Companies 
This section describes how to create and edit company data.
Company data consists of the following:
Contact and address information
Organizational units
Global Workbench settings (links and shared files)
You use Administration to add company data for all companies in your enterprise, and for the enterprise itself. You create records to represent your organizational structure as follows, in descending hierarchical order:
Enterprise
Company
Organizational Unit
Sub-unit
Company data determines many of the activities that a user can perform and the documents a user can create in SAP E-Sourcing. Company data is custom-required data.