… says Stefan Bäumler, founder and Managing Director of conarum GmbH. “That’s why innovative thinking and action determine our course.” Constantly putting its own corporate development to the test is part of the fundamental business philosophy of the software and consulting company in St. Leon-Rot: “What exactly do our customers need? How can we best support them in their business processes?” With this in mind, Stefan Bäumler and Wolfgang Straßer and their team of experts develop tailor-made solutions for companies within the SAP world.
Our philosophy
What challenges do customers and companies face today and in the future? They need to be successful in the long term and create added value. In these fast-moving times, we as a company focus on values such as quality, partnership, continuity, integrity and, above all, sustainability based on long-term concepts and considerations. For us, customer relationships do not end at the end of the project.
The conarum team stands for practical and professional solutions in the SAP environment and has been operating successfully both nationally and internationally for many years. Thanks to our low staff turnover and the long-term commitment of our employees in the specialist subject areas, in-depth know-how has been built up and deepened over the years. We use our expertise profitably to your satisfaction.
Our strengths lie in the design and optimization of your business processes as well as in the implementation and realization of cross-company and integrated business processes. Innovative solutions offer you new opportunities and potential cost savings.
The management

Stefan Bäumler
Focal points
- Project management, consultant
- Strategy consulting
- Solution Architect
- Materials management
- Master data management
- PLM – Product Lifecycle Management
- MDM – Master Data Management
- SAP Cloud BTP
- proconarum Cloud Platform
Professional stations
- 2008 – today conarum GmbH & Co. KG, Managing Director
- 2001 – 2007 reltus GmbH, Managing Director
- 1996 – 2001 SAP AG, Senior Consultant
- 1995 – 1996 Leica AG, Inhouse Consultant

Wolfgang Strasser
Focal points
- Project management, consultant
- Solution Architect in Purchasing
- Optimal scenarios in purchasing
- Materials management
- Business Partner Processes
- SAP Lean Request
- SAP Lean Catalog / Catalog Management
- Product groups System changes
- Material group systems
Professional stations
- 2008 – today conarum GmbH & Co. KG, Managing Director
- 2001 – 2007 TDeCon KG, Managing Director
- 1997 – 2001 Aigner EDV Beratung, Consultant
Key performance areas of conarum:
SAP Lean Request / Lean Catalog
- Preferred Consulting and Development Partner
of SAP Deutschland SE & Co. KG - Introduction and expansion of the
SAP Lean Request / Lean Catalog solution
proconarum
- Supplier portal and platform for the online integration of business partners into your SAP S/4 HANA system;
developed on the basis of SAP Cloud BTP
Logistics
- Consulting in the area of S/4 HANA Sourcing and Procurement
- Ariba consulting and integration
- Supplier Lifecycle Management
- Materials management and inventory management
Master data
- Addon – Integrated contract management
- Product master data (PDM / PLM)
- Migration planning and implementation
SAP Master Data Governance
- Material master (MDG-M)
- Supplier / Customer / Business Partner (MDG-S /MDG-C)
- Data Quality Management
- Data Distribution
- Consolidation and mass processing
Technologies
- Development in the S/4 HANA area
- SAP Cloud BTP Development
- UI5 and BTP development
- Consulting in the area of BTP integration and architecture
Offshore development
- Offshore development in the areas of SAP S/4 HANA and SAP Cloud / BTP with the help of our subsidiary conarum Vietnam
Cross – Topics
- Migration planning and conception
- Conversion of merchandise category systems
- Interfaces and distribution scenarios in
complex and hybrid cloud/on-premise
landscapes - Integration management
- Solution architecture
conarum Vietnam Company Ltd.
Offshore development in the areas of
- SAP S/4 HANA
- SAP Business Technology Platform (BTP)
3rd level support in the Asian region for local and international companies
Consulting SAP Cloud BTP architecture, BTP integration and cloud development
Further details about our location and services can be found here.
conarum on the net
Methods
“Consulting is only successful if the content is understood and supported. We create our concepts in close dialog with the customer and focus on their interests.”
In today’s world, flexibility, quality and the willingness to break new ground are the criteria that will lead your company to success.
Based on our many years of experience in IT / SAP consulting, we develop customized and integrated concepts and solutions for you that optimally support your complex business processes and make them consistent.
Our aim is to provide comprehensive, high-quality and customer-oriented advice.
We support you from project planning, the analysis of your existing business processes, optimization and concept creation to the realization and implementation of the created concepts. The corresponding maintenance rounds off the spectrum.
We comprehensively cover the following project phases:
1. project preparation
- Project order
- Project plan
- Project organization
- Definition of roles and responsibilities
- Risk assessment
- Business case calculation
- Definition of quality processes
2. blueprint rough and detailed concepts
- Blueprint incl. process model
- Rough concept
- Partial realization (prototype to verify the assumptions made)
- Design of various overarching concepts (migration, training, integration, archiving, etc.)
- Detailed concept
- Detail specification
3. realization and test
- Implemented processes
- AddOn description
- Interface description
- User documentation
- Test specification
- Overarching concepts (migration, training, integration, etc.)
- System and application operation
- Integration test
- Training planning and creation of training documents
4. production preparation
- Installed and transferred system
- Migration plan
- Data transfer
- Organizational changes implemented
- Established user operation
- Training
- Go Live
- Application support
5. optimization and maintenance
- Release planning
- Carrying out maintenance
- Operation
- Optimization