8 Best One Acre Fund Alternatives & Competitors (2026)

SELCO Foundation designs and deploys solar solutions for health centers, schools and small farms across India. It emphasizes last-mile service networks and local technician training, differing from SunFarmer by operating at larger scale within one country and integrating livelihood programs such as solar-powered sewing or milling. Pricing is a hybrid of grants and affordable user contributions rather than pure donation; relevance is high for South Asian off-grid health and education projects.

SolarAid installs solar lights and small systems in rural African schools and clinics while running market-based distribution through its SunnyMoney brand. Unlike SunFarmer’s Nepal-centric, fully subsidized model, SolarAid blends charitable and commercial channels to reach more households. Its published impact metrics focus on kerosene displacement and study hours; it is a strong alternative for funders seeking both donation and market-scale approaches.

d.light manufactures and sells solar lanterns and home systems via pay-as-you-go financing in Africa and Asia. Its commercial model contrasts with SunFarmer’s non-profit clinic focus, yet it serves many of the same unelectrified regions. Strengths include product durability data and massive distribution reach; it is less suited for institutional health-facility installations that require custom engineering and long-term maintenance contracts.

M-KOPA provides asset-financed solar home systems and water pumps across East Africa using mobile payments. Its scale and technology platform exceed SunFarmer’s project-based work, but it targets paying households rather than donor-supported public facilities. The comparison highlights trade-offs between commercial volume and targeted non-profit impact reporting on health and education metrics.

Grameen Shakti has installed hundreds of thousands of solar home systems in Bangladesh with an emphasis on rural women entrepreneurs as technicians. Its microfinance-linked model differs from SunFarmer’s grant-funded institutional projects; relevance is strong for organizations wanting community-based distribution and maintenance in South Asia.

Barefoot College trains rural women as solar engineers who then electrify their own villages, primarily in India and Africa. Its grassroots training model contrasts with SunFarmer’s professional installation teams; it is relevant for funders prioritizing women’s empowerment alongside solar deployment in remote communities.

Power Africa is a USAID-led partnership that mobilizes private investment for utility-scale and mini-grid projects across sub-Saharan Africa. Its government and corporate focus differs from SunFarmer’s direct non-profit clinic installations; it suits stakeholders seeking policy-level or large infrastructure alternatives rather than individual facility projects.