HomeWhy Colt?Connectivity Matters


HomeWhy Colt?Connectivity Matters

We connect organisations around the world so that they can make a difference to people everywhere. 

We challenge standards of customer experience in the telecommunications world where others can’t keep the pace. Our Net Promoter Score is industry-leading and we build intelligence into everything we do. 

We’re investing heavily in the future – more than €1b over the next three years, rolling out the Colt IQ Network to 200+ cities and counting.

Why? Because connectivity delivers the moments that matter. 

From delivering one of the world’s biggest film festivals in Berlin to providing WiFi for three million tourists in Paris, read the case studies to discover why connectivity matters. 

Our industry-leading NPS score:


The Colt IQ Network spans:


cities & 51 metropolitan area networks


data centres


buildings with direct fibre connections

See why #ConnectivityMatters to our customers:

See why #ConnectivityMatters to our customers:


Our connectivity delivers Berlinale, one of the world's largest film festivals

All Nippon Airways

Our connectivity helps ANA take customer experience to new heights.


Our connectivity helps Alpargatas get their flip-flops from their store to your door.

Eurovision Services

Our connectivity to Eurovision Services makes sure you catch the unmissable


Our connectivity to JCDecaux has helped 3 million tourists stay in touch.


Our connectivity to Interflora helps deliver moments that matter.

Connect with us on social media

Search the hashtag #ConnectivityMatters on social networks to find our latest updates.