Our vision: Our vision is that buyers, tenants and investors purchase, configure and manage their property 100% online. In doing so, we accompany the property companies and their customers through the entire project cycle via our digital configuration platform. Our mission: We enable property companies to increase off-plan sales, boost their efficiency and provide their customers, such as buyers, tenants and investors with a great purchase experience through more transparency, uniform communication and complete documentation. Product features: PROPSTER is a cloud-based configuration platform with a wide range of features to optimize the handling of property developments. The most important functions include communication, documentation, deadline management, the 3D configurator, the electrical configurator, the handover tool and defect management. The entire platform is geared towards the needs of our clients and their purchasers. The innovation: We use demographic data, project specifications and customer information to determine the optimal configuration of the property using machine learning before the sale starts. By combining the configurator and e-commerce methodology, the real estate companies can plan more securely, sell faster and process the purchase of the property more efficiently.