Answers will be offered at the ZG Green Energy Fair, the first of its kind in Croatia and the largest in the region dedicated to renewable energy sources and e-mobility. The event will take place on October 29–30, 2025, at Arena Zagreb, under the patronage of the Ministry of the Sea, Transport and Infrastructure of the Republic of Croatia. It will bring together leading global manufacturers, as well as companies from Slovenia, Croatia, Serbia, Bosnia and Herzegovina, Montenegro, and Hungary. What gives the fair special importance is the presence of all the key brands that jointly hold more than 90 percent of the global solar industry and battery storage market, with Krannich as the general partner of the event.
The Latest Technological Achievements at Your Fingertips
The fair will showcase the latest technological solutions, with a special focus on battery storage as the backbone of stable power systems. Visitors will have the opportunity to see unique examples such as the Rimac Nevera and the Tesla Cybertruck, which symbolize the direction of future development. The ZG Green Energy Fair consists of an exhibition and a conference program, with a strong emphasis on the B2B segment and business networking of companies and experts from across the region.
Strong B2B Segment and Content for All Age Groups
In addition to the business section featuring booths of leading global companies and a conference program with key questions and relevant speakers, great emphasis has been placed on education. In cooperation with the student association EESTEC, a hackathon will be organized, while the associations FS Alpe Adria and MUZZA will prepare workshops and STEM activities for the youngest visitors. A particularly attractive part of the program includes student formula teams, demonstrating innovative solutions of young talents in the field of e-mobility. In this way, the event connects industry, academia, and the wider public, paving the way for future generations of experts.
Special Benefits and Awards
Visitors will enjoy special accommodation benefits at partner hotels Maistra and Le Premier. Some registered participants will also have the chance to win valuable prizes – a weekend for two at the luxurious Miramare 5 hotel* in Crikvenica or a weekend use of a Tesla vehicle.
Register on Time – Free Admission
Admission to the event is free, but registration is required at www.zg-gef.com. The organizers invite industry professionals, researchers, and the general public – including families – to take advantage of this opportunity and be part of the largest regional showcase of green energy and e-mobility. At the same time, companies have the opportunity, through exhibitions and sponsorships, to actively contribute to shaping the energy future of Southeast Europe.
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