Decarbonisation and green hydrogen leader Haffner Energy has successfully raised €74.4 million through its recent IPO, one of the first stock launches of 2022 in Europe.
The family-owned business based in Vitry-le-François, France, has 28 years of experience in providing engineering, procurement, construction and construction management solutions for global biomass-to-energy projects.
In 2021, Haffner Energy sought guidance to help shape and manage the company’s ambitious IPO. Barclays’ Investment Banking team was keen to ensure that when it went public, the market viewed it as more than simply another post-COP26 green energy deal.
Barclays’ Equity Capital Markets team partnered closely with its Sustainability & Impact Investment Banking team and Haffner Energy executives to align the company’s equity story around its unique modular carbon sequestration technology, HYNOCA®, which converts sustainable biomass into carbon-negative green hydrogen.
HYNOCA® is a powerful decarbonisation technology that produces biochar as a by-product of biomass thermolysis. Biochar is a highly effective permanent carbon sink and natural fertiliser. For every 1 tonne of hydrogen produced by a HYNOCA® module, 5.5 tonnes of biochar is produced, which is equivalent to the sequestration of nearly 12k tonnes of CO2e (carbon dioxide equivalent). The process is protected by 15 patent families and is already in operation with a commercial scale module delivered in Strasbourg in 2021.1