ERLUS AG Success Story of a customer project

Good ERP systems are hardly noticed in everyday life until they have to be replaced. ERLUS, one of the leading German manufacturers of roof tiles, chimney systems and ventilation networks, was facing precisely this challenge when SAP announced the end of its ECC support. With the right partner and good preparation, the migration to S/4HANA was managed without any frictional losses: many employees of the user departments hardly noticed this migration. This glance into practical work shows how a system conversion or a brownfield transition can be completed successfully.
Industry
Ceramic roof tiles and chimney systems
Company
570 employees
3 locations
Objective
Migration of SAP ECC to SAP S/4HANA
Technology
SAP S/4HANA
Challenges
- End of maintenance for SAP ECC
Solution and customer benefits
- SAP S/4HANA: New system convinces through improved performance
- Coaching approach in the area of analysis and adjustment of customer-specific developments
- One-to-one migration possible (brownfield approach)
- New credit management provides quick overview
- Practically no change for end users

ERLUS AG
ERLUS AG looks back on more than 180 years of company history and stands for reliably high product quality “Made in Germany”. The first brickyard was founded in Ergoldsbach in 1842. Currently, the company employs 570 persons at its locations in Neufahrn and Ergoldsbach (Lower Bavaria) and Teistungen (Thuringia). This means that ERLUS is one of the largest companies in the sector of ceramic roof tiles, chimney systems and ventilation networks that produce exclusively in Germany. ERLUS convinces with functional roof tiles in proper style that have repeatedly been awarded with renowned design prizes, among them “iF Design Award”, “Red Dot: Best of the Best Award” as well as “German Design Award”. In addition, constant new developments of the chimney systems are proof of the company’s innovative power. Via Vento S is a ventilation network offered by ERLUS for the comfort ventilation of single-family homes.
SAP S/4HANA at ERLUS Smooth system changeover, improved performance and new functions

With the system changeover to SAP S/4HANA, ERLUS has technologically further developed its existing ERP landscape and prepared it for requirements to come. Historical organizational structures, configurations and customer-specific developments remained unchanged here. For the employees in the user departments, the changeover went almost unnoticed. “Many employees did not notice at all that they are now working with a new system,” Torsten Wahode, IT manager at ERLUS, describes the current situation.
An important basis was the upstream readiness check. The check made by ERLUS and FIS included an analysis of the existing production system, the identification of necessary adjustments and an inspection of the financial data quality at an early stage. In this way, known errors could already be corrected before the actual migration and customer-specific developments were successfully adjusted to SAP S/4HANA.
Today, ERLUS benefits from considerably improved system performance and new functions. “Technologically, we have made a “huge jump” with the migration,” Wahode summarizes the result.
Are you planning a changeover of SAP ECC to SAP S/4HANA? Do not hesitate to contact us. Together, we will create the prerequisites for a well-prepared system changeover and a sustainable ERP landscape.
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