording differences can change the outcome.
The VAT Rate Engine connects legislation, administrative rulings and case law using semantic logic rather than simple keyword search. When it proposes a VAT rate, it also links to the supporting legal basis.
This AI automation allows businesses — particularly those with large product catalogues — to scale VAT classification with greater consistency and stronger documentation.
AI VAT automation in action
AI as infrastructure, not a feature
At Marosa, AI automation supports
Data analysis
Technical research
Optimised workflows
Legal classification
AI VAT automation does not replace tax professionals.
It removes repetitive work so expertise can focus where it matters.
Discover the power of
AI in VAT automation
We are building an AI-first VAT platform; one that reduces friction, increases visibility and helps finance teams operate with more confidence. Would you like to know more?