Renewable Energy Companies in South Africa

Leading distributor of automation and renewable energy products including solar inverters, batteries, VFDs, PLCs, HMIs, and networking equipment across South Africa and Africa. Founded in 2011, offering technical support and pre-engineered solutions.

Amethyst provides turnkey solar PV and battery energy storage solutions across Africa. The company delivers end-to-end EPC services, operation and maintenance, and flexible financing models including power purchase agreements and co-investment structures.

NGO providing bankability review and financial structuring support for mini-grid energy projects in Sub-Saharan Africa, helping developers present propositions to financiers using standardized models.

Sustainability solutions provider specializing in greenhouse gas quantification, carbon offset investments, and renewable energy project development in Sub-Saharan Africa. Operates a micro renewable energy portfolio with three plants in Southern Africa.

Sosimple provides commercial and industrial solar PV and battery storage solutions across Southern Africa. Operating over 15 MW of assets with 50 MW in development, the company offers zero-upfront-cost power purchase agreements to businesses seeking affordable, clean energy.

Freesunshine is a public intervention offering free solar-powered robotics workshops in South Africa. The project builds small solar-powered robots (gggabts) to raise awareness about renewable energy access and sustainable electricity solutions while promoting electronics and art education.

Solar technology supplier and installer offering inverters, batteries, mounting structures, and hybrid energy systems for residential and commercial applications in South Africa.

R2 Energy provides data-driven SaaS solutions for energy management in South Africa. The platform optimizes energy costs, improves efficiency, and enables sustainable growth through machine learning, forecasting, and intelligent battery management.

Green Create builds, owns, and operates integrated biological waste-to-value systems that convert agricultural and industrial waste into biogas, biomethane, bio LNG, and renewable energy while producing fertilizer byproducts.

HDF Energy's South African subsidiary developing utility-scale green hydrogen power plants combining solar, electrolysis, hydrogen storage, and fuel cells to provide 24/7 renewable baseload power in Mpumalanga.

Climetric uses parametric design analysis and optimization algorithms to help buildings achieve superior sustainability, comfort, and cost efficiency. The company provides design consulting, thermal modeling, and custom applications for both new construction and retrofits across Europe and South Africa.

ATSolar is a South African solar installation and maintenance company established in 2021, specializing in high-end residential and commercial solar solutions. They provide complete plug-and-play solar systems with comprehensive warranties and ongoing maintenance support.