HeirloomcarbonListed
heirloomcarbon.com
Portfolio
A closer look at the companies associated with this firm. Verified team members can update the portfolio after signing in.
This is the portfolio currently shown on the public firm page.
Develops and deploys ship-based nuclear energy systems and supporting infrastructure, including floating power plants and propulsion systems. The company aims to provide reliable,…
Calicat develops advanced materials and stack components for the electrolyzer industry, focusing on non-Iridium catalysts to produce low-cost hydrogen sustainably. They utilize AI…
Twelve is a carbon transformation company that converts captured carbon dioxide into valuable chemicals, fuels, and other essential products typically made from fossil fuels.
MIT-founded battery technology company developing a flexible suite of lithium-ion battery technologies and manufacturing processes for EVs, energy storage systems, eVTOLs, and con…
Develops scalable anion exchange membrane (AEM) water electrolysis technology and commercial electrolyzer solutions for producing affordable hydrogen. The technology targets indus…
Hystar is a Norwegian cleantech company developing and manufacturing high-efficiency PEM electrolysers for green hydrogen production, aiming to accelerate the transition to a sust…
Amogy is focused on ultra-efficient ammonia-to-power conversion technology, aiming to contribute to net zero emissions.
Ammobia specializes in low-cost modular ammonia production technology, enabling economical ammonia production at any scale with hydrogen-agnostic ammonia plants.
Koloma is a data-driven natural hydrogen exploration company leveraging its cutting-edge technology, proprietary data, and deep industry expertise to identify and produce natural…
Exterra is focused on commercializing breakthrough technologies in mineral processing to enable sustainable production of strategic and critical minerals while reducing environmen…
Captura is a U.S.-based electrochemical platform provider and carbon removal company that harnesses the power of the ocean to heal the climate through Direct Ocean Capture technol…
Vycarb combines a novel carbon neutralization process with a first of a kind carbon sensing technology to enable instant, permanent, and measurable carbon dioxide capture, removal…
REGENT Craft develops and manufactures all-electric Seaglider™ vessels for fast, safe coastal transportation with zero emissions, combining the speed of an aircraft with the conve…