Lesetja is a media and technology expert with over 25 years of experience in broadcast and IT leadership, and he owns 100% of EllTee Pro (Pty)Ltd. A system-thinking fundi with an Executive MBA from UCT, an Electronic Diploma, and IT certifications from CompTIA and the University of Johannesburg.

Travelling extensively throughout his distinguished career, Lesetja has led and oversaw significant broadcast-related projects at various, international scales. In the process, he built priceless industry and business networks, gained experience, and learnt about new media and specialised technologies that enable these.