An identifier that identifies the economic operator, such as a legal registration identifier. Can be the registration number in the professional registry.

Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Data type
Identifier
Example value
7300010000001
Attributes
Use Name Description
M @schemeID

Scheme identifier
Scheme identifier for party identification

Example value: 0088

Rules
Identifier/Error message Flag
PEPPOL-T017-R040
A Party Identifier MUST have a scheme identifier attribute.
fatal
PEPPOL-T017-R041
A Party Identifier Scheme MUST be from the list of PEPPOL Party Identifiers described in the "PEPPOL Policy for using Identifiers".
fatal