Semiconductor & electronics
Continuous process hydrogen demand, delivered without a tube-trailer fleet.
Hydrogen,
without the headache.
H3 produces high-purity hydrogen on-site from ammonia. Delivered as ammonia, made into hydrogen where it is used, at pressure.
The problem
Hydrogen shouldn't cost this much.
Compression. A major driver of hydrogen's delivered cost.
Storage over 200 bar. High-pressure buffer tanks, expensive infrastructure.
Tube-trailer logistics. Frequent deliveries, trailer rental, driver costs.
Not because of the molecule. Because of everything built around it.
Around
6×
more than diesel, delivered, on an energy basis
One tanker replaces
12
hydrogen tube trailers
Currently at
TRL3
technology readiness, UK patent and PCT filed
Signed
2
industrial letters of intent
How it works
Move ammonia. Make hydrogen onsite.
Ammonia carries hydrogen far more densely than compressed hydrogen. H3 converts it into high-purity hydrogen at the customer's site, at pressure, eliminating downstream mechanical compression and dramatically reducing hydrogen delivery movements.
Four stages
One site.
Start to finish.
Ammonia delivery
Ammonia arrives through the bulk logistics that already serve industry.
On-site cracking
The H3 system converts ammonia into hydrogen and nitrogen at your site.
Purification
A membrane separates high-purity hydrogen from the remaining gas.
Point of use
Hydrogen leaves at pressure, ready for your process, with no downstream mechanical compression.
Ready for tomorrow
Green ammonia.
Same system.
As green ammonia becomes commercially available, customers can transition without replacing equipment or redesigning their processes.
Why ammonia
One ammonia tanker replaces twelve hydrogen tube trailers.
Global bulk ammonia logistics already exist: century-old infrastructure, not a future bet. H3 turns that existing supply chain into hydrogen, at the point of use.
Applications
Industrial hydrogen.
Without the tube-trailer cycle.
H3 installs, operates and maintains the system on your site. Commercial terms mirror familiar industrial-gas supply: fixed equipment rental, plus transparent molecule and delivery charges.
Who it is for
Built for industrial hydrogen demand.
Metal & heat treatment
On-site cracking replaces scheduled gas deliveries for industrial furnaces.
Speciality chemicals
Hydrogen produced at process pressure and purity, on the customer's own site.
Many others
Any site with steady hydrogen demand that wants to move on from tube-trailer deliveries.
Founders
Built by engineers with a record of hydrogen firsts.
Alex Corrigan
CEO · Co-Founder
Former Managing Director of a UK hydrogen technology and development centre. Over ten years delivering first-of-a-kind hydrogen systems across industrial and transport applications.
George White
CTO · Co-Founder
Former Chief Engineer at a UK hydrogen technology and development centre. Over seven years designing and delivering pioneering hydrogen systems across marine and industrial applications.
Get in touch
Let's do hydrogen differently.
We're speaking with industrial hydrogen users, technology partners and early-stage investors.