Antonie Potgieter

Managing Member & Owner of Tribulant Software


I am a passionate software engineer and I live in South Africa with my wife Maria and our son Anton. On the web, I am also known as Contrid. Managing and growing Tribulant Software is my full-time position.

I have gained a large amount of experience in both internet marketing, software development and customer perception over the past 5 years of expanding the products base of Tribulant Software and evolving each software product individually into a user-friendly, flexible and reliable package.

Nevena Grujic

Customer Support

Nevena Grujic

My name is Nevena Grujic, I live in Serbia, Europe. Customer support is my full-time position at Tribulant.

Many years in IT industry provided an experience in both technical and customer related fields. At Tribualnt Software, I focus all my knowledge on resolving our customers’ problems quickly in the best possible way.