CX-0010 Business Partner Number v2.2.1
FOR WHOM IS THE STANDARD DESIGNED
This document is mainly targeted to technical individuals involved in issuing and maintaining business partner numbers, as well as business individuals who are involved in the compliance process of issuing and maintaining business partner numbers.
COMPARISON WITH THE PREVIOUS VERSION OF THE STANDARD
Version | Publishing Date | Author | Description of Change |
---|---|---|---|
1.1.0 | 2022-11-30 | Initial version by Catena-X Association | |
1.1.1 | 2023-06-03 | Addendum for Conformity Assessment added | |
2.0.0 | 2023-09-26 | Included new terminology chapter; merged CX-0011 Issuing Agency | |
2.1.0 | 2024-12-02 | Adapted to new template structure and made a major overhaul of the document; documented the scope of the check characters; remove reference to ISO/IEC 15459 until it is clarified, if the BPN shall be used for unit identifiers and / or if ISO/IEC 6523 is sufficient | |
2.2.0 | 2025-03-17 | Add reference and adapt wording regarding ISO/IEC 6523 registration of the BPN |
ABSTRACT
The Business Partner Data Management (BPDM) is a distributed service-based system, composed of a set of dedicated services, that simultaneously serve multiple stakeholders. It is based on a central data pool of business partners, which is consistent with the overall design principles of Catena-X. The main target is to create business partner data records (such as customer/supplier) with a high quality and currentness, to provide other processes with these data. This results in less rework and adjustment due to better master data quality which ultimately leads to an overall cost reduction for participating companies. Additionally, Value Added Services shall be offered to enrich those business partner data sets even further and give additional information or warnings about the business partners. Getting a 360° view on your business partners also helps with reducing costs and achieving process excellence because better decisions can be made.
The Business Partner Number (BPN) is a globally unique, world-wide scalable, semantically enriched, interoperable, time-dependent, stable, human-readable identifier for business partners known in the Catena-X network that represent an organization or one of its organization parts from foundation to closure. Consequently, it is also the unique identifier for the network participants of the Catena-X network. It serves as a blueprint for similar networks that follow the Catena-X concepts, which promotes interoperability between these networks.
This standard defines the issuance process, structure, and lifecycle of BPNs. It also defines what types of BPNs there are and how they are linked to each other.
1. INTRODUCTION
1.1 AUDIENCE & SCOPE
This section is non-normative
This standard is relevant for the following audience:
- Core Service Provider
- Onboarding Service Provider
- Business Application Provider
- Data Provider and Consumer
This document focuses on the business partner number (BPN) and its issuing organization (IO). It is used as primary identifier in the Business Partner Data Management (BPDM) described on the BPDM Catena-X Website. It is relevant for core service providers who want to provide services for retrieving a cleansed, high-quality business partner data record (Golden Record) for a given business partner number. It is also relevant for onboarding service providers, business application providers as well as data providers and consumers who want to use such services. To assume the role of the issuing organization (IO), core service providers especially need to get an understanding on the issuance process, structure, lifecycle, types, and relations of a BPN.
The Business Partner Number (BPN) is a globally unique, world-wide scalable, semantically enriched, interoperable, time-dependent, stable, human-readable identifier for business partners known in the Catena-X network that represent an organization or one of its organization parts from foundation to closure. Consequently, it is also the unique identifier for the network participants of the Catena-X network. It serves as a blueprint for similar networks that follow the Catena-X concepts, which promotes interoperability between these networks.
Not in scope is the way of how business partner data records can be shared to create a Golden Record. There is a separate standard for this: CX-0074 Business Partner Data Gate API 3.2.0.
Not in scope is the overall Business Partner Pool with all Golden Records within Catena-X and the way of how the Golden Records can be retrieved. There is a separate standard for this: CX-0012 Business Partner Pool API 4.2.0.
Not in scope are the requirements of cleansing and enriching the business partner data records with the aim to create a Golden Record. There is a separate standard for this: CX-0076 Golden Record End to End Requirements Standard 1.3.0.
You can find the other standards in the Catena-X standard library.