This Open Call is not about direct grants; it is about providing the services required for innovation: everything from advanced materials validation to final certification guidance. Watch our Webinar to access detailed information about the application process, ensuring interested parties know exactly how to secure this support.
The call is open to any innovative legal entity (including SMEs and natural persons holding trade licenses) established in a Horizon Europe country. Projects must target TRL 4-7 (Technology Readiness Levels) focusing on innovative electrolysis materials and components.
Applicants must score a minimum of 7/10 per criterion.
4 November 2025
18 December 2025
Mid-Jan 2026
Mar-Aug 2026
Visit our website to review our services and check you eligibility by making sure that your project idea aligns with the open call scope.
Access the Clean Hypro platform to download all the documentation and follow the instructions to fill in your application form.
Make sure that you submit on time your application by uploading and completing the application form into the CLEANHYPRO platform.
You will receive an email confirmation of your submission.
Applications will be reviewed and you will hear from us 4 weeks after the deadline.
We will put you in contact with the service delivery manager to co-develop the service delivery plan.