Small and Medium-sized Enterprises (SMEs) are the backbone of Nigeria’s economy. Representing 96% of all businesses in the country, SMEs contribute approximately 48% to the nation’s GDP and employ over 80% of the workforce. Yet, these businesses operate in a challenging environment where access to finance remains one of the greatest hurdles. High interest rates, complex loan requirements, and limited financial inclusion keep many SMEs from scaling their operations and reaching their full potential. This is where impact investments can provide a transformative opportunity. Unlike traditional financing models, impact investments prioritize measurable social and environmental outcomes alongside financial returns. For Nigeria—a country with immense entrepreneurial spirit, abundant natural resources, and a youthful population—this model of financing could unlock new opportunities for SMEs and pave the way for inclusive and sustainable development.

In the agricultural sector, impact investments have already demonstrated their potential. Agriculture remains the largest employer of labour in Nigeria, yet the sector is plagued by inefficiencies such as limited access to credit, poor infrastructure, and significant post-harvest losses. Companies like Farmcrowdy have risen to meet these challenges by connecting smallholder farmers with investors. Through Farmcrowdy’s innovative model, farmers receive the financial support they need to procure quality inputs, access better technology, and expand their operations. The results speak for themselves: increased productivity, improved livelihoods, and a strengthened agricultural value chain. By addressing key pain points in this sector, impact investments are helping to make Nigerian agriculture more resilient and sustainable.

In the technology sector, Nigeria’s startup ecosystem is brimming with potential, driven by innovation and adaptability. Take Flutterwave, for instance. As a leading fintech company, Flutterwave has empowered SMEs to streamline their payment systems and expand their reach into global markets. Behind its success lies strategic funding that aligns financial goals with the need to address systemic issues such as financial exclusion. This reflects how fintech and agritech innovations can foster financial inclusion and optimize resource management with the right investment backing. Flutterwave’s growth underscores the transformative impact of channelling investments into businesses that build scalable and inclusive solutions.

Renewable energy, however, remains one of the most critical areas where impact investments can drive significant change. For many Nigerian SMEs, unreliable electricity remains a major challenge. Dependence on diesel generators not only eats into profits but also contributes significantly to Scope 1 emissions—direct emissions from sources owned or controlled by the business. Furthermore, the lifecycle of diesel, from extraction to transportation, contributes to Scope 3 emissions, exacerbating environmental degradation.

Companies like Lumos are addressing this challenge head-on by providing solar energy solutions powered by impact investments. These solutions allow SMEs to reduce operational costs while significantly lowering their carbon footprint. By replacing diesel generators with solar systems, SMEs can eliminate Scope 1 emissions. Additionally, solar energy reduces Scope 2 emissions, which are indirect emissions from purchased electricity generated by fossil fuels. Over time, as solar solutions integrate into supply chains, they also contribute to reducing downstream Scope 3 emissions, making entire industries more sustainable.

The technical advantage of renewable energy lies not just in its environmental benefits but also in its operational efficiency. Solar energy systems often include smart monitoring technology, enabling SMEs to optimize energy usage and reduce waste. This combination of financial savings and environmental sustainability creates a virtuous cycle where sustainability drives profitability, and profitability sustains further innovation.

Despite these promising developments, scaling impact investments across Nigeria requires a deliberate effort to address systemic challenges. For one, the regulatory environment must become more supportive. Simplifying business registration processes, offering tax incentives for green investments, and enacting robust protections for investors can attract more capital into high-growth sectors. At the same time, financial literacy programs must be scaled to equip SME owners with the skills to attract and manage such investments effectively.

Moreover, partnerships between the public and private sectors can play a critical role in de-risking investments in sectors like agriculture and renewable energy. For instance, government-backed guarantees can make high-impact projects more attractive to investors, while infrastructure improvements can reduce operational costs for businesses in rural and underserved areas.

The potential for impact investments in Nigeria is enormous. As global investors increasingly align their portfolios with Environmental, Social, and Governance (ESG) principles, Nigeria has an opportunity to position itself as a leader in sustainable entrepreneurship in West Africa. By channelling investments into high-growth, high-impact sectors like agriculture, technology, and renewable energy, the country can drive not only economic growth but also meaningful social and environmental change.

Ultimately, impact investments in Nigeria represent a tangible solution to some of the nation’s most pressing challenges. They provide a pathway to bridge the financing gap for SMEs, drive economic growth, and deliver measurable social and environmental benefits. With the right mix of policy support, innovative financing mechanisms, and technical advancements, Nigeria’s SMEs can lead the charge in creating a more inclusive, resilient, and sustainable economy.

Adebiyi is a finance and sustainability professional at PricewaterhouseCoopers Nigeria