Eternal Sun Grows with New Investment Stimulant
Deal News | Jun 19, 2025 | Oaklins Evelyn Partners

Eternal Sun, recognized as a global leader in advanced solar panel testing technology, has attracted significant investment from Bolster Investment Partners, a Dutch investment firm. Bolster has acquired a majority stake, marking a pivotal growth phase for Eternal Sun. The transaction involved advisory services from Oaklins Evelyn Partners. This strategic partnership aims to fuel Eternal Sun's expansion and innovation within the renewable energy sector, aligning both organizations toward boosting sustainability and technological advancement in solar energy.
Sectors
- Renewable Energy
- Financial Services
- Technology
Geography
- Netherlands – Bolster Investment Partners, the investment firm involved, is based in the Netherlands.
- Global – Eternal Sun is described as a global leader, implying broad international operational reach.
Industry
- Renewable Energy – The article discusses Eternal Sun, a company specializing in solar panel testing, aligning with the Renewable Energy sector's focus on sustainable and innovative energy solutions.
- Financial Services – Involves Bolster Investment Partners, an investment firm, indicating the relevance of financial services in the acquisition process.
- Technology – Eternal Sun operates in advanced technology, specifically in solar panel testing, fitting into the Technology industry.
Financials
- – The financial details of the acquisition, such as deal value or stake percentage, are not specified in the article.
Participants
Name | Role | Type | Description |
---|---|---|---|
Eternal Sun | Target Company | Company | A global leader in advanced solar panel testing equipment. |
Bolster Investment Partners | Bidding Company | Company | A Netherlands-based investment firm acquiring a majority stake in Eternal Sun. |
Oaklins Evelyn Partners | Advisor | Company | Provided advisory services for the transaction. |