Green Energy Nest (GEN), by Mindfour Group, builds decentralized clean-energy balancing hubs that combine solar PV, battery storage, and an AI energy-management system into one adaptive, resilient infrastructure. A typical hub pairs about 1.26 MWp of solar with 3.65 MWh of storage and roughly 1 MW of export capacity, optimised in real time for day-ahead and balancing markets, with islanding capability that keeps critical infrastructure - schools, hospitals, emergency centres - powered during blackouts. The modular architecture scales into regional balancing clusters, and future phases introduce 100% recyclable composite PV modules instead of glass. GEN follows a hybrid B2B/B2G model via Build-Own-Operate and Public-Private Partnership schemes, earning from day-ahead, intraday, and balancing markets, grid-support and resilience services, and future carbon credits. Its climate impact is significant: an eight-hub network avoids around 56,250 tonnes of CO2 per year, equivalent to about 2.5 million trees.

Ceneco is an innovative and eco-friendly energy company specializing in customized solar energy and efficient lighting solutions. They offer reliable and cost-effective off-grid, on-grid, and hybrid solar power systems for residential, commercial, and government sectors, as well as public lighting systems and agricultural applications. By leveraging the best available technology in distributed energy systems and the Internet of Things (IoT), Ceneco aims to eliminate the high operating costs associated with diesel and petrol generators, as well as the frustrations caused by unreliable power supply from the national grid. They are committed to demonstrating the Sustainable Development Goals in Nigeria and contributing to a better and more sustainable world. With a dedicated and responsive customer service team, Econergco strives to provide the best service to its customers.

A research team at the University of Johannesburg is developing a Pure Electric Vehicle (PEV) designed to reduce environmental pollution from conventional agricultural machinery. Led by Prof. Nnamdi Nwulu and Mr. Musole I. Muheme, the initiative addresses the need for cleaner, energy-efficient alternatives in the agricultural sector. The PEV integrates advanced control technologies, including a loop controller that minimizes voltage drop and optimizes power use. With remote control functionality to support precision farming, the vehicle is tailored to the needs of small-scale agricultural operations. The solution offers a sustainable, low-emission alternative that contributes to both environmental conservation and improved farming efficiency.

Toprağın Sana Yeter is a Turkish agritech venture advancing sustainable agriculture through organic fertilizers and comprehensive farming consultancy services. The company bridges academic research with field-based expertise to support farmers in improving soil health, increasing productivity, and reducing reliance on chemical inputs. Its innovation lies in a data-driven approach that integrates AI-supported monitoring systems, fertilizer maps customized to crop and soil profiles, and a mobile application for real-time decision-making in agriculture. By combining tailored organic fertilizer formulations with continuous technical support, Toprağın Sana Yeter empowers farmers to implement more effective and sustainable farming practices, ultimately enhancing food quality, environmental resilience, and rural livelihoods.

KoolBoks is a company that specializes in solar-powered refrigeration solutions. Their flagship product, the Koolhome Freezer, offers reliable refrigeration even in the absence of power supply. With a focus on light, energy, and refrigeration, KoolBoks harnesses the sun's energy to provide 24-hour cooling capabilities. Customers can easily apply online, speak to a representative, and arrange for installation in just three simple steps. The company has offices in Paris, Accra, Lagos, and Nairobi, serving clients across different regions. Their products, such as the Kareboks vaccine freezer, have received positive feedback from satisfied customers who appreciate the convenience and effectiveness of KoolBoks' refrigeration solutions. With a commitment to customer satisfaction and innovative solar-powered technology, KoolBoks offers a reliable and sustainable cooling solution for various applications.

Swatchloop identifies textile waste to recycle it more efficiently. It achieves this by using machine learning to offer smart suggestions to correctly sort textiles in the right category. In addition, it also provides a QR code to track data analysis and recycling processes in a sustainable and transparent manner.

Agri 4.0 is a company that aims to reduce the gap between African agriculture and that of global leaders in the field. The company's mission is to make agriculture profitable regardless of the project's size, increase the quality and yield of crops, reduce input consumption, and contribute to reducing unemployment in Morocco by attracting young people to the sector. Agri 4.0 focuses on research and development to provide innovative solutions and digital technologies to the daily problems faced by farmers, providing better agronomic expertise, and developing a more structured agricultural system with better performance indicators and crop management. The company strives to reduce the environmental impact of the agricultural sector by promoting a more sustainable and intelligent agricultural system.

Greenmovement Energy is a South African company founded in 2016. The company specializes in providing cost-effective renewable energy solutions that address issues such as air pollution, domestic fuel burning, and climate change. Their flagship product is called Woodies, a low-carbon biomass alternative that produces high thermal heat with low emissions. By replacing fossil fuels with Woodies in industrial boilers, Greenmovement Energy aims to reduce carbon emissions in the manufacturing sector. They are committed to leveraging partnerships, intellectual property rights, and service offerings to drive the adoption of sustainable energy solutions.

GreenSweep EcoServices is a South African cleantech initiative focused on transforming waste into valuable resources through innovative and scalable solutions. Operating under Steinkopf Tourism Investments in the Northern Cape, the organisation is developing two integrated systems aimed at addressing waste management, environmental sustainability, and agricultural challenges.
The first innovation is an Advanced Landfill & Waste Diversion Plant, designed to process mixed waste, recover recyclable materials, and convert organic waste into compost, significantly reducing landfill pressure and environmental pollution.
The second innovation is a Solar-Powered Circular Processing System, a modular and mobile unit that operates in rural and off-grid areas. This system processes organic waste into compost and liquid fertilizer using renewable energy, supporting sustainable agriculture and local economic development.
Together, these solutions promote a circular economy approach, enabling communities and municipalities to reduce waste, create jobs, and generate income from recycled materials and agricultural outputs. The innovation is designed to be affordable, scalable, and adaptable to South African conditions, with strong potential for replication across the country.
GreenSweep EcoServices aligns with national and global climate goals by reducing greenhouse gas emissions, improving resource efficiency, and supporting green economic growth.

Environmental Process Solutions (EPS) has developed an advanced Hydrothermal Liquefaction (HTLF) technology that converts wet organic and biomass waste into high-quality biocrude. Unlike conventional processes, HTLF efficiently handles high-moisture feedstocks, eliminating the need for energy-intensive drying and enabling cost-effective processing of diverse waste streams. EPS addresses two critical challenges: sustainable waste management and clean energy production. By diverting waste from landfill, the technology reduces greenhouse gas emissions while unlocking value from underutilised resources. In doing so, it produces a diesel-like biocrude suitable for refining or co-processing in existing petroleum infrastructure, enabling immediate integration into current fuel supply chains. The solution is designed for modular deployment, supporting job creation, circular economy integration, and measurable environmental impact.