Mr Oberholzer studied Electrical/Electronic Engineering at Orbit Technical College, graduating with N2, N3 and N4 qualifications.
He furthered his studies in Electrical Engineering at Tshwane University of Technology, graduating with a National Diploma in Electrical Engineering.
Mr Oberholzer is currently studying at the University of South Africa (Unisa), a Post Graduate studies in Electrical Engineering, specializing in Power Engineering.
And while studying at Unisa he finished a Post Graduate Diploma in Management as part of the Masters in Business Administration at Regent Business School in Johannesburg.
Mr Oberholzer is also busy with short courses at Havard University, Yale University and The University of Queensland.
He has been working in the Energy, Energy-Saving and Metering of Facilities and Facilities Management field for over 8 years.
Mr Oberholzer currently works at Bayete Capital under Utility Projects Solutions, where he is the Technical Manager, regarding utilities and energy related services.