Sunfire secures €200m financing to scale electrolysis technology

German electrolysis manufacturer Sunfire has secured €200 million ($207.6 million) in guaranteed financing to advance its electrolysis technology. The financing is provided by a consortium led by Commerzbank, including Société Générale, BNP Paribas, LBBW, and Ostsächsische Sparkasse Dresden.

The commitment reflects strong support from financial institutions and policymakers for the scale-up of climate technology. The financing will be used to secure customer advance payments and fulfil contract and warranty obligations.

Sunfire’s CFO, Frank Posnanski, highlighted that the guarantee line will enable the company to pursue industrial scaling without relying on external capital.  

The financing has a five-year term, with 80% of the loan amount secured by parallel default guarantees from the German federal government and the Free State of Saxony. The remaining 20% is provided by the banks. This arrangement removes the need for Sunfire to supply cash collateral, improving the efficiency of securing industrial projects.

The financing arrangement is designed to support the development of the hydrogen market and facilitate Sunfire’s ability to manage multiple projects simultaneously.