- ISPA | Chairperson
- ISPA | OpsCom Chair
- Ellipsis | ISPA Regulatory Advisor
- ZANOG
- SANReN (CSIR) | Senior SANReN Engineer | Cybersecurity Specialist
- Network Infrastructure Evangelist
- Shadowserver Foundation | Director for Africa
- Chairman Convergence Partners and Solcon Capital
- WIRUlink | CTO & Co-Founder
- Vox | CEO
- Openserve | Executive: Network Architecture and Modelling
- Interconnection Community & Academy Manager
- TransmissionCo | Managing Director
- Nokia | Director of Subsea Networks Solutions
- Nokia | IP Consulting Systems Engineer
- ZA Registry Consortium (ZARC) | CEO
- ZA Registry Consortium | Co-CEO
- DG Murray Trust | Innovation Director
- Cybersec Clinique | CEO
- FLEXOPTIX | Africa Lead
- .ZA Domain Name Authority | Executive Manager: Technology and Digital Services
- Telcables SA | Presales Manager: Specialist
- Seacom
- WAPA | Executive Committee
- Yafibr
- NEC XON | Pre-Sales Consultant
- ICANN | Distinguished Technologist