The core activity of PreisigConsulting includes consulting services in the areas of internet presence, IT service management (ITSM), and information security. Specifically, the company offers services such as: Consulting and implementation of internet presence for SMEs, associations, and parties; Development of professional help tools and learning platforms; ITIL expertise and consulting for the implementation of IT service management processes; Conducting security audits and consulting for the implementation of information security management systems (ISMS) according to ISO 27001; Creation of survey tools and support for conducting surveys; Product photography and visualization of projects. The company also supports learners in collaboration with vocational schools and specialist publishers.