WiSolar

WiSolar provides prepaid, pay-as-you-go solar power to homes and small businesses across South Africa, Nigeria and Zimbabwe, letting customers pay for electricity the same way they top up mobile airtime rather than financing a full solar installation upfront. The company posted a 64% three-year revenue CAGR (2021 to 2024, from $1.32M to $5.77M).

Company Facts

• Headquarters: South Africa
• Type: startup
• Website: https://wisolar.co
• Industries: Energy, Utilities