Speed, stability, security – the demands on data lines and networks are growing all the time. We use cutting-edge technology and are a company with investment security and more than 20 years’ experience to make your connectivity project a success. Whether it’s end-to-end connections between company locations or connections to data centres.

Telephone number
+41 58 319 47 17

Three reasons to opt for ewz connectivity

Investment security

As a company of the city of Zurich, we are a trustworthy, stable and future-proof partner in every respect.


Our infrastructure offers the utmost availability and reliability, which can be maximised with dedicated, geo-redundant fibre-optic services.

Home advantage

We know Zurich inside out and out and can easily connect any building with fibre optics. Our local presence enables us to offer round-the-clock support.

Our location networks

Our smart buildings / Internet of Things

Step by step to your exclusive fibre-optic connection

Step by step to fibre optics…

Existing customers with ideal site connections