All for One Steeb AG engages in the provision of information technology applications for business processes and outsourcing. Its solutions and services include SAP application management, cloud services, data infrastructure, hosting, technology consulting, and support services. It operates through the CORE and Lines of Business (LOB) segments. The CORE segment consists of software solutions in the area of ?? Enterprise Resource Planning system as well as enterprise-wide collaboration for medium-sized customers. The LOB segment consists of individual departments of the firm. The company was founded in 1959 and is headquartered in Filderstadt, Germany.