Adoption View
Unique business partner data sets for the whole data space.
Vision & Mission
Basis for the integration of value-adding services in the area of business partner data management.
The BusinessPartner KIT provides high-quality data records of business partners called golden record including a unique identifier and the business partner number (BPN). The BPN provides a standardized and unique identifier on legal entity, site and address level. The connected backend service removes duplicate data, adds missing information, and improves data quality from different data sources so-called sharing member.
- Legal Entity Level (BPN L): Search for a legal entity and get the high-quality data set.
- Site Level (BPN S): Get the site information of a legal entity. A legal entity can have one or more sites.
- Address Level (BPN A): Each legal entity and site has an address to find the company. One address can belong to several sites.
The KIT provides a homogeneous semantic with an open data model, enables the access to high quality data and provides one access point to the business partner data sets.
What a Golden Record Carries
Beyond the data of a single business partner, a golden record carries:
- Relations: a legal entity can be managed by, majority-owned by, the alternative headquarter of, or succeeded by another legal entity; sites and addresses can be succeeded by another site or address. Every relation has a validity period and a reason code.
- The ultimate owner: the top of an ownership chain, resolved from the shared ownership relations and readable directly.
- Confidence criteria: how many sharing members share the record, whether its owner shared it, whether an external data source checked it, and when it was last and will next be checked. A confidence level is derived from these.
- Script variants: names and addresses in further scripts alongside the invariant data.

Business Value
One open data model Application and service providers reduce investments to integrate due to one data model / API specification and open interface. The pool API enables the integration and offering of value-added services and innovation based on high-quality master data.
Access to new market potentials Potential to scale customer group and access new market potentials via Catena-X marketplace and shared service network. The BP KIT enables an interoperable foundation for value-added services.
The unique identifier BPN is the unique number to identify and find partners in the Catena-X network. It will also provide high quality data sets from business partners, their legal unit, sites and addresses.
The industry’s largest golden record collection as a shared and cost-optimized service (quality tested by the biggest players).
Use Case
Status Quo Todays challenge for automotive companies
Most of today’s automotive companies have to invest a significant amount of resources to keep their individual partner master data updated and correct, since outdated or incorrect data records result in federal fines and wrong claims / billing processes. The industry spends a vast amount into an area that is non differentiating, regulated and executed redundantly across the partners.
For this, cutting individual company costs by offering the golden master data record as a shared service is the mission. And proactively reduce Business Partner risk via collaborative value-add services. More insights to the business partner data management use case here: Catena-X | Business Partner Use Case
OEMs and small-medium enterprises:
- Reduce today’s individual investments in master data management
- Re-allocate freed-up resources to differentiating / critical tasks
- Time to value within 6 months, due to standard interfaces and mapping tools (e.g. SAP)
- Increase data quality and use industry collective wisdom to act pro-actively (e.g. fraud alerts)
- Take part without a master data management system: the Gate also accepts a business partner data set as a CSV file and offers a template for it
Solution Provider:
- Reduce investments to integrate due to one Data Model and open interface.
- The KIT enables the offering of value-add services and innovation based on golden record and collective wisdom.
- Potential to scale customer group and access new market potentials via marketplace and shared service network.
Standards
Our relevant standards can be downloaded from the official web page Catena-X Standard Library. The versions below are those valid in the current Catena-X release CX-Titan, which this KIT release targets.
The standards the golden record process itself implements:
- CX-0010 Business Partner Number v3.0.1
- CX-0012 Business Partner Data Pool API v5.1.1
- CX-0074 Business Partner Gate API v4.1.1
- CX-0076 Golden Record End-to-End Requirements v1.5.0
Standards for value-added services built on business partner data:
- CX-0077 Data Quality Dashboard v1.2.2
- CX-0078 Bank Data Verification Dashboard v1.2.2
- CX-0079 Natural Person Screening Dashboard v1.2.2
- CX-0080 BPDM Fraud Prevention Service v1.1.1
- CX-0081 Country Risk API v1.2.1
- CX-0116 Sanction Party Watchlist Dashboard v1.2.2
NOTICE
This work is licensed under the CC-BY-4.0.
- SPDX-License-Identifier: CC-BY-4.0
- SPDX-FileCopyrightText: 2023-2026 ZF Friedrichshafen AG
- SPDX-FileCopyrightText: 2023-2026 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
- SPDX-FileCopyrightText: 2023-2026 SAP SE
- SPDX-FileCopyrightText: 2023-2026 Volkswagen AG
- SPDX-FileCopyrightText: 2023-2026 Robert Bosch GmbH
- SPDX-FileCopyrightText: 2023-2026 Mercedes Benz Group
- SPDX-FileCopyrightText: 2023-2026 BASF SE
- SPDX-FileCopyrightText: 2023-2026 Schaeffler AG
- SPDX-FileCopyrightText: 2023-2026 Contributors to the Eclipse Foundation
- Source URL: https://github.com/eclipse-tractusx/bpdm