
Posix Systems was established in 1992 as one of the original Internet Service Providers in South Africa.
It has since grown into a unique niche player in the South African marketplace and was one of the first to be exclusively open-source based.
The founder and Managing director Mark Elkins became a Cisco CCIE twelve years ago and are the technical director of Uniforum SA, that currently manages the CO.ZA system. The entire registration and ticket system were developed by Mark.