The aim of the analysis is to create a database that maps the company-specific energy demand of a commercial area in hourly resolution. The focus is on determining the electricity and heat demand profile of companies in a commercial area using a combination of synthetic and real load profiles. These are necessary to map the heterogeneous energy requirements of industrial and commercial companies in a commercial area as realistically as possible. Due to the limited availability of real consumption data, 323 synthetic electricity and 125 gas load profiles from various studies were used. The comparison shows that synthetic profiles can only reflect the actual requirements of individual companies to a limited extent. However, as the temporal resolution becomes more aggregated and the number of companies increases, the synthetic data approximates the real consumption profile of the entire commercial area. The analysis carried out forms the basis for implementing an energy system model that examines the economic and technical synergies of local energy communities as part of decarbonisation strategies in commercial areas.
