A new exhibition area covering the entire quarter
For the first time, KEY will cover all the pavilions of the Rimini exhibition centre, reinforcing its cross-cutting and integrated vision that makes it unique in the European exhibition scene. The layout will maintain seven interconnected thematic areas: photovoltaics, wind power, storage, energy efficiency, electric mobility, sustainable cities and Innovation District.
HYPE - Hydrogen Power Expo and Su.Port, the focus on sustainable ports and their role in renewable energy logistics and hydrogen storage, have also been confirmed. Among the spaces dedicated to solar, storage and wind power, there will be an entire pavilion reserved for EPC (Engineering, Procurement, and Construction) and finance, which will play an increasingly strategic role in the development of new renewable energy plants and utility-scale storage.

Exhibition Sectors
The energy transition relies on integrated solutions, cross-sector skills and complementary technologies. That’s why KEY has developed a unique format that brings together seven exhibition sectors, each focused on a strategic area for the future of energy: from photovoltaics to storage, from hydrogen to energy efficiency, and from electric mobility to wind power and the transformation of cities.
A complete ecosystem that fosters synergies among companies, innovators and institutional stakeholders.
SEC-SOLAR EXPO & CONFERENCE
WEM-WIND EXPO FOR MED
KSE- KEY STORAGE EXPO
HYPE- HYDROGEN POWER EXPO
EFFI-ENERGY EFFICIENCY EXPO
eME-eMOBILITY EXPO
SUSTAINABLE CITY
INNOVATION DISTRICT

EXHIBITORS CATALOGUE
The Exhibitor Catalogue of KEY-The Energy Transition Expo is the starting point for exploring innovation in the renewable energy sector. Over 1,000 brands from more than 30 countries, leading the way in solar, wind, hydrogen, storage, electric mobility, energy efficiency, and much more.
EXHIBITION FOCUS
Su.Port
An exhibition dedicated to the strategic role of ports as new energy hubs. Ports play a crucial role in the global energy transition, contributing to emission reduction and the promotion of renewable energy sources.
Su.Port highlights the electrification of port docks, which is essential to cutting emissions, promoting port sustainability, and accelerating the development of offshore wind energy — particularly floating wind farms.
EXHIBITION FOCUS
Start-Up& Scale-Up Area
With the aim of fostering innovative projects, KEY-The Energy Transition Expo strengthens its role as a hub by confirming the Start-Up & Scale-Up area within the Innovation District. The goal is to create new business opportunities and encourage dialogue between established companies and emerging entrepreneurial ventures.
The initiative, part of a broader project that includes the Innovation District, is organized by Italian Exhibition Group and promoted in collaboration with ICE – Italian Trade Agency, ART-ER (a consortium company of Emilia-Romagna), FONDAZIONE MAI (an expression of the Confindustria System), and will have ANGI – the National Association of Young Innovators – as its Main Partner.
PARTNERSHIP
HYPE-Hydrogen Power Expo
In this dynamic and evolving context, Italian Exhibition Group and Hannover Fairs International GmbH (HFI), the Italian branch of Deutsche Messe AG, promote HYPE – Hydrogen Power Expo within KEY - The Energy Transition Expo, supported by Hydrogen & Fuel Cells: a space entirely dedicated to discussions on hydrogen and its key role in the energy transition. It also serves as a privileged platform for industry players to exchange ideas and foster the development of new projects.

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