Our Solutions

Promoting and developing centralized and distributed hydrogen production facilities, and producing and selling hydrogen to interested parties.

Ad Hoc solutions

In addition, for large demand, GreenH develops hydrogen production plants able to generate thousands of kg per day incorporating compression and hydrogen storage


  • Alternative fuels to solve urban pollution problems.
  • Zero emissions; range and refueling time same as a conventional vehicle.
  • It is a renewable fuel that just emits water vapor when used in


  • Cost-effective on-site production, enhancing availability.
  • Meets critical hydrogen purity requirements.
  • Meets environmental regulations.

Power to X

  • Meets grid ancillary services needs (discharge time, response time).
  • Manages surplus renewable energy.
  • Future proofing needs of seasonal and large storage capacities.
  • Security of supply for countries dependent on natural gas imports.
  • No exposure to natural gas price fluctuations.
  • Local TSO now developing projects using this technology.

Integrated product

Focused on high demand markets, providing a sustainable solution for energy storage, transportation fuel and industrial applications.

GreenH's two decades of experience can cover the whole value chain, including the following features:

  • Development, promotion
  • Project definition, site selection, permits and licenses.

  • Financial seeking
  • Project finance, SPV (special purpose vehicle) settlement.

  • Engineering
  • Process, control and instrumentation, electrical, and mechanical and civil engineering; legislation, standards and safety.

  • Manufacturing, procurement
  • Construction of process equipment and electrical boards, integration in containers and structures; factory acceptance tests.

  • Construction, installation
  • Installation and assembly, piping and tubing, civil works; commissioning.

  • O&M
  • Operation, predictive and corrective maintenance.