Metharc's novel process enables the rapid and cost-efficient scale-up of low-carbon hydrogen production from abundant global natural gas and biogas resources using a downhole tool that converts methane to clean hydrogen deep in the wellbore, with simultaneous at-source capture of carbon.
Metharc helps Natural Gas, Geothermal and Biogas companies become hydrogen production and carbon capture leaders, taking advantage of their existing licenses with fewer permitting barriers, less complex value chains and proven logistics.

The Technical University of Denmark

Development Partner

CCS and Subsurface Analysis.

Website

CCS and Subsurface Analysis.

Recent News
08Feb 26

Conference Paper Published on Biogas Reformation in Geothermal Wells

Biogas Reformation in Geothermal Wells.   Our conference paper delivered at the German Geothermal Congress, Frankfurt Nov 2025, has now been published online on the Zenodo website. The paper discusses Hydrogen energy and geological carbon retention using a biogas-geothermal wellbore reformation tool. Enhancing overall resource efficiency contributes significantly to energy security. Biogas serves as a critical energy asset within waste…

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25Nov 25

Der Geothermiekongress 2025

The German Geothermal Conference 2025. Metharc presented our Geothermal-Biogas coupling solution at The German Geothermal Conference 2025 (18th to 20th Nov in Frankfurt). Not surprisingly, as the biggest annual Geothermal conference in Germany it was well attended. Many thanks to Der Geothermiekongress for organising a well coordinated, educational and forward-looking conference. The presenters discussed a variety of topics, ranging from…

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18Sep 25

DI Green Gas Days 2025

Metharc presented our solution for the future of Biogas at the Green Gas Days 2025 Conference (16th & 17th Sept in Fredericia, Denmark). This conference was highly attended, with 46 presenters shedding light on green gases from all relevant perspectives – political, regulatory, technical, safety and international. Many thanks to Danish Industry (DI Energi), Biogas Danmark and IDA Energi for…

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Metharc Deep Dives

Economics

Economics

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Biogas-Geothermal

Biogas-Geothermal

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Decarbonisation Chemistry

Decarbonisation Chemistry

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