IoT Use Case is the industry's IoT network of users and vendors - a community created in 2019 to differentiate between showcase and reality. Since then, the network has grown to over 15,000 users from manufacturing companies, machine and plant builders and other manufacturers who share best practices and solutions from other companies. IoT Use Case uses industry-specific use cases to communicate the added value of the "Internet of Things" and brings together users - thus highlighting opportunities and raising awareness of new technologies. The database of the advisor platform (www.iotusecase.com) enables more than 4,500 executives in digital business development to view over 350 use cases, project information and solutions from more than 80 industry partners. Data-based tools enable the differentiation of already proven technologies and concepts ("vaporware") on the market. At IoT Use Case, we are convinced that together we can bring trust and transparency back into the IoT market - through a new kind of moderated interaction of market participants, for the advancement of the industry's digital maturity level and for value-creating partnerships of the future.