Netel (also known as Netel Holding and Netel Group) is a company that provides critical infrastructure project management solutions. It specializes in the areas of fixed networks, power, mobile networks as well as heating, water, and sewage. The company offers preparation, planning, and construction of electricity distribution networks; planning, permit management, expansion, installation, commissioning, and integration of telecom and mobile data network systems; design and expansion of fiber networks, upgrades of coaxial networks, preventive and corrective maintenance; and expansion and upgrades of infrastructure for district heating, water, and sewage. Netel serves network owners, power producers, real estate construction companies, municipalities, telecom operators, network owners, network operators.