THE WORLD OF ENERGY TRANSITION
Discover the new KEY27 Floor Plan
After the great success of the 2026 edition, it's already time to look ahead.
The KEY 2027 floor plan is now available: a redesigned exhibition layout to connect businesses and decision makers in the energy transition at an international level.
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TOTAL ATTENDANCE | 15% international
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TOP HOSTED BUYERS AND DELEGATIONS
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GROSS EXHIBITION SPACE
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EXHIBITORS BRAND | 30% international
Secure your space at KEY 2027
KEY is a global reference point for the energy transition: where innovation, business and networking converge to reshape the future of energy.
By exhibiting at KEY27, your company gains access to a qualified ecosystem of buyers, decision-makers and global stakeholders, with concrete opportunities in new markets and strategic partnerships.
Don't miss the chance to be among the key players at KEY27.
Everything you need to know
ABOUT US
The future of energy
EVENTS PROGRAM
The major energy topics of 2026
EXHIBITORS CATALOGUE
Discover who exhibits at KEY
INNOVATION DISTRICT
A space for innovation
ON-DEMAND EVENTS
Watch the conferences you missed
Some of the most important KEY events have been recorded and are now available on demand.
Relive the highlights, access the most valuable insights, and stay up to date on the latest innovations in the energy transition.
Discover the content now and catch up on what truly matters.
22-23 SEPTEMBER 2026
SSEC - Storage & Solar Expo Conference
Discover the new B2B event powered by KEY – The Energy Transition Expo, entirely dedicated to solar energy and storage systems.
Two days of networking and professional development in an exhibition area that brings together all the key players across the value chain. Completing the experience is a conference programme exploring market trends, regulatory developments, and emerging energy models.
Join SSEC on 22–23 September 2026 at the Vicenza Expo Centre
The energy transition in 7 sectors
The energy transition is a crucial element in the journey toward a sustainable and responsible future. Within an expanded exhibition area, KEY has developed 7 thematic and industry-specific sectors, strengthening their role by assigning each a defined and interconnected space.
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
Discover the latest news on the energy transition
From emerging technologies to best practices, from market trends to in-depth analysis,
KEY drives the conversation on the evolving energy landscape all year round.
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!
22-23 SEPTEMBER 2026 | VICENZA, ITALY
23-25 SEPTEMBER 2026 | RIMINI, ITALY
3-6 NOVEMBER 2026 | RIMINI, ITALY
24-26 NOVEMBER 2026 | RIMINI, ITALY
10-12 MARCH 2027 | RIMINI, ITALY
20-22 APRIL 2027 | GUADALAJARA, MEXICO
12-14 MAY 2027 | NAPOLI, ITALIA
SHANGHAI, CHINA
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Under the patronage of
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