Smart City-Open Innovation Challenge - Catalan Solutions

3 – 5 Nov 2026 | Barcelona - Hospitalet del Llobregat, Spain

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ProductUpdated on 2 October 2026

E4dome

CEO/Founder at Escena 4.0

Barcelona, Spain

About

E4DOME is a modular and intelligent infrastructure designed to transform temporary and semi-permanent spaces into connected, energy-efficient and immersive environments.

The solution integrates four traditionally separate systems into a single plug-and-play platform: modular structure, renewable energy generation, 360° audiovisual technology and real-time digital monitoring through DomeOS.

E4DOME can be deployed for cultural events, public activations, congresses, tourism, citizen services, climate shelters and other temporary urban uses. Its modular architecture is designed to reduce installation complexity, dependence on multiple suppliers and deployment time, while enabling the same infrastructure to be reused across different locations and use cases.

Through integrated photovoltaic generation, environmental sensors and DomeOS, operators and cities can monitor energy production, weather conditions, system performance and operational KPIs in real time.

The objective is to provide cities with a new type of flexible urban asset: transportable, reusable and digitally managed infrastructure that can activate underused spaces, support temporary services and host cultural, social or commercial activities without requiring permanent construction.

E4DOME is currently progressing towards industrialisation and real-world pilot deployments, with the goal of validating its technical, operational and environmental performance in urban environments.

Looking for

  • Distribution Partner
  • Client
  • Partner

Applies to

  • Energy and Environment
  • Governance and Economy​
  • Infrastructure and Building

Organisation

Escena 4.0

Start up

sant pere de ribes, Spain

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