Sylvester is currently the group managing director of Inkanyeli Group which comprises a number of subsidiaries operating in property development, infrastructure development, construction, project management, and property investment space. He is also a chairperson of a number of NGOs focusing on different spheres, including the Each One Teach One Foundation, an education foundation based in Gauteng, Inkanyeli-Inkululeko Foundation, a social welfare organisation created by members of Inkanyeli Group as CSI vehicle for the group’s Ubuntu campaign of giving back to our people.

Sylvester’s key competencies include strategic planning and implementation, communications and negotiations, stakeholder identification and liaison, client liaison, property development, and management. His qualifications are National Diploma in Building, Technikon Witwatersrand (now the University of Johannesburg), B-Tech Degree, Construction Management,  Technikon Witwatersrand (now the University of Johannesburg), Construction Management Program (CMP) Stellenbosch University, and SACPCMP Registration: Professional Construction Manager – C/466/2006.