GSI Solar

GSI Solar is a leading Engineering, Procurement, and Construction (EPC) solar installation company delivering innovative solar energy solutions across Africa.
With a Head Office in Mauritius and a Subsidiary in South Africa (GSI SA), we design high-performance systems tailored to diverse energy needs in Zambia, Namibia, Botswana, Zimbabwe, Madagascar, Réunion, Mayotte, and Comoros.

Backed by Carbonex Energy, we serve residential, commercial, and industrial markets with grid-tied, energy storage, and solar-genset integration. Our work combines technical excellence, environmental responsibility, and long-term value that empowers a cleaner, more resilient future.