The company 'es chunnt guet KLG' offers a wide range of services for private individuals and businesses. The core activities include: PC and mobile phone support, including computer problems, migration from Windows to Linux, and issues with mobile phones; communication and media consulting, including support with writing texts and creating photo books or photo blogs; assistance and accompaniment in everyday life, including minor repairs, help with managing daily tasks, accompaniment and support with official visits, doctor's appointments, and shopping; and services for businesses, including website creation and management, editing and proofreading of literary and technical texts, software testing, and business correspondence. Overall, the core activity of the company can be described as 'everyday and IT support'.