PH

Power-to-Gas Hungary Kft.

Hungary

HydrogenBiogasEnergy StorageOther
Founded 2016
Profile last updated: September 22, 2026

About

Founded in 2016, Power-to-Gas Hungary Kft. is a renewable energy company headquartered in Hungary specializing in Hydrogen, Biogas, Energy Storage.

Power-to-Gas Hungary Kft. develops innovative power-to-gas and carbon capture & utilization (CCU) technologies for industrial decarbonization and renewable energy integration. The company has created a proprietary integrated system combining post-combustion carbon capture, green hydrogen production, and biological methanation to convert low-cost electricity and CO2 into synthetic natural gas (SNG) for injection into existing natural gas grids. Their flagship CarbontecH2 technology uses selectively evolved microorganisms for high-efficiency methane production and has been demonstrated at a prototype scale at Vértes Power Plant in Hungary since 2018. The company is developing a grid-scale 10 MW power-to-gas facility and offers technological licenses, feasibility studies, and professional services for industrial applications in oil refineries, steel works, and other energy-intensive sectors.

Headquarters

Hungary

Founded

2016

Focus areas

power-to-gascarbon capture utilizationgreen hydrogensynthetic natural gasbiological methanationdecarbonizationenergy storagepower-to-liquidCCUSindustrial innovation

Products & services

Business models

B2B

Value chain

R&DDevelopmentEngineeringConsultingAdvisory

Locations

Headquarters

Hungary

Projects

3

CarbontecH2 Prototype

OperationalPower-to-gas with carbon capture

Operational laboratory-scale power-to-gas prototype demonstrating integrated carbon capture and utilization with biological methanation. Operational since 2018.

Vértes, Hungary

Grid-Scale 10 MW Power-to-Gas Plant

PlannedGrid-scale power-to-gas

Planned world-first grid-scale power-to-gas facility with 10 megawatts power consumption capability, integrating carbon capture and power-to-gas technologies.

10 MW capacityHungary

Waste Algae to Biogas for Clean Energy and Environment

OperationalBiogas and power-to-gas

Indo-Hungarian research project funded under National Development, Research and Innovation Fund examining biogas production from microalgae biomass feedstock and biogas utilization with power-to-gas technology integration for energy storage solutions.

Completed: 2023-12-31

Credentials & affiliations

Certifications

CarbontecH2 Patent

Issued by: Hungarian Patent Office

CarbontecH2 Utility Model

Issued by: Hungarian Patent Office

Awards

TOP 10 Innovation Award of Hungary

2019

Industry memberships

Hungarian Academy of Sciences

Partnerships

University of Debrecen, University of Pannonia, Budapest University of Technology and Economics, Budapest Corvinus University, Hungarian Academy of Sciences Center for Energy Research

People

Management & team

  • Dr. Zoltán Csedő

    CEO

  • Dr. Botond Sinóros-Szabó

    CTO

  • Zoltán Sára

    COO

  • Dr. Máté Zavarkó

    Business Development Director

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