The core activity of Costrol is the development and provision of a digital platform for the real estate industry, enabling the digitalization, optimization and sustainable management of properties. The platform is based on digital twins of properties and allows users to make informed, transparent and forward-looking decisions by connecting all relevant stakeholders and utilizing a centralized data basis. The platform offers features such as cost control, energy efficiency, CO2 reduction, digital transformation, real estate planning, operational optimization and renovation management.