Nexttel Cameroun Logo


Company Name

Viettel Cameroun S.A.R.L.

Ownership Type


Ownership/Controlling Entity



3G UMTS Frequency Bands

Company Overview

Nexttel (Viettel Cameroun) is the third largest mobile carrier operating in Cameroon. The company is a joint venture of Vietnamese government-owned Viettel Global and Bestinver Cameroun S.A.R.L., and has been operating in the country since September 2014. Viettel holds controlling stake and oversees operational management.

The company has operated a 2G GSM network over the 900 MHz and 1800 MHz bands, and 3G UMTS services over the B1 (2100 MHz) band since inception.

Services Available

As specialists in 3G, 4G, and 5G cellular technologies, our R-Spectrum team provides in-country technical services to most regions around the world. Operating on a contract basis we are often sent to remote and isolated regions to assist companies in establishing voice and data communications.

Through our R-Spectrum team, we help our clients visualise and understand mobile signal issues by offering a range of radio frequency modelling services for 2G GSM, 3G UMTS, 4G LTE, and 5G NR cellular technologies. The first step to solving any problem is to understand the problem.