Technology Overview

Advancing Cost-Competitive Electrolytic Hydrogen

Helix Hydrogen is developing next-generation electrolyzer technology designed to improve the economic viability of hydrogen production for distributed and pilot-scale deployment.

Context

Engineering for practical deployment

Electrolytic hydrogen offers a pathway to low-emissions energy systems, but widespread adoption has been constrained by capital cost, system efficiency, and deployment complexity. Helix is engineering solutions specifically focused on improving cost-per-kilogram performance while maintaining compatibility with existing infrastructure and use cases.

Our development strategy prioritizes practical deployment over laboratory demonstration.

Technical Focus

Where our engineering is concentrated

Efficiency & stability

Improving system efficiency and operational stability from the electrode level.

Cost reduction

Reducing cost drivers within electrolyzer architecture.

Modular scalability

Designing for modular scalability across deployment sizes.

Distributed integration

Enabling integration into distributed and off-grid environments.

cathode anode DC H₂O in H₂ O₂ ↑ efficiency
Electrode-level engineering targets higher efficiency and stability per cell.

Each focus area is validated against real-world operating conditions rather than idealized laboratory settings.

Current Development Status

From validation to demonstration

Technology Readiness Level TRL 4

Validated in a lab environment

Core technology components are integrated and proven in a representative laboratory setting.

Next Milestone

TRL 5 Demonstration

Advancing to a validated demonstration unit operating in a relevant environment. A demonstration-ready unit is targeted for late November.

Planned Advancements

  • Integrated prototype refinement
  • System performance validation
  • Operational durability testing
  • Preparation for pilot-scale deployment
Deployment Pathway

Engineered with deployment in mind

Helix is engineering its system with pilot deployment in mind — built for the environments where clean hydrogen creates real value.

Target Environments

  • Hydrogen distribution partnerships
  • Microgrid and off-grid applications
  • Distributed production pilots
  • Event-based or temporary power applications
Commercialization Strategy

How funding drives commercialization

Grant funding directly supports

  • Advancement from TRL 4 to TRL 5
  • Prototype refinement
  • Pilot preparation
  • Early commercial engagement

Helix anticipates initial revenue through system sale or lease models associated with pilot deployment.

Guiding Principle

“Hydrogen adoption will not scale without economic viability. Helix Hydrogen is focused on engineering systems that make electrolytic hydrogen financially practical for real-world buyers — accelerating deployment through disciplined technical execution.”
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Explore Our Pitch Deck

A deeper look at the technology, market, and roadmap.

View Pitch Deck (PDF)