News & blog


On November 15, 2022, Dr. Joachim Wittinghofer was appointed Co-Managing Director of Seven2one Informationssysteme GmbH. With this new dual leadership in the management, we continue our successful course and support our customers in mastering the challenges of digitalization towards a new energy system.

“A system for sector coupled energy systems that enables initial planning and optimization in real time ” – the project’s main goal alone could not be formulated in just a few words. A solution was sought that would integrate the present and the future simultaneously.

After a total of more than 7 years at Seven2one, including 3 years as Managing Director, Carmen Bickle has decided to take a different direction professionally in order to pursue new paths. She will leave Seven2one on 30th September 2022.

Time series are a highly complex topic, we know that from our own experience. That’s why we decided to use HAKOM technology. Isn’t it great when an entire company dedicates itself to the maintenance and further development of time series?

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