Our unique
fibre optic networks
All our local fibre optic networks in municipalities and cities across Switzerland’s three language regions
Our unique fibre optic networks
All our local fibre optic networks in municipalities and cities across Switzerland’s three language regions

Swiss4net finances, builds and operates local point-to-point FTTH fibre optic networks in various Swiss municipalities and cities. Our operating companies are locally rooted and are responsible for the planning, construction and operation of the fibre optic networks. Thanks to open network access, all telecommunications providers can offer their services via our respective fibre optic networks. Residents and businesses benefit from a free choice of provider, stable performance and highly competitive value-for-money offers.
Our local operating companies
Select the local fibre optic network in your region and learn more about our advisory services, availability, choice of provider and local contact options.

Baden4net
Comprehensive fibre optic network in Baden, Dättwil, Rütihof and Ennetbaden

Siggenthal4net
Comprehensive fibre optic network in Untersiggenthal and Obersiggenthal

Wettingen4net
Comprehensive fibre optic network
in Wettingen

Chiasso4net
Comprehensive fibre optic network in Chiasso, Vacallo, Morbio Inferiore, Pedrinate, Seseglio and Balerna

Ascona4net
Comprehensive fibre optic network
in Ascona

Massagno4net
Comprehensive fibre optic network
in Massagno

Pully4net
Comprehensive fibre optic network
in Pully

Morges4net
Comprehensive fibre optic network
in Morges

Our fibre optic networks for municipalities and cities
Swiss4net is present in municipalities and cities across all three language regions of Switzerland with its local point-to-point FTTH fibre optic networks. A local operating company is established for each fibre optic network and is responsible for planning, construction and operation in the respective region.
Swiss4net finances, builds and operates the fibre optic network infrastructure together with its operating companies. Access to existing ducts on public land is a prerequisite for network expansion. Swiss4net pays the respective owners a fee for their long-term use. This enables fibre optic expansion to be implemented more economically and sustainably. Existing infrastructure is put to continued use and civil engineering work is reduced.
The Swiss4net fibre optic networks are openly available to all telecommunications providers. Providers offer their own services via our fibre optic infrastructure. This creates strong competition and reinforces the free choice of provider. Residents and businesses benefit from comprehensive OTO Ready-for-Service infrastructure and a wide choice of Internet, TV and telephone services. The point-to-point architecture enables high and consistent upload and download bandwidths as well as continuous availability.