Side-by-side comparison of AI visibility scores, market position, and capabilities
Newcleo develops Gen IV lead-cooled fast reactors fueled by nuclear waste; $755M+ total private funding; $125M raised in 2025; 900+ employees; €80M+ 2024 revenue; joint venture Newvys in Slovakia to deploy four 200 MWe reactors.
Newcleo is a London and Paris-based nuclear technology company developing next-generation Lead-cooled Fast Reactors (LFR) designed to run on recycled nuclear waste as fuel. Founded in 2021 by Stefano Buono (former CERN physicist), Newcleo targets the dual problem of nuclear waste accumulation and clean energy scarcity by using minor actinides and plutonium separated from spent fuel as its primary fuel source. This approach simultaneously reduces the radiotoxicity and volume of nuclear waste stockpiles while generating zero-carbon electricity and industrial heat.
Electric Hydrogen designs and manufactures 100MW+ industrial electrolyzer systems for green hydrogen production at scale; raised $380M in funding including a $200M Series C in 2023;
Electric Hydrogen is a Natick, Massachusetts-based clean energy company founded in 2020 by Raffi Garabedian (former CEO of First Solar) and David Eaglesham. The company designs and manufactures large-scale industrial electrolyzers — systems that use electricity to split water into hydrogen and oxygen — intended to produce green hydrogen at the cost and scale required to decarbonize heavy industries. Electric Hydrogen's core product is a 100MW electrolyzer plant that represents one of the largest single electrolyzer systems commercially available, designed for industrial customers in steel, ammonia, chemicals, and fuel production who need hydrogen at massive volumes.
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