The use of the Incomes Register can be restricted with defining specifiers
Two defining specifiers are used in the Incomes Register to limit authorisations: the suborganisation identifier and customer ID.
The defining specifiers apply to the Incomes Register's authorisation codes Reporting earnings payment data and Browsing earnings payment data as well as Reporting benefits payment data and Browsing benefits payment data.
Suborganisation identifier
The payer uses the suborganisation identifier to divide its company into separate entities for the purposes of using the Incomes Register. The company can use the suborganisation identifier to, for example, differentiate between the organisation's business departments, such as payroll and travel expense claim management. The suborganisation identifier is a tool used by the assignor.
When a defining specifier is applied, the authorisation has two parts:
authorisation code and suborganisation identifier
Suborganisation identifier as a defining specifier in the Incomes Register
Customer ID
Customer ID is a tool used by an authorised party, such as an accounting firm, for allocating authorisations to represent granted by a certain company for its own employees. The customer ID can be a Finnish Business ID or a personal identity code.
When a defining specifier is applied, the authorisation has two parts:
authorisation code and customer ID
Customer ID as a defining specifier for an authorisation to represent