Tseko is CEO of Bambu Advertising and director of Mavens on Target, an agency that specialises in marketing, brand activation, team building, corporate clothing, business consulting including sustainability, and signage. Tseko is also a director of Phashasha Tours and Transfers, a tourist guiding company based in Cape Town.

He has diverse experience that spans education, manufacturing, supply chain and logistics, financial services, integrated marketing, advertising and communications. Some of the brands he consulted and worked on as a Strategic Planner achieved high creative accolades and returns on investments over the years.

Tseko's expertise includes branding, marketing research, marketing communications, business consulting including sustainability, internal marketing, public relations and sponsorships. He is passionate about brands and helps individuals and organisations excel.

He holds a B.Sc and MBA. Besides his corporate experience, Tseko lectured Advanced Strategic Management at the Cape Peninsula University of Technology (Pentech and Cape Tech). He also tutored Business Management at UNISA and Mathematics at the University of KwaZulu Natal.

Tseko spends his leisure time assisting various communities with their philanthropic needs. His interests include recreational quad biking, playing tennis & chess and watching action sports such as Formula 1, motocross and AMA Supercross. Soccer and basketball are also high on his leisure activities.