Eskom Simmerpan

Eskom’s Simmerpan data center is located within its National Control Centre complex in Germiston, Johannesburg. This site is a strategic nerve center for South Africa’s electricity grid, housing critical infrastructure for real-time grid monitoring and control.

The data center at Simmerpan is built using modular architecture, designed for secure outdoor deployment. It consists of pre-manufactured units that integrate power, cooling, fire suppression, and remote monitoring systems. This setup allows for rapid installation and scalability while maintaining high resilience and operational continuity.

The modular units are engineered to operate independently or as part of a larger system, supporting Eskom’s national grid operations. While not open to commercial clients, the facility plays a vital role in ensuring the stability and responsiveness of South Africa’s power network.