Case Study
Electrical EngineeringWeidmüller Core Hybrid Integration
Weidmüller integrated SAP SuccessFactors Employee Central with SAP ERP HCM in a Core Hybrid, Hub & Spoke setup with INTEGRTR, achieving a smooth go-live in March 2020.
- Employees
- 5,000
- Employees
- Countries of operation
- 80
- Countries of operation
- Smooth go-live
- March 2020
- Smooth go-live
- Integration approach
- Hub & Spoke
- Integration approach

Project Scope
Weidmüller has been running SAP ERP HCM on premise as their leading HR system of record for many years. To modernize and enhance the HR work, the client decided to implement SAP SuccessFactors globally as the leading HXM system of record in the cloud. Other legacy systems are in play and had to be considered to not disrupt dependent processes.
For the implementation of the SuccessFactors modules, the client decided to assign their trusted HR consultancy & advisor tts CS to implement the SuccessFactors module according to the clients` requirements based on a global template.
The three main drivers and objectives for the client to select SuccessFactors were:
- Improve the user experience for the HR Department and all employees
- Bundle HR in SuccessFactors to have one application for all processes.
- Single source of truth to harmonize HR data globally on one platform.
Since many systems are in play, the need to harmonize and seamlessly integrate, the integration expertise of INTEGRTR, to plan and execute the related integration work was onboarded

The Client – Weidmüller
Key facts about Weidmüller
- Employees – 5000
- Operations in approx. 80 Countries
- Market leader in Industrial Connectivity
- Industry: Electrical Engineering
Execution
After the configuration of SuccessFactors (SF) Employee Central (EC), a Core Hybrid Integration Scenario with SF EC being the leading cloud system of record following a "Hub & Spoke" approach had to be implemented.
Core Hybrid means, that SuccessFactors is the leading cloud HR system of record. SF EC is integrated with SAP ERP HCM system to replicate the HR Minimaster to the SAP ERP HCM system for Core processes like Payroll, Time-Management and other.
Hub & Spoke means, that it is ensured that all legacy systems that have dependent processes, will receive the needed data, so all subsequent processes will continue working.
Main Focus of the integration scenario was FI /CO (Costcenter Structure), Personal and Organizational Data for the German entity.
Results
Outcome
A smooth go-live in March 2020, with all project streams delivered successfully.
- SuccessFactors Employee Central went live as the leading cloud HR system of record in a Core Hybrid setup.
- Core processes such as Payroll and Time Management kept in sync by replicating the HR Minimaster to SAP ERP HCM.
- FI/CO cost-center structure plus personal and organizational data integrated for the German entity.
- Dependent legacy systems continued running without disruption through the Hub & Spoke approach.
- HR consolidated onto a single platform, giving the HR department and employees one harmonized source of truth.
Disclaimer: SAP, SAP BTP, SuccessFactors, Employee Central and SAP Integration Suite are registered trademarks of SAP SE.
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