Investment Firms in Athens, Greece
As a venture capital and startup hub, the city benefits from a strong academic foundation and a maturing ecosystem oriented toward technology-driven sectors. Its investment activity is notably concentrated in fintech, artificial intelligence, and logistics, reflecting both regional economic strengths and digital transformation trends. The venture capital landscape is relatively young, with many firms established in the last decade, supporting companies primarily through seed and early-stage funding rounds.
Athens, Greece's investment landscape is shaped by AI, with 100% of its 4 investment firms focused on this sector. The most active by portfolio size are Marathon Venture Capital, Venture Friends, and Big Pi Ventures.
AI dominates the investment landscape in Athens, with 100% of investment firms focused on this sector.
Last updated: 9 September 2026
Investment Firms
4
Total Investments
93
Top Sector
AI
Top Stage
Seed
Top Investment Sectors in Athens
The most popular sector focus among Athens investment firms is AI, with 4 investment firms (100%) investing in the space. This is followed by Cybersecurity (2), Defense & Space (2), Healthcare (2), Food & Agriculture (2).
Investment Stages in Athens
Athens investment firms are most active at the Seed stage (4 investment firms). This is followed by Series A (3), Pre-Seed (3), Series B (2), Series C (1).
Marathon Venture Capital
Athens, Greece
38 investments
Seed, Series A
AI, Cybersecurity, Defense & Space …
Venture Friends
Athens, Greece
37 investments
Seed, Series A
Fintech, SaaS, Consumer …
Big Pi Ventures
Athens, Greece
13 investments
Series A, Series B
AI, Robotics & Automation, Data & Analytics …
Metavallon VC
Athens, Greece
5 investments
Seed, Series B
AI, Climate & Energy, Mobility & Transportation …