Producció
![](https://a-h2.org/wp-content/uploads/2022/12/Hydrogen-ecosystem-Production.jpg)
Transformació
![](https://a-h2.org/wp-content/uploads/2022/12/Hydrogen-ecosystem-Transformation.jpg)
Transport, emmagatzematge i infraestructures
![](https://a-h2.org/wp-content/uploads/2022/12/Hydrogen-ecosystem-Transport-storage-and-infrastructures.jpg)
Piles de combustible
![](https://a-h2.org/wp-content/uploads/2022/12/Hydrogen-ecosystem-Fuel-cells.jpg)
Usuaris finals*
![](https://a-h2.org/wp-content/uploads/2022/12/Hydrogen-ecosystem-End-users.jpg)
Indústria auxiliar
![](https://a-h2.org/wp-content/uploads/2022/12/Hydrogen-ecosystem-Auxiliary-industry-1024x84.jpg)
Enginyeries
![](https://a-h2.org/wp-content/uploads/2022/12/Hydrogen-ecosystem-Engineering-1024x116.jpg)
*Mostra representativa. Els usuaris finals de l’hidrogen no s’han tingut en compte a efectes del mapatge empresarial.