A large industrial machine features a cylindrical metal tank with numerous rods extending from its front, mounted on a blue base. Above it, a clear enclosure reveals complex piping and machinery, suggesting a sophisticated manufacturing or processing system.

Hydrogen & PtX Consulting Services | COHYBA GmbH International

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End-to-End Expertise for the Hydrogen Economy

At COHYBA GmbH, our service offerings are built around a seamless fusion of technology, engineering, and business insights. With decades of global experience, we provide tailored support to help your hydrogen and Power-to-X (PtX) projects succeed from concept to execution. Below is a detailed overview of our service pillars:

TECHNOLOGY

  • Technology & OEM selection processes
  • Technical Audits and Due Diligences
  • Digital twins of PtX plants or parts
  • Modelling of LCOX
  • Degradation & life cycle assessment

We were in charge of the development of the MunichRe Performance Warranty Insurance process from technical side for Battery Cell, Module and System as well as Electrolyzer technologies. This knowledge base was further developed to our proprietary ESTRELA® software

Since 2017 we have been performing site visits / audits with detailed technical DDs on major Battery Cell, BESS, Photovoltaics and Electrolyzer manufacturers worldwide. This is a unique position and we built long-term trustful relationships with the OEMs globally

We developed detailed mathematical models for Electrolyzer and downstream chemical plants for water electrolysis, Chlor-Alkali, Hydrometallurgy as well as the derived base chemicals Methanol, Ammonia, SAF and SNG

A large industrial machine features a cylindrical metal tank with numerous rods extending from its front, mounted on a blue base. Above it, a clear enclosure reveals complex piping and machinery, suggesting a sophisticated manufacturing or processing system.
electrolysis and energy storage

ENGINEERING

  • Basic and Detail Engineering
  • Feasibility and Pre-FEED Studies
  • Owner’s Engineer / CPE
  • Support in ESIA and Permitting
  • Sourcing and Procurement

Our engineering services are based on years of experience in designing process plants including electrolysis and energy storage. In cooperation with the process- and equipment providers we support in different levels of design including Class V and Class IV cost estimation. We support your projects in the Feasibility / Pre-FEED Study as in the role of the Owner’s Engineer or Client Professional Engineers (CPE)
With our base in Asia we can provide Engineering and Procurement services on highest quality level on an  competitive cost base. Our network includes people from all relevant disciplines from process, piping, civil, E&I, procurement, QA&QC, cost estimates, logistics to risk assessments

Business & Strategic Advisory

  • Market Intelligence & Research
  • Business Case Analysis
  • Financial Modelling
  • Go-to-Market Strategy
  • Off-Take Contracting
  • Project Management

Our team provides advisory services to a wide range of organizations. This includes energy utilities, oil and gas companies, equipment manufacturers, chemical companies, startups, and large energy consumers. We provide unparalleled guidance on strategic business decisions, drawing on our extensive expertise in the hydrogen and related industry, honed over decades of dedicated professional experience. Our highly qualified managers from various industry competencies will help clients to achieve excellence.
In addition, we support developing and implementing business strategies to realize the long-term impact of decarbonization efforts and to foster sustainable industrial growth in the value chain of our clients.
Finally, we guide our clients to engage with the industry, secure Off-Take contracts, and make bankable and financeable projects a reality.

Business Case Analysis

Partner with COHYBA to bring your hydrogen or PtX project to life—from technical validation to bankable execution.

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