This is a voice service that allows employees of corporate organizations to make unlimited free calls to co-employees at a monthly flat rate. All the employees with SIMs registered in a particular CUG organization will enjoy free voice calls to each other during specified periods.

What does MTN CUG offer your business?
– Unlimited free voice calls within a corporate group
– Controlled monthly voice spend
– Enhanced business productivity and operational efficiency
How to get MTNC CUG?
CUG is available for MTN Elite Corporate post-paid and MTN Pro Plan