- Date written
- March, 2025
- Contact for guarantco
- Alison Hicks
- Senior Communications Manager
- +44 (0)738 5551967
- alison.hicks@pidg.org
- Contact for PIDG
- Cecilie Sorhus
- Chief of Staff and Head of Communications
- +44 (0)7917 302724
- cecilie.sorhus@pidg.org
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Etana Energy, the South African energy company, has reached financial close on its first solar project soon after the groundbreaking framework to enable such deals was put in place in December 2024. The broader framework agreement was secured through a $100 million payment default guarantee provided by GuarantCo, part of the Private Infrastructure Development Group (PIDG), and British International Investment (BII), the UK’s development finance institution and impact investor.

The Du Plessis Dam Solar PV2 project, located just outside De Aar in the Northern Cape province of South Africa, is being financed by Standard Bank and will unlock 75MWac of new renewable energy capacity for large power users. It is being co-developed by Mulilo and H1 Holdings, two leading players in South Africa’s renewable energy sector, and reached financial close with Etana as the offtaker. Construction on the project will begin at the end of April 2025.
This deal was enabled by the GuarantCo/BII guarantee framework, which is designed to unlock new renewable energy capacity by providing independent power producers (IPPs) with the revenue certainty they need to break ground on new renewable energy projects.
This first investment and guarantee financing enables Etana’s business model and paves the way for large-scale, multibillion-rand renewable electricity projects that are now advancing to construction.
Surabhi Mathur Visser, Deputy CEO and Chief Investment Officer at GuarantCo, said:
“We congratulate Etana Energy on this major milestone of the first deal close under the guarantee framework so soon after it was agreed. This is testimony to the strength of Etana’s energy aggregator model and demonstrates increasing market confidence in South Africa’s renewable sector.
“From an investment point of view, our work with Etana Energy provides strong replication opportunities by proving to the market that a guarantee framework can work at scale. GuarantCo continues to seek out potential market transformation transactions like this in lower-income communities to deliver against the UN’s Sustainable Development Goals in alignment with the PIDG 2030 strategy.”