TRADE SHOW
The energy transition happens at KEY
The energy transition moves fast at KEY - The Energy Transition Expo. For three days, Rimini becomes the beating heart of energy transition and efficiency: the place where, through innovative solutions and cutting-edge technologies, the global industry community starts building the future of energy.
Join our community, showcase your brand to a global audience of buyers, professionals and specialized media. Grow your business!
IDENTITY
The courage to change
The energy transition is not just a challenge, but a collective call toward a sustainable future. Every major change demands courage — and the energy transition is no exception.
Our manifesto video tells the story of how every transformation, no matter how uncertain, is an opportunity to be faced with determination and optimism, even in the most complex moments.
Facts & Figures 2025
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TOTAL ATTENDANCE
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INTERNATIONAL ATTENDANCE (VS 2024 EDITION)
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EXHIBITOR BRANDS
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COUNTRIES
Exhibitors 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.
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
RESEARCH AND INNOVATION
Call for Start-Up
Applications are now open for the Start-Up Area of KEY – The Energy Transition Expo. Submit your application no later than 1 December 2025, and secure your spot within the Innovation District.
Innovation District
A space dedicated to technological innovations, services and integrated solutions for energy efficiency and renewable energy. A pathway of open innovation between exhibiting companies and start-ups aimed at developing connections and synergies to foster product and/or service innovation. The Innovation District is organized by Italian Exhibition Group SpA, promoted in collaboration with ICE – Italian Trade Agency, ART-ER (the Emilia-Romagna regional consortium), FONDAZIONE MAI – part of the Confindustria system – and will have ANGI, the National Association of Young Innovators, as its Main Partner.
Call for Start-Up&Scale-Up
Premio Lorenzo Cagnoni
Green Jobs & Skills
TRADE SHOW
Exhibitor Catalogue 2025
Browse the KEY25 exhibitor catalogue and get inspired by the companies, technologies and solutions driving the energy transition. An exclusive preview to explore industry excellence, connect with innovation leaders and plan your visit effectively.
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Search by sector, name or country
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Discover new networking and business opportunities
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Explore an increasingly international community
How to get there
Plan your visit to KEY in the best way possible. Rimini is a well-connected city and easily accessible by all means of transport: choose the option that suits you best.
GETTING TO KEY
Discover all connections
GETTING TO KEY
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