You maintain subgroups in the Implementation Guide or in the consolidation menu using the menu options Master data
® Subgroups. You can then select one of the following options.You must maintain the global parameters for the subgroup. You must also assign the individual companies of the subgroup along with the company-related details to the consolidation steps. Using the Consolidated entity pushbutton, you can switch to an additional screen in Subgroup Maintenance. On this screen, you can enter information pertaining to the companies included in the consolidated entity. In particular, you can define certain default requirements for each subgroup. This default information was also entered in company maintenance, independent of the subgroup. Any requirements entered for a specific subgroup always take precedence over the default requirements.
Creating a subgroup
Follow these steps to create a subgroup:
When creating subgroups, you can use existing subgroups as a reference for your new subgroup. Furthermore, you can generate a list of possible companies to be used as the reference by entering an interval of companies and/or by entering a country key. If you enter the country key, all the companies in that particular country will be displayed for suggestion.
An exception to this are the so-called local currency groups. In a local currency group, the group currency can differ from the ledger currency. All the companies in the local currency group must have the same local currency. The consolidation steps are carried out in the local currency (= group currency). The advantage of local currency groups is that you do not need to create a separate ledger for them, thus avoiding redundancy in the data sets.
Since subgroups have a hierarchical structure, you must identify at least one company as the parent company. When multiple groups are tiered (hierarchical), the top parent company is marked. In horizontal structures, you can identify more than one company as the parent company (non-hierarchical groups). Parent companies are consolidated at 100%, but no consolidation of investments takes place for these companies.

You can display the group share of each of the companies in the subgroup master record using the pushbutton Group shares. To do this, you need to first maintain the company investment relationships in the changes in investments table. The system will then compute the calculated group shares.
In the detail screen for maintaining the consolidated entity, you can also store or display the following information for each company:
Another function key allows you to display a
Graphic Representation of the subgroup.Under Info system
® Master data in the menu, you can print out lists of the subgroups you created. You can also get information about the subgroup hierarchy including the assigned rollup companies. For more information, read Printing Master Data, Financial Data and Control Parameters.Creating a subgroup in a new version
If you want to create a subgroup with the same company ID in another consolidation version, choose Subgroup
® Change. You could, for example, manage a subgroup in a new version with a different consolidation frequency.You need to enter the subgroup, fiscal year, period and new version in the initial screen.