A clear goal, a definite focus - the AddOn Systemhaus GmbH makes technological innovations for its customers fast, secure, comprehensive and economically viable. With this goal in mind, AddOn has rapidly become one of the leading service organizations in its field: as a consultant and trainer for the integration of complex software infrastructure solutions. Our emphasis is on comprehensive service throughout the Microsoft world, with UNIX/LINUX platforms, SAP NetWeaver technology and enterprise integration services. The foundation of our success lies in our aspiration for technology-leadership, best quality and utmost customer satisfaction.

A solid concept

Since 1996 we support our customers with high-quality innovative services. Our implementation of modern information technology ensures an enduring growth of economic success for our customers. Additionally, we offer consulting, training, implementation and integration services and provide support for the operation of entire IT system environments throughout Germany and globally.

We develop individually specified solutions for our customers with our own SAP® Competence Centers, with our Microsoft and Linux know-how and with our experience in projects with organizations of various sizes. We have been chosen as the preferred partner for technological challenges by our customers because of our professional and creative project approach, the extensive cross-platform knowledge of our consultants, our deep-rooted understanding of customer needs, our reliability and an excellent price to performance ratio. Our vendor neutrality and independence ensure the best solutions for our customers. We are proud of our long-term and confident support of our numerous customers from different industries. Project support is given by experienced and certified consultants - who are always up to date because of on-going training. Consequent and consistent networking of our consultant teams provides our customers with whatever cross-platform know-how whenever necessary.

A lean organization ensures quick reaction times and high flexibility which are the basis of our excellent price to performance ratio. With six offices spread throughout Germany and Switzerland we have established a close-knit support structure for the central European market. With customer proximity and the flexibility of a medium-sized organization we are a unique and attractive partner for our customers.

You have visions. We have the ideas, the services and competence for perfectly matching solutions for you.