SMEs dominate the world economy and, in Nigeria, represents 96% of the Nigerian economy. They easily the calvary in determining a blooming economy that features growth or a dwindling one that requires rescuing. The numeric strength of SMEs in the global economy makes them an important player in the global energy transition journey. However, notwithstanding the key role they inherently are required to play, SMEs usually have limited access to robust funding and generally hardly get past their first three (3) years. This then means that, for SMEs and Startups to lead the charge towards a green economy, practical access guide to funding must be provided. You are welcome to Climate Finance 101, where you, as a Startup or an SME, will be equipped with the ultimate guide to access funding for your transition journey or an outright green operation.
The Goal of the Climate Finance 101 Class?
By the end of this class, SMEs and Startups will have practical answers to the usual funding hassle. They will be able to know where to source for fund to operate their businesses in a manner that aligns with the global transition to carbon neutrality. This class hopes to produce a large crop of SMEs and Startups who would proceed to take their position in routing the economy towards net zero emission.
What is Climate Finance 101?
Climate finance refers to the allocation of financial resources, such as grants, loans, guarantees, investments, carbon credits amongst others, to operations that reduce green house gas emissions and ultimately help communities adapt to the harsh impact of climate change. Climate finance is often sourced from development banks, private investors, international organisations etc and are often routed towards projects like clean energy solution, waste management and recycling, climate-smart farming, carbon reduction and monitoring technologies amongst others.
Who can Access Climate Finance?
It is important to debunk the notion that climate action is a big man trouser that only the big-uns can wear. Everyone has a role to play in promoting climate action and, that only translate to mean that everyone, who requires financing, should ordinarily gain access to funding for climate actions. The reality of the climate finance space shows many funding opportunities designed specifically for:
- Individuals with community-based projects
- Startups building climate-tech innovations
- SMEs transitioning to clean operations
- Youth-led Climate initiatives
- Nonprofits and climate action groups
Basically, if you are working on a project that advances the progression of the journey to net zero emission and generally promote climate sustainability, there is a funding pathway for you. The goal is simple: support ideas that create environmental impact while improving economic and social well-being.
Forms of Climate Finance Options Available for SMEs and Startups
- Grants
Grants are the most accessible form of climate finance and a safe haven for SMEs and Startups because they do not need to be repaid. They are offered by foundations, climate-focused organisations, and international bodies to support impactful ideas, especially those with strong community or environmental benefits. Examples include youth climate grants, gender-responsive climate funding, and innovation challenge grants.
B. Green Loans
These are low-interest loans targeted at businesses adopting clean energy or sustainable practices. Green loans are sometimes with flexible repayment terms. Banks and microfinance institutions increasingly support, solar installations, energy-efficient appliances, recycling startups, water conservation tools, sustainable agriculture equipment amongst others.
C. Equity Investments & Venture Capital
Climate-tech is one of the fastest-growing investment sectors globally. Investors are actively seeking scalable ideas in:
- Renewable energy solutions
- Smart farming technologies
- Water management tools
- Carbon tracking software
- Waste-to-value innovations
These investors provide funding in exchange for equity and often offer mentorship and networking support.
How Can you Position Your Business for Access to Climate Finance?
While the resources required to support climate smart startups are available, they are not a given. SMEs and startup must brand their operation and re-engineer their processes in a way that makes them eligible for climate financing. Here is how to strategically position your business for access to climate funding:
i. Scalable and Sustainable Business Model: Climate funders increasingly want projects that can grow beyond the pilot stage and deliver climate benefits at scale. As such, it is non-negotiable for SMEs and startups to design business models that are not only innovative but also financially sustainable. This involves identifying a clear revenue stream, defining your value proposition, segmenting your target customers, and outlining how your solution expands over time. Scalability can be geographical (expansion to more regions), sectoral (serving new customers), or operational (adding new products or technologies). A scalable model shows that your climate solution has long-term viability and increases your likelihood of accessing climate funding.
ii. Clear and Measurable Climate Impact: One of the strongest ways a startup and SMEs can position itself for climate finance is by clearly demonstrating how its operations, product, or service reduces emissions or increases climate resilience. Funders want proof and not assumptions of environmental impact. This means businesses should measure their carbon footprint, track energy savings, quantify waste reduction, or document improvements in community adaptation. For example, a recycling company could present data on tons of waste diverted from landfills, while a solar SME could show households shifted from diesel generators to clean energy.
iii. Strategic Partnerships and Ecosystem: No climate solution thrives in isolation. SMEs and startups seeking climate finance must, as a matter of necessity, build strong networks with research bodies, government agencies, community organisations, and other private sector actors. These partnerships strengthen credibility and demonstrate that your idea fits into a broader climate ecosystem. For example, a clean cooking startup might partner with women’s cooperatives for community distribution, while a climate-tech company might collaborate with universities for data research. Funders prefer projects backed by robust partnerships because they reduce risk, increase impact, and enhance operational reach. Being part of climate forums, innovation hubs, and accelerator programs also exposes your business to new funding opportunities and mentorship.
iv. Compelling Funding Proposal and Investment Pitch: Even the best climate idea cannot attract finance without a compelling proposal or pitch. SMEs will need to learn how to effectively communicate their idea, impact, financials, and team strengths. A strong funding proposal should highlight the problem you’re addressing, present evidence-backed climate benefits, outline the business model, map out expected financial needs, and detail your growth plan. Meanwhile, your pitch should be concise, confident, and supported by clear visuals or prototypes. Investment readiness also includes having a data room with essential documents such as business plans, financial projections, team profiles, and legal registrations. When you present a polished proposal and pitch, funders see that you are organised, serious, and ready to deploy capital responsibly.
Climate Finance is within your reach
Climate change is reshaping economies, industries, and daily life, and with it comes a rising demand for innovative solutions. From solar energy systems and climate-smart agriculture to waste recycling and digital climate tools, new ideas are emerging across Africa and beyond. Yet one major question remains constant: “Where can we find the money to build climate solutions?” Now that you have found the money, what is next? Audit your business enterprise and check whether it is climate smart. Watch out for our next blog posts where we will outline the litmus tests for vetting your business as climate friendly. Rework your business processes, review pitch books and business plans to align with international standards of climate friendliness.
Next Class
The I’n’’ClimateHub will next distil each of these climate finance mechanisms, the specific institutions to approach for the funding and what the outlook for your businesses will be after securing funding.