Start Join Services Customer service About open city network The power ring Who is responsible for the fiber network? About open city network Open City Network - the fastest way into the future Open City Network is a fiber-based network with very high speed that is adapted to current and future services. In some of the municipalities where we build fiber, it will be possible to get up to 1 Gbit / second, which will soon apply to all our municipalities. In the future, it will go even faster. The network itself has basically unlimited capacity because it works with light and fiber optics. It is thus a complete infrastructure that surpasses all previous systems. The open city network functions as a kind of marketplace where any service providers, in television, broadband and telephony, are welcome to offer their services. As an end customer, you can then choose your services freely from the service providers who have chosen to join your area. There is full competition on equal terms. The opposite of this is a closed city network where there is only one service provider to choose from. An open city network means that you can choose your services and suppliers, while fiber is the technology and infrastructure that makes it all possible. Click here to access the Zmarket service portal . Enter your address to see what services are available and what they cost. About Kraftringen Kraftringen is an energy company with the ambition to lead the development of the energy of the future. We take responsibility for using natural resources as efficiently as possible by focusing on local energy solutions that both create great environmental benefits and contribute to sustainable growth in the region. Kraftringen is owned by the municipalities of Lund, Eslöv, Hörby and Lomma and has approximately 300,000 energy customers and around 480 employees. We offer fiber in our owner municipalities. In addition to fiber, we also offer solutions in electricity, heating, cooling, gas, contracting and other energy-related services. Read more about Kraftringen at www.kraftringen.se . Do you want to know more? Read more about fiber and open city network in our brochure . Are you a fiber genius? Make our EnergiQuiz with the theme Fiber and test how much you can about the fast fiber network! Do you know, for example, how much money you can save with fiber or when fiber began to be developed in Sweden? Read more ACTORS IN THE FIBER NETWORK CONTACT Kraftringen Box 25, 221 00 Lund Visiting address Råbyvägen 37 Lund 010-122 72 00 oppetstadsnat@kraftringen.se This is how we handle your personal information