BS-Systeme GmbH specializes in energy data management solutions for businesses, municipalities, and property management companies. Their offerings include smart software platforms, educational academies, and smart devices designed to enhance energy efficiency and reduce operational costs. The company's main software, ecolot, provides real-time data collection and CO2 footprint measurement, while the ecoknow academy trains teams to optimize these tools. BS-Systeme aims to help clients save energy, reduce expenses, and promote responsible energy usage.