100% climate-neutral - green hydrogen with a purity of 99.999 % Hydrogen in quality grade 5.0 - for industrial applications and mobility with the highest demands on purity and reliability. ISO 14687 compliant
Green hydrogen for industry, mobility and energy supply
Green hydrogen is a key component of the energy transition. It is produced by electrolyzing water with electricity from renewable sources – completely CO₂-free in production. As an energy carrier that can be stored and transported, it is particularly suitable where direct electrification is not possible or economically viable.
H2APEX produces green hydrogen at its own sites in Germany and supplies it to customers in industry, mobility and the energy sector. With over 20 years of experience in the field of renewable energies and an end-to-end service portfolio, we support our customers from needs analysis to ongoing supply.
Our advantages
RFNBO-certified
Officially certified as a renewable fuel in accordance with EU RED II. Eligible for GHG quotas – regulatory protection for your decarbonization targets.
100 % renewable
Production exclusively with electricity from wind and solar energy – climate-neutral and independent of fossil fuels.
Made in Germany
Continuous production in Mecklenburg-Vorpommern since 2022. Short distances, maximum security of supply.
Tailor-made
Individual supply concepts – quantities and delivery frequency precisely tailored to your needs.
Hydrogen delivery by trailer
We transport them using specially equipped pressurized gas trailers. Filling takes place directly at our production sites under high pressure – for maximum transport efficiency and seamless integration into your infrastructure.
380 bar
Working pressure
Delivery
Within 400 km of Rostock
Service technician
Trained staff
How we transport the hydrogen to you High-quality compressed gas storage tanks from H2APEX

Type IV tanks
Our self-developed hydrogen tanks offer various fields of application – from H2 mass storage directly on site in storage containers to solutions for vehicle integration for mobile hydrogen transportation.
Customers trust H2APEX Success stories and experiences with green hydrogen
With H2APEX, we are currently creating the infrastructure for the use of green hydrogen for our local transportation. We have come to know and appreciate H2APEX as a reliable partner and specialist for green hydrogen.
Our production facilities Green hydrogen from renewable energies
At H2APEX, we produce green hydrogen in three state-of-the-art production facilities. We utilize the advantages of the location and use renewable energies for hydrogen production.
Demo 1.0
Electrolysis capacity:
2 MW
H2 production:
36 kg/h
CO2 reduction:
tba
H2 Acceptance:
H2 filling station
WAL Lubmin IPCEI
Electrolysis capacity:
100 MW
H2 production:
1,800 kg/h
CO2 reduction:
tba
H2 Acceptance:
tba
Hydrogen Hub Lubmin
Electrolysis capacity:
Up to 600 MW
H2 production:
10,800 kg/h
CO2 reduction:
tba
H2 Acceptance:
EUGAL Pipeline