Sustainable and resilient Cloud-Edge-IoT (CEI) ecosystem, fostering a smoother transition towards a cleaner energy future.​

An improved
CEI ecosystem

O-CEI looks for a more sustainable and resilient Cloud-Edge-IoT (CEI) ecosystem, fostering a smoother transition towards a cleaner energy future.This will be achieved by facilitating cross-domain data sharing, reducing energy consumption, promoting multi-sided marketplaces, and advancing open standards for virtualization and interoperability. O-CEI aims to empower key industries to optimize resource usage, reduce environmental impact, and drive Europe’s transition to a greener, more efficient energy landscape.

Our
Mission

O-CEI’s mission is to drive the rapid adoption and scaling of cutting-edge solutions for energy optimization, enhancing Europe’s competitiveness and enabling strategic autonomy.

6

Key strategic verticals

8

large scale pilots

28

real-world scenarios

Newsletter

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Newsletter

Subscribe to our newsletter to follow our progress. We will soon get you informed about our latest activities.

O-CEI project unites 58 partners from 20 countries, including key industrial players, academic institutions, research organizations, SMEs, and a non-profit organization.

58

Partners

20

Countries

LATEST NEWS

Stay up-to-date with the latest updates and announcements about the O-CEI project.

O-CEI Joins BRIDGE as Observer Project to Contribute to EU-Wide Energy FlexibilityDialogue

O-CEI at ITS European congress 2025: Driving the digital shift in smart mobility and energy-effient ports

Exploring the Future of Cross-Border Data Spaces: NEC’s Contribution at EU-JapanDigital Week 2025