Workflow for purchase requisitions

Wintershall Holding AG

Optimisation of the procurement process through the workflow application purchase requisitions


Development of a workflow solution for the processing of purchase requisitions. Integration into the existing system landscape with connection to SAP/MM, SAP/CO (account assignment regulations) and to the archiving system SER ITA. IBM Lotus Domino serves as frontend and application platform and IBM Lotus Workflow as workflow engine.


Provision of a procurement portal for worldwide, multilingual use by more than 1,000 employees. Electronic recording of purchase requisitions through an intuitive user interface with selection lists and article catalogs from SAP and automated checking for logic and completeness. Transfer through an automated workflow and a flexible approval concept with escalation mechanism. Possibility to make changes, ask questions and make status queries and evaluations online at any time.