VOIP and data partners

GG Consulting are proud to consider the following companies their VOIP and data partners:


Centracom's vision is to be the leading ICT provider in South Africa. We base this on the simple principle of doing basics right.

Centracom was founded in 2008 to consolidate all the Centartel Group Investment's offerings and provide a solution to replace traditional LCR(Least Cost Routing) technologies through a cheaper more efficient alternative - Voice over Internet Protocol known as VoIP.


Nashua ECN a division of Reunert Limited, was found in January 2005 with the specific aim of exploiting the impending liberalisation of the South African telecommunications market.

Nashua ECN has negotiated attractive wholesale termination rates with the incumbent national telephone networks and can provide customers with top quality voice services at discounted prices on the full range of fixed line call types.


Altech Technology Concepts is a specialist provider of communications services and solutions to the sub-Saharan corporate, enterprise and small business sector.

Its 12 year history in the field, along with its highly skilled technical team position it as one of the most respected and innovative players in the provision of physical networking links and connectivity in the country.


Altech Autopage Cellular is a wholly-owned subsidiary in the telecommunications division of Allied Technologies Limited (Altech). The company is one of only two independent service providers representing all the South African GSM network operators.

As a national supplier of smart voice and data devices and Internet Service Providers targeted at consumers, large corporate and small businesses in South Africa, the company is well positioned as an upcoming convergence leader focused through a customer centric driven organisation.