By Dr. Florian Wessendorf
Africa, blessed with some of the world’s highest solar irradiation levels, is experiencing an unprecedented surge in solar market momentum. From the vast deserts of the Sahel to the fertile plains of East Africa, investments are flowing, projects are scaling, and opportunities are multiplying. Yet, this is no mere flash in the pan; it’s a structured market evolution driven by policy alignment, technological innovation, and private-sector ingenuity.
Intersolar Africa 2026, set to convene at Nairobi’s Sarit Centre on 3-4 February 2026, arrives at a pivotal moment. As organizers of this premier solar expo, we see firsthand how the continent’s renewable energy landscape is maturing into a robust ecosystem. Solar installations across sub-Saharan Africa have grown exponentially, with the International Renewable Energy Agency (IRENA) reporting over 10 GW of cumulative capacity added in the past five years alone. This isn’t hype – it’s hard data reflecting a market that’s attracting billions in foreign direct investment (FDI).
Consider Kenya, our host nation for Intersolar Africa. The country’s solar sector exemplifies this momentum. The Lake Turkana Wind Farm may grab headlines for wind, but solar is the quiet powerhouse: off-grid solutions have electrified over 20% of rural households through pay-as- you-go models pioneered by companies like M-KOPA. Kenya’s feed-in tariff reforms and the Kenya Off-Grid Solar Access Project (KOSAP) have created a fertile ground for mini-grids and standalone systems, drawing in investors from Europe and Asia. Last year, FDI in Kenyan renewables hit $1.2 billion, a 40% jump from 2023, according to the Kenya Investment Authority.
This local success story mirrors broader continental trends. South Africa’s Renewable Energy Independent Power Producer Procurement Programme (REIPPPP) has procured over 6 GW of solar since 2011, blending international best practices with African resilience. Drawing from Germany’s Energiewende – where feed-in tariffs spurred a solar boom in the early 2000s – South Africa has adapted these models to address energy poverty and grid instability. The result? Utility-scale projects like the 100 MW Kathu Solar Park, which not only generate clean power but also create thousands of local jobs.
Zoom out further, and the investment pipeline is staggering. The African Development Bank estimates that $100 billion annually is needed for the continent’s energy transition, with solar poised to capture a significant share. Morocco’s Noor Complex, one of the world’s largest concentrated solar power plants, showcases how North African nations are leveraging public- private partnerships (PPPs) inspired by Dubai’s Mohammed bin Rashid Al Maktoum Solar Park. These mega-projects aren’t isolated; they’re linked through regional power pools like the Southern African Power Pool (SAPP), enabling cross-border energy trade and stabilizing markets.
What fuels this momentum? A confluence of factors. Falling photovoltaic (PV) module prices – down 89% since 2010, per BloombergNEF – have democratized access. Battery storage advancements, borrowing from Tesla’s Gigafactory model but scaled for African contexts, are solving intermittency challenges. In Nigeria, where gas flaring once symbolized wasted potential, solar hybrids are now integrating with existing infrastructure, as seen in the 10 MW Bavari Solar Plant.
Breaking Barriers: Charles Mudiwa on Intergenerational Leadership at Makerere Yet, opportunities abound beyond generation. The market ecosystem is expanding into financing, skills development, and supply chains. Green bonds and climate funds, such as the EU’s Global Gateway initiative, are channelling capital into African solar. Germany’s KfW Development Bank, a veteran in renewable financing, partners with local institutions to de-risk projects, echoing successful models in India. For entrepreneurs, this means a boom in ancillary services: from digital platforms for energy trading in Ghana to vocational training centres in Tanzania producing certified solar technicians.
Challenges persist. Grid infrastructure lags in many regions, and regulatory harmonization is uneven. But these are surmountable. Rwanda’s rapid electrification, achieving 75% access through solar mini-grids, demonstrates how agile policy can accelerate adoption. International linkages are key: adopting ISO standards for PV systems ensures quality, while collaborations with the International Solar Alliance (ISA) bring global expertise to local implementation.
As we approach Intersolar Africa 2026, the message is clear: Africa’s solar market is not emerging – it’s accelerating. With around 100 exhibitors expected, from cutting-edge module manufacturers to innovative financiers, the event will be the nexus for deal-making and knowledge exchange. Nairobi, a hub of African innovation, is the perfect stage to connect local stakeholders with global players.
Imagine a future where Africa’s solar potential, estimated at 10 TW by IRENA, powers industries, empowers communities, and drives GDP growth. This isn’t speculation; it’s the trajectory we’re on. Investors, policymakers, and innovators must seize this momentum. Join us in Nairobi to shape it.
By Dr. Florian Wessendorf, Managing Director, Solar Promotion International GmbH
Dr. Florian Wessendorf invites dialogue on Africa’s solar future. Connect on LinkedIn or visit intersolar.co.ke for the latest updates on Intersolar Africa 2026.
