Konvekta Partners with Verdane for Global Energy Scale-Up
Deal News | Aug 12, 2025 | Verdane

Verdane, a European growth buyout firm focused on tech-enabled and sustainable businesses, has acquired a significant majority stake in Konvekta, a leading provider of high-performance energy recovery technology. Konvekta’s systems are renowned for their ability to drastically reduce energy use and emissions in buildings through innovative heat exchangers and advanced control software. This investment aligns with Verdane’s commitment to sustainability and carbon avoidance, allowing Konvekta to expand its reach globally. The partnership will support further growth and expertise in energy efficiency, particularly benefitting existing and new buildings aiming for emission reductions. Verdane, which has a strong track record in the DACH region, sees significant potential in scaling Konvekta’s operations in current and new markets, leveraging their expertise to support countries and industries amid increasing climate legislation and energy efficiency targets.
Sectors
- Renewable Energy
- Private Equity
- Sustainability
Geography
- Europe – Verdane, the investing firm, primarily operates out of European cities and targets companies within the European market for decarbonisation.
- DACH Region – Konvekta is based in Switzerland, and Verdane has a significant historical investment presence in the DACH region, consisting of Germany, Austria, and Switzerland.
- Global – Konvekta has executed projects worldwide and targets further global expansion as part of its strategy with Verdane.
Industry
- Renewable Energy – Konvekta operates within the renewable energy sector through its development of high-performance energy recovery systems designed to enhance energy efficiency and reduce emissions in buildings.
- Private Equity – Verdane's involvement as a growth buyout investment firm highlights this industry's role in providing capital and strategic guidance to scale sustainable businesses like Konvekta.
- Sustainability – Both Verdane and Konvekta place a strong emphasis on sustainability through energy-efficient technology and carbon avoidance frameworks.
Financials
- close to €1 billion – The cumulative investment by Verdane and co-investors in the DACH region, indicating Verdane's investment strength.
Participants
| Name | Role | Type | Description |
|---|---|---|---|
| Verdane | Investor | Company | A European growth buyout investment firm focused on tech-enabled and sustainable businesses, possessing over €8 billion in assets under management. |
| Konvekta | Target Company | Company | A leading developer of energy recovery technology solutions, known for its innovative systems that save building energy and cut CO2 emissions. |
| Dr. Erich Becker | Partner at Verdane | Person | A partner at Verdane, involved in the investment and future growth strategy for Konvekta. |
| Hanspeter Pfenninger | Board Member | Person | A member of Konvekta's Board of Directors and representation of the family's historical involvement in the company. |
| Joachim Lennarz | CEO of Konvekta | Person | CEO of Konvekta, guiding its expansion and innovation in energy efficiency technologies. |