The core activity of Hieronica Entertainment (Caruso Entertainment GmbH) consists of planning, organizing and executing events, mediating artists and providing services in the entertainment sector. This includes in particular: organizing and executing B2B and B2C events such as corporate events, club parties, festivals and incentives; mediating artists and guests for events; providing services such as marketing, catering and technology for events; and mediating artists and guests for media inquiries. The company positions itself as 'The 360° Solution', offering a comprehensive package of services for the entertainment sector.