As a traditional service provider in the field of energy, water supply and communication in Wolfenbüttel, we are active in the areas of digitization, the energy transition and liberalization in a dynamic market environment and guarantee the secure supply of more than 56,000 inhabitants. The modern challenges in network management for example, expanding renewable energies, the requirements of growing electromobility, the aging of operating resources, and the regulatory efficiency requirements can only be managed on the basis of up-to-date, reliable information. In particular, Fichtner IT Consulting supports us with the solution portfolio Fichtner Digital Grid in the field of frequently recurring calculations for connection testing and target network planning with a simple, easy-to-use interface using the expert tool BGI Calculate. For information and analysis, the basic module BGI Grid Analytics provides an integrated resource view in a geographical or schematic representation. Depending on the configuration, the plant view allows access to different divisions, technical characteristics, current operating states, relevant transaction data and commercial information.