Christoff Viljoen is the Group Human Resource Manager of Si Group Holdings (Pty). He has hold this position since 2006 where he has successfully aligned employee engagement with company strategic directives.More...
Tanya Viljoen
Manager
Verified
Tanya Viljoen is a dynamic professional with over 15 years of managerial experience in various industries and positions. She excels in team leadership and operational efficiency, consistently driving performance improvements and fostering a collaborative work environment. Tanya holds a M.Sc (Organic Chemistry) degree from the University of Johannesburg.Outside of work, she enjoys outdoor activities and spending time with family and friends.More...