Haffner Energy S.A.
ALHAF
Haffner Energy S.A., headquartered in Vitry Le Francois, France, and... Haffner Energy S.A., headquartered in Vitry Le Francois, France, and established in 1993, is dedicated to energy engineering and biomass-to-energy initiatives. The company notably designs and implements HYNOCA, its proprietary carbon-negative technology for producing sustainable hydrogen within France.
