Develops the CEL-FI Smart Coverage Solutions for 3G/4G/5G and public safety communication.


Nextivity’s CEL-FI products are built with the revolutionary IntelliBoost processor and WAVE software.

Nextivity solutions deliver industry-leading signal gain with 3x the coverage footprint for voice and data. The systems are unconditionally network safe with a no noise guarantee. Including speed-of-installation tools, CEL-FI products are available for enterprise, public safety, small businesses, remote settings, residential, marine, and vehicles.

Nextivity solutions are the only coverage solutions authorized for use in nearly 100 countries by almost 200 mobile operators. CEL-FI products cover spaces no one has covered before.

CEL-FI products are installer friendly, provide optimal coverage, and automatically adjust to changing network conditions. Solutions range from DAS to Smart Signal Boosters, all providing the industry’s highest Max Gain.

"We had a really good
experience with the implementation, and
a really good result"

- John Barker at Royal Greenland