---
title: "Validation (Sub-)Group"
description: "The validation in the (sub-)group area is based on the validation of the individual company. This allows the validation process to be triggered simultaneously for multiple companies."
source_url: https://support.lucanet.com/en/documentation/income-taxes/income-taxes/sub-group/validation-sub-group
language: en
last_updated: 2026-05-28
---
# Validation (Sub-)Group

## Overview

The validation in the (sub-)group area is based on the [validation](https://support.lucanet.com/en/documentation/income-taxes/income-taxes/company/validation.md) of the individual company. This allows the validation process to be triggered simultaneously for multiple companies.

You then receive a once-only overview of the validated companies and a detailed import log with the corresponding values.

## Checking Differences

To further check deviations, you must navigate to the respective individual companies and reconcile the items and add comments if necessary within the Validation workspace.