Joltoo
InvestorsInsights
DeepTech 2026 Playbook
Browse all
  1. Home
  2. /Investors
  3. /AI Infrastructure
  4. /Marathon Venture Capital
Marathon Venture Capital

Marathon Venture Capital

DeepTech NativeAthens, GreeceActiveWebsiteLinkedIn
Stage FocusSeed
GeographyEurope
TypeVC
Last Activity2025
Industry Focus
Industries
AI InfrastructureCybersecurity HardwareAgriTechDefense & Space
Technical BenchLimited
Investor TypeDeepTech Specialist
ExposureMostly DeepTech Investments
Bio

Marathon Venture Capital is Greece's leading seed-stage fund, having closed Fund III at €75M in May 2025—a significant milestone for the Greek ecosystem. The EIF and Hellenic Development Bank each committed €20M, providing strong institutional anchoring. Fund II had already doubled the size of the first fund to €70M, demonstrating consistent growth.

The firm targets approximately 15 startups per ...

Notable Investments
P
Progressive Robotics

Similar Funds

Air Street Capital

Air Street Capital

London, United Kingdom

DeepTech NativeAI InfrastructureBiotechDefense & SpacePre-SeedSeed
Baobab Ventures

Baobab Ventures

London, United Kingdom

DeepTech NativeAI InfrastructureRoboticsDefense & SpacePre-SeedSeed
Databricks Ventures

Databricks Ventures

San Francisco, United States

DeepTech NativeAI InfrastructureCybersecurity HardwareSeedSeries A
Dell Technologies Capital

Dell Technologies Capital

Palo Alto, United States

DeepTech NativeAI InfrastructureCybersecurity HardwareSemiconductorsSeedSeries A
Elaia Partners

Elaia Partners

Paris, France

DeepTech NativeAI InfrastructureQuantum ComputingCybersecurity HardwareSeedSeries A
Gradient Ventures (Google)

Gradient Ventures (Google)

San Francisco, United States

DeepTech NativeAI InfrastructureSemiconductorsCybersecurity HardwareSeedSeries A
Joltoo
Privacy PolicyTerms of Service
© 2026 Joltoo. All rights reserved.