The Blockchain Summit Athens 2025, organized by Bitmern Mining, concluded with resounding success at the Grand Hyatt Athens, confirming that Greece has officially entered the global map of crypto, mining, and artificial intelligence innovation.
The event brought together professionals, investors, developers, and blockchain enthusiasts with one shared vision — to exchange knowledge, explore emerging technologies, and connect ideas that will shape the digital economy of the future.
The atmosphere at the Grand Hyatt was electric — filled with energy, insights, and networking opportunities. From the very beginning, attendees packed the venue, eager to witness some of the most inspiring talks of the year in the world of crypto.
Leading Speakers of the Summit
The program featured a series of keynote speeches and panels from leading figures in blockchain, finance, and emerging technology — delivering powerful insights into the future of investment and innovation.
Among the distinguished speakers were:
- Giannis Andreou, CEO & Founder of Bitmern Mining, who shared his vision for the new era of Bitcoin mining and highlighted the emerging investment opportunities across the broader crypto market, offering a complete overview of where the industry is heading in 2025.
- Pashalis Pietris, Vice President of Bitmern Mining, with an in-depth analysis of the sustainability and energy efficiency of modern mining facilities.
- Nikolaos Chrousis, Country Community Manager – Bybit EU, presenting global crypto market trends and the rise of European investor networks.
- Vasilis Pazopoulos, Co-Founder of BlockchainTimesTV, exploring how blockchain is redefining transparency and the future of finance.
- Panos Andreou, Lawyer & Cybersecurity Expert, who focused on digital security and how users can protect themselves in the crypto ecosystem.
- Nikolaos Kolettis, CEO of EWC Imperial Capital Hedge Fund, discussing hybrid investment strategies combining crypto assets with traditional markets.
- Jamie Thomson, CEO of Vulcan Forged, offering an in-depth look into the future of Web3 gaming, NFTs, and blockchain-powered entertainment.
The diversity of topics and the quality of the presentations positioned the Summit as one of the most comprehensive and forward-thinking crypto events of the year — blending business insights, investment strategy, and technological innovation.
Attendee Impressions
Participants left impressed — not only by the content and expertise of the speakers, but also by the professional organization of the event.
In post-event feedback forms, attendees noted:
“Giannis Andreou’s presentation stood out — clear, insightful, and full of value about where Bitcoin mining and crypto opportunities are heading in 2025.”
“The cybersecurity session was eye-opening — finally, someone explained practical ways to stay safe in crypto.”
“The discussion on leverage and wealth creation opened my mind to new financial perspectives.”
“Overall, an exceptionally organized and inspiring event with great energy and engagement.”
The Blockchain Summit Athens 2025 succeeded in creating a true hub of knowledge and collaboration, showcasing the growing maturity and sophistication of the Greek blockchain community — and setting the tone for what’s next.
Thessaloniki & Cyprus: The Next Stops of the Tour
Following Athens’ outstanding success, the Blockchain Summit tour now continues with two more high-profile events that will bring together the entire crypto community of Southeastern Europe:
Thessaloniki Blockchain Summit 2025
November 22, 2025
Porto Palace Hotel Thessaloniki
12:00 – 18:00
Tickets: General Ticket | VIP Ticket
Cyprus Blockchain Summit 2025
November 29, 2025
Parklane Resort & Spa Limassol
12:00 – 17:30
Tickets: General Ticket | VIP Ticket
Each event will feature new keynote speakers, exclusive sessions on ETFs, mining facilities, tokenization projects, and AI integration, and even more opportunities for professional networking and partnerships.
Behind the Vision
Bitmern Mining, with operational sites in the United States and Ethiopia, has become one of the fastest-growing Bitcoin mining organizations worldwide.
Through the Blockchain Summits 2025, the company aims to build a true ecosystem of education, collaboration, and innovation, connecting the future of mining, crypto, and digital finance.
As Giannis Andreou, CEO & Founder of Bitmern Mining, stated:
“Our vision is to unite knowledge with action — to make technology both accessible and profitable for everyone. The Blockchain Summit is only the beginning.”
What Comes Next
The success of Athens marks only the beginning of a larger movement.
Thessaloniki and Cyprus are now set to host two of the most anticipated crypto events of 2025 — featuring even more speakers, insights, and opportunities for collaboration.
If you want to be part of the next chapter in blockchain innovation, secure your seat today:
General Ticket
VIP Ticket
