In the villages scattered across Jigawa and Bauchi states, evening has long meant the same thing: the sun goes down, and so does almost everything else. Shops close early. Children study by lantern or not at all. Clinics run without refrigeration for vaccines. For millions of Nigerians living beyond the reach of the national grid, darkness has been less a time of day than a daily limit on what is possible.
That limit is starting to lift. All On, the impact investment company backed by Shell, and Energise Africa, a UK-based platform that channels investor capital into African clean energy ventures, have announced a $4 million investment in Maskh Nigeria Limited to expand solar-powered mini-grids across 19 communities in the two northern states. Maskh, a Nigerian company working across renewable energy, construction, engineering, electrification and procurement, will use the funding to design, build and operate the systems, bringing reliable power to households, small businesses and public institutions that have waited years for it.
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The scale of the opportunity is enormous. Nigeria has one of the largest energy access gaps in the world, with tens of millions of citizens living without a stable connection to electricity. Northern states like Jigawa and Bauchi, largely agrarian and sparsely served by transmission infrastructure, have felt that gap most acutely. Mini-grids, small, localised power systems that generate and distribute electricity independent of the national grid, have emerged as one of the most practical ways to close it, particularly in regions where extending traditional grid lines would take years and enormous capital.
What makes this deal notable is not just its size but what it represents: a growing confidence among investors that decentralised renewable energy in Nigeria is not a philanthropic gesture but a viable, scalable business. All On and Energise Africa are not the first movers in this space, but their continued willingness to back local operators like Maskh signals that the mini-grid model, once considered a niche experiment, is maturing into a genuine asset class.
For the communities themselves, the benefits promise to ripple far beyond a lightbulb switching on at dusk. Reliable electricity means shops can stay open later, extending the working day and household incomes with it. It means grain mills, welding shops and tailoring businesses can run modern equipment instead of relying on expensive diesel generators. It means health centres can store medicines and vaccines that require refrigeration, and schools can offer evening classes or digital learning tools that were previously unimaginable. Electrification, in this sense, is rarely just about power. It is about unlocking every other kind of progress that depends on it.
Nigeria has set an ambitious target of achieving universal electricity access, and mini-grids are expected to play a central role in getting there, particularly for the roughly 40 percent of the population currently living without grid connection. The federal government, through initiatives like the Rural Electrification Agency, has worked to create a policy environment that makes projects like this one bankable, offering subsidies and de-risking mechanisms designed to attract exactly the kind of private capital that All On and Energise Africa are now deploying.
The involvement of institutions like All On, which has backed dozens of clean energy ventures across Nigeria since its founding, also reflects a broader shift in how off-grid electrification is being financed. Early mini-grid projects often relied heavily on donor grants and concessional funding, with limited expectation of commercial return. Increasingly, that model is giving way to blended finance structures that combine patient capital with genuine investment discipline, requiring operators like Maskh to demonstrate not just social impact but operational efficiency and a credible path to profitability. That evolution matters because it is what will ultimately determine whether mini-grids can scale from dozens of communities to thousands.
For the families in Jigawa and Bauchi who will soon see their homes and businesses lit after dark, the significance may be simpler than any investment thesis: a chance to work later, study longer, and build a future that no longer stops when the sun goes down.
