THE WORLD OF ENERGY TRANSITION
Discover the latest edition of KEY
Another intense and innovation-driven edition has come to an end, achieving results beyond expectations.
Total attendance increased by 10%, with international visitors up by 9% and a strong presence of investors.
Across 125,000 gross square meters of exhibition space and 24 halls, more than 1,000 exhibiting brands were present, including 320 international companies, showcasing the most innovative products, solutions and technologies across the seven sectors of the energy transition.
530 hosted buyers and delegations from 59 countries attended the event, thanks to the support of the Italian Trade Agency (ICE) and the Ministry of Foreign Affairs and International Cooperation (MAECI).
412 accredited journalists from around the world were also present.
EARLY BIRD
Secure your space at KEY 2027
Reserve your booth by 15 May 2026 to benefit from Early Bird rates, including dedicated promotional pricing and priority space allocation, subject to availability.
Don’t miss the opportunity to be among the key players at KEY 2027 and position your brand at the heart of the energy transition.
Book early. Start ahead.
Everything you need to know
ABOUT US
The future of energy
EVENTS PROGRAM
The major energy topics
EXHIBITORS CATALOGUE
Discover who exhibits at KEY
INNOVATION DISTRICT
A space for innovation
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
BOLOGNA AIRPORT - RIMINI
Shuttle bus from Bologna to Rimini
KEY is part of Green&Tech Community
As a true community catalyst, we have built an international network of events that connects a growing ecosystem of stakeholders.
Each event represents a key step in this collective journey, focusing on circular economy, clean energy, sustainable mobility, and green innovation — with local roots and a global vision. Being part of this community means gaining year-round access to international insights, business opportunities, and meaningful connections.
Discover our next events!
14-16 APRIL 2026 | GUADALAJARA, MEXICO
27-29 MAY 2026 | NAPLES, ITALY
2026 | CHINA
23-25 SEPTEMBER 2026 | RIMINI, ITALY
3-6 NOVEMBER 2026 | RIMINI, ITALY
24-26 NOVEMBER 2026 | RIMINI, ITALY
20 MARCH - 19 JUNE 2026 | ONLINE
RIMINI, ITALY
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