The Basketball Champions League Final Four powered by SUNEL Group was not just a sporting event.
It was a celebration of collaboration, excellence, and transformation — both on and off the court.

For the first time since its renovation, SUNEL Arena opened its doors to an international audience, unveiling a new era of hospitality, inclusion, and ambition. The venue welcomed thousands of fans from across Europe and became the heart of a high-level basketball celebration.

The experience extended across three key moments:

• The Final Four, held at SUNEL Arena, where fans from Greece, Spain, Turkey, and beyond came together in the spirit of friendly competition.

• The Basketball Champions League Award Ceremony, where Konstantinos Zygouras, CEO of SUNEL Group, delivered a keynote speech presenting the vision of The Green Alliance, and Chairman Alexandros Zygouras presented an award to AEK Betsson BC’s Hunter Hale.

• The Official Dinner of the BCL Final Four powered by SUNEL, hosted at the restaurant of the Acropolis Museum, where Konstantinos, Miltiadis, and Alexandros Zygouras welcomed esteemed guests and SUNEL Group’s CEO outlined the broader transformation and vision for SUNEL Arena.

Together, these moments reflected not only the evolution of SUNEL Arena, but also SUNEL Group’s wider commitment to sustainability, sport, and purposeful partnerships.

The event marked two key milestones:

• SUNEL Group became the first company to serve as main sponsor of the BCL Final Four.

• The official launch of The Green Alliance – a long-term initiative aimed at helping sports venues and public infrastructure across Europe transition to clean energy and sustainable operations.

The Green Alliance is powered by a network of trusted partners from the clean energy and technology ecosystem, including:
ENERES CPM, RENVEN, Tongwei Solar, TBEA, ILVIEF, MEVACO, New ALERT, and Dimoulas Special Cables.

From game-day excitement and international visibility to strategic collaboration and industry engagement, the BCL Final Four powered by SUNEL Group was a landmark moment — not just for the company, but for the future of SUNEL Arena and for how sport and sustainability can move forward together.