Product · Comprehensive tax platform

ProTax Manager: from input to XML, automatically.

A SaaS solution that takes your input and automatically prepares tax return forms in XML format — ready for filing on the eGovernment LPA portal. Alongside the software: a consulting team that covers the processes where human expertise is needed.

10,000+
properties filed
30+
tax professionals on the team
XML
validated, ready for the LPA portal
~50,000
consulting hours a year
The current state

Three problems. Three answers. One SaaS.

On the LPA portal, legal entities can file a return manually or in XML format. Most companies have no XML process in place — and that is where the problems start.

01

Manual entry: time and errors

Every PPI-1 form, every appendix and sub-appendix — by hand, row by row. A long cycle, and errors creep in unnoticed.

Automated preparation, through to XML

Data is entered once, and ProTax generates returns, tax-base amendments and amended returns in XML format.

02

Inconsistent calculation

Different people, different spreadsheets, different readings — the calculation depends on who does it.

Built-in rules and validation

The tax rules in force are applied consistently, and the system validates the return before filing.

03

Processes that need an expert

Complex questions, specific situations and changes in legislation are not something software solves on its own.

Expertise alongside the software

A consulting team of 30+ specialists, with 1,000+ companies in its advisory portfolio — available when needed.

What we automate

The tax returns we cover.

All the main forms legal entities file through the LPA portal — including regular returns, tax-base amendments and amended returns.

Property tax

The return for assessment of property tax, tax-base amendments and amended returns. PPI-1 with its appendices and sub-appendices.

Corporate income tax

Preparation of corporate income tax forms, with a consistent calculation.

Tax depreciation

Tax depreciation calculated under the rules in force, linked to the returns.

Annual personal income tax

Preparation of the annual personal income tax return — quickly, with no manual arithmetic.

Magnifica — tax advisor

An online income tax calculator, tax bulletins and answers to tax questions — part of a comprehensive advisory platform.

Consulting services

ProTax covers preparation and filing; the Expert Group team covers the tax processes that require human expertise.

How it works

From input to filing — in a few steps.

01

Entry

You enter the basic data on the entity, the property and the tax bases. Once — it is then used for every relevant form.

02

Calculation

ProTax applies the tax rules in force. Calculations are consistent, whoever prepares the return.

03

Validation

The system checks the return before export — errors are caught before the portal, not after a rejection.

04

XML and filing

The generated XML is ready for filing on the eGovernment LPA portal — any number of returns in a short window.

References

Companies already using ProTax.

Large industrial clients, regional leaders and local companies. Different sizes, the same rules of the game.

Imlek
Lidl
MK Agriculture
Elixir Grupa
Wacker Neuson
+ many more
How we start

Three ways to begin — without a large up-front commitment.

T2

Annual subscription

unlimited number of returns

Full access to the platform through the whole year: regular returns, tax-base amendments and amended returns — with no cap on the number.

T3

Subscription + consulting

by agreement

Software plus tax expertise: complex situations, changes in legislation and processes that require human judgement.

Test it on your own data.

A pilot on a single filing cycle, for a fixed fee: XML generation, validation and filing — then judge the saving before you decide.

Request a pilot