Twice-More Efficient Hydrogen. Plasma-Sonolysis for the Next Generation of Green H₂ Production.
SonoPlasmaH₂ develops a breakthrough plasma-sonolysis hydrogen generator that delivers up to 2× higher energy efficiency and a 50% lower production cost compared to conventional electrolysis. Developed and engineered in collaboration with ENTEH Engineering.
MARKET
Hydrogen
Demand
The global hydrogen market will exceed $400B by 2030, driven by decarbonization of industry, mobility, and energy storage. Yet green hydrogen remains too expensive — mainly due to the inefficiency of existing electrolysis systems.
MARKET

Hydrogen demand by segment, Mt H2 p.a. by 2050


660 Mt required p.a. in 2050 for net-zero
  • *Source: IEA net-zero by 2050
But Green H2 production
is still too expensive.

With SonoPlasmaH2 solution production cost is €2/kg
For economic viability, to compete with
alternative storage solutions (battery, blue/grey H2)
Challenges SonoPlasmaH2 units solves
High energy consumption while production
  • Traditional electrolysis methods, such as alkaline (ALK) and PEM electrolyzers, consume significant amounts of energy, making hydrogen production less sustainable.
Limited efficiency and high costs
  • The efficiency of current hydrogen production technologies is limited, leading to high operational costs and making it difficult to scale production to meet growing demand.
Environmental Impact
  • Many existing hydrogen production methods still rely on fossil fuels, resulting in significant CO₂ emissions. Additionally, the use of pure water in PEM electrolyzers is not always sustainable.
OUR SOLUTION
SonoPlasmaH2 patented plasma-sonolysis technology (PESRH), delivering double the energy efficiency at 3x lower cost of H2 production.
While the production unit is 70% of the cost of traditional technology solutions.

  • No membranes, no electrolytes — pure physical dissociation.
  • Operates at lower temperature and pressure.

  • Modular and scalable from 50 kW to multi-MW units.
  • Enables on-site hydrogen production from water with lower energy input.
BENEFITS
SonoplasmaH2’s PESRH reactor delivers unparalleled energy efficiency and cost savings, slashing both operational and capital expenses, making green hydrogen production more accessible and economically viable
  • Unmatched energy efficiency
    The PESRH reactor offers up to 50% reduction in energy consumption compared to conventional electrolysis methods, such as alkaline and PEM electrolyzers.

    This significant energy savings directly translates into lower operational costs, making hydrogen production more economically viable and sustainable.
  • Lower capital and operational costs
    The innovative integration of plasma and sonolysis technologies allows for simpler and more cost-effective reactor construction, reducing CAPEX by approximately 30%.

    Companies can achieve higher returns on investment while accelerating the adoption of green hydrogen technologies.
PROOF AND VALIDATION
The PESRH technology enables sustainable production of high-purity hydrogen and can be effectively utilized for renewable energy and industrial hydrogen-based production, as well as for military needs, providing reliable energy supply in critical situations.

Developed in partnership with ENTEH Engineering AS — a company with 33 years of experience in industrial combustion, gas systems, and power engineering.
BUSINESS USE CASES
Renewable energy integration
PESRH reactors can be deployed in conjunction with renewable energy sources such as wind and solar power. Their ability to quickly start up and shut down makes them ideal for balancing the intermittent nature of renewable energy, enabling efficient storage and conversion of excess electricity into hydrogen.
Hydrogen needs for industries
The high efficiency and cost-effectiveness of the PESRH technology make it suitable for large-scale industrial hydrogen production. Industries such as chemical manufacturing, steel production, and ammonia synthesis can benefit from a reliable and sustainable source of hydrogen with reduced environmental impact.
OUR PRODUCTS
  • Reactor
    Reactor sales + maintenance
  • Electrolyzer

    Electrolyzer unit sales + maintenance

Our team conducting laboratory tests
Our Team
  • Jevgeni Rogov MSc
    Member of the board, CEO, co-founder
    Land Resources AS
  • Parbo Juchnewitsch. MSc
    CTO, co-founder
    ex- Estonian Railways Ltd
  • Allan Niidu PhD
    Head of R&D
    TalTech professor
  • Aleksei Balõbin MSc
    Business development, co-founder
  • Konstantin Bersenev
    Technical Director, Board member at ENTEH Engineering AS, MSc
  • Ivo Kuldmäe
    Adviser
    ex-KredEx
  • Jana Budkovskaja
    Adviser
    CEO at Beamline Accelerator
OUR PARTNERS

Funded by the EU; KIK; Ministry of Climate

SonoPlasmaH2 is a participant in the “Cleantech | Deeptech focused” acceleration program.
The “Cleantech | Deeptech focused” acceleration program implemented by Beamline Accelerator is supported by the Environmental Investment Centre (KIK) within the framework of the Estonian recovery plan from the European Union's Recovery and Resilience Fund (RRF) and is aimed at implementing green technology development programs.
Will be happy to answer your questions
parboj@SonoPlasmaH2.eu
THANK YOU!