The owner operates a sole proprietorship in the field of access and security technology. He offers planning, installation, maintenance, and support for modern access systems as well as security solutions for buildings and facilities. This includes, in particular, mechanical and electronic locking systems, digital access solutions, security components, consulting on security issues, and the management of access rights for third parties. The company distributes physical and digital products through its own website, including software, system components, and accessories in the field of security technology. In addition, it offers online courses, training, and individual consulting services. The sole proprietorship can carry out all related activities both domestically and internationally.