Contact our team

We respond within one business day. Provide details so we can prepare relevant experts before we speak.

Direct channels

Office hours

Monday – Friday: 08:30 – 18:00 WET

24/7 on-call cover for live commissioning projects across Europe.

Typical response: within one business day for new enquiries; same-day for active project teams.

What to expect
  • We review your enquiry and confirm a suitable contact
  • No long intake forms - a short call or email thread is fine
  • We match you to the right tool, playbook, or expert
  • No obligation - most Phase One questions are answered free
✉ Get a faster response — include in your message:
  • Project MW capacity & technology type (PEM / alkaline / SMR+CCS)
  • Location and grid context
  • Current project stage (concept / feasibility / FEED)
  • Target go-live or FID date
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Schedule a consultation

Pick a time and we will confirm within one business day. For urgent commissioning support call us directly.

Common questions

How quickly do you respond?+

Within one business day for new enquiries, same-day for active project teams. If you need urgent commissioning support, include that in your message and we will prioritise accordingly.

What project stages do you cover?+

Phase Zero screening through to FID-ready validation. We are most useful on LCOH modelling, techno-economic feasibility, electrolyser sizing, and commissioning checklists — at the phase where bankable numbers start to matter.

Are the tools really free?+

Yes — all 15+ engineering and economics tools are free and require no account. The LCOH Benchmarking Guide is a paid download (EUR 250) for teams that need investor-ready benchmarks with supporting methodology.

Do you work with teams outside Europe?+

Yes. We support projects globally — MENA, Asia-Pacific, Latin America, and North America, as well as European developers. Tools and playbooks are built for currency-agnostic and region-independent inputs.

Not ready to talk? Start here.

Most Phase One questions can be answered with our free tools. Try these before sending a message.

LCOH Calculator Model levelised cost of hydrogen production with your project inputs CAPEX Tool Build a capital cost breakdown for electrolyser and BOP equipment Electrolyser Sizing Calculate stack size, power demand, and water consumption from H₂ output targets Standards Finder Find the IEC, ISO, and EN standards relevant to your hydrogen project Industry News Daily curated hydrogen news for project developers and operators Insights Analysis on LCOH assumptions, grid constraints, and EPC supply chain realities