Loggerhead Ventures at Panathēnea Festival 2025:Journey to Net Zero – Ideas, Innovation & Impact
Athens, 8 May 2025 — Loggerhead Ventures, in collaboration with Sporos Platform, proudly hosted its first signature side event at the Panathēnea Festival: Journey to Net Zero – Ideas, Innovation & Impact. The event brought together some of the most forward-thinking voices in climate innovation, impact investing, and circular entrepreneurship for an afternoon of dialogue, pitching, and ecosystem exchange — held at the emblematic Maria Callas Museum.
As part of Panathēnea — a multidisciplinary festival celebrating innovation, creativity, and cultural transformation — this event stood out for its focus on climate tech and sustainability. Panathēnea has quickly gained recognition as a fresh and original addition to the Greek and global innovation calendar, attracting a diverse mix of participants from Europe and around the world, including startups, artists, investors, and thought leaders.
In a world racing against time to reach net zero, Journey to Net Zero created space for actionable ideas, cross-sector collaboration, and the celebration of bold founders turning challenges into opportunities.
A Glimpse into the Program
The day opened with a compelling keynote by Alexander Argyros, Co-Founder & CEO of BlueLayer, who underscored the importance of local ecosystems in scaling climate innovation and the need to act now.
This was followed by startup spotlight talks from:
- Liana Nikolopoulou – Co-Founder of petchef, a data-driven solution for personalized pet nutrition and zero-waste food use
- George Cambanis – Founder & CEO of Mobito, leveraging data monetization for mobility and climate resilience
- Professor Konstantinos Daniel Tsavdaridis – Founder of Efestos Hub, applying AI to structural integrity and circular construction
Panel Discussion: Investing in Climate Innovation
Moderated by Grigoris Chatzikostas, General Partner at Loggerhead Ventures, the panel discussion brought together experts from venture capital, deep tech, and industry:
- Dr. Machi Simeonidou, Co-Founder & GM, AgroApps
- Andrei Geica, Partner & Chief Impact and Policy Officer, Sporos Platform
- Vasilis Bolis, Associate, Corporate Venture Capital, TITAN Cement Group
- Dr. Evangelos Kosmidis, CEO & General Partner, Loggerhead Ventures
The panel explored diverse perspectives on startup-investor collaboration, the traits of impact-ready founders, and the structural challenges still facing Greece’s innovation landscape. Each panelist responded to targeted questions and concluded with a shared reflection:
“What’s one uncomfortable truth the climate innovation ecosystem in Greece still refuses to face — and how should we confront it?”
The conversation underscored the need for bolder experimentation, policy consistency, and ecosystem-wide trust in early-stage innovation.
Startup Pitching: The Future on Stage
The highlight of the day was a startup pitching session featuring nine early-stage Greek startups building breakthrough technologies across AI, clean energy, ESG data, circular materials, and food systems:
Meet the Startups:
- Agritrack SA – Seafood traceability & quality automation
- AlongRoute: Marine Weather Intelligence – AI-powered marine weather forecasts
- Creditcarb S.M.P.C. – High-quality carbon credit identification
- Drops Smart Hubs – Autonomous infrastructure for UAV operations
- Mystery Pot – Food rescue app turning waste into surprise dining
- Palau – AI for ESG data & sustainability reporting
- PHEE – Biocomposites from natural waste for sustainable construction
- Sustainables – Modular biodiesel units for farmers
- Xatoms – Quantum-AI for water purification & green hydrogen
Pitching Winners:
- 🥇 Mystery Pot – Transforming food waste into social dining experiences
- 🥈 Xatoms – Unlocking quantum-AI for clean water and green hydrogen
- 🥉 Drops Smart Hubs – Developing next-gen UAV docking infrastructure
This first Loggerhead Ventures side event signaled more than just a gathering — it positioned the fund as an active convener and ecosystem builder within Greece’s climate innovation landscape. With strong turnout, energizing dialogue, and the spotlight placed on high-impact founders, Journey to Net Zero reinforced Loggerhead’s commitment to turning bold ideas into enduring, scalable action.
Loggerhead Ventures will continue to invest in the people, projects, and platforms shaping a net zero future — from Greece to the world.
