⬡viabandwidthCarrier
Dark fiber · Switzerland

Dark fiber providers in Switzerland

Which carriers offer dark fiber in Switzerland?

viabandwidth maps 10 carriers in Switzerland that name dark fiber as a product on their own site, ranked by announced route space so you can shortlist before approaching an operator for a quote.

Carriers in Switzerland advertising dark fiber, captured in the viabandwidth crawl. Route space from public RIR and BGP data. Last reviewed 2026-06-27.

10 providers

datawire

datawire.ch

Direct

datawire.ch provides direct A100 GPU servers, colocation, leased lines and IP transit from data centers in Zug. Its infrastructure includes rack space, redundant power, cooling and high-capacity network connectivity.

IP transitEthernetDark fiber9K IPv4
☆

Jmpts

jmpts.ch

JMP is the infrastructure specialist of JATC Group, delivering enterprise-grade internet infrastructure services across Switzerland, Austria, and Germany.

Dark fiberMPLSEthernet5K IPv4
☆

Swissix

swissix.ch

We’d like to thank the following companies which are helping with equipment and services to operate SwissIX. Without them, SwissIX wouldn’t exist – we are really grateful for their support of this community effort!

IP transitDark fiberWavelengthMPLS1K IPv4
☆

Vtx

vtx.ch

Découvrez et profitez de notre Top Deal Abo Mobile Europe : Tout illimité ! 60.- /mois de rabais… à vie !

Dark fiberMPLS310K IPv4
☆

Nts

nts.ch

All colocation sites use the cold-corridor principle. This ensures maximum efficiency.

IP transitWavelengthDark fiber50K IPv4
☆

Litecom

litecom.ch

Litecom AG bietet maßgeschneiderte Telekommunikations- & IT-Sicherheitslösungen. Kontaktieren Sie uns für individuelle Beratung!

Dark fiberMPLSEthernetWavelength22K IPv4
☆

Internet

internet.one

Dashboard area riservata Internet ONE.

IP transitMPLSDark fiber21K IPv4
☆

TON

ton-net.com

Verantwortliche Stelle im Sinne der Datenschutzgesetze, insbesondere der EU-Datenschutzgrundverordnung (DSGVO), ist:

WavelengthDark fiberMPLSDIA10K IPv4
☆

Ifog

ifog.ch

Wir sind ein Unternehmen aus Graubünden (Schweiz). Unser Firmensitz und Büro befindet sich im Hochtal Avers auf 1923 m.ü.m.

IP transitDark fiber9K IPv4
☆

Openfactory

openfactory.net

About Openfactory Founded in 2009, Openfactory GmbH emerged from Silvan Gebhardt’s long standing experience in IT service operations and the team of several specialists which had formed around him, enabling to offer customers its dynamically growing range of services. As the global industry is continuously expanding so does our range of geographically independent products and […]

IP transitDIADark fiberEthernet5K IPv4
☆
FAQ

Frequently asked questions

Which carriers offer dark fiber in Switzerland?
viabandwidth lists 10 carriers registered in Switzerland that advertise dark fiber on their own sites, ranked by announced route space. The largest networks appear first.
How do I get a contact for one of these carriers?
A profile shows a direct procurement contact only when the operator has claimed its listing and provided one. Otherwise the profile links to the operator site so you can reach them directly.
Dark fiber elsewhere
Other services in Switzerland