Top 10 Machine Learning Startup Investors in Greece (October 2026)

Portfolio highlights

• Straion — Straion puts your architecture rules, security policies, and coding standards in every developer's AI agent. Works with Claude Code, Cursor, and Copilot.
• NOFire AI — The Context and Control Model for Production
• Pallma AI — Complete lifecycle security for AI agents

Portfolio highlights

• NavierAI — Navier turns a plain-language request and a geometry file into a meshed, solved, and reviewed simulation study, delivered as an inspectable engineering report. Fluids, structures, thermal, multibody, and electromagnetics. Forward-deployed engineers available for scoped engagements.
• Chiral — Next-generation electronics with nanomaterials
• Karavela — Karavela is a company developing a "foundation model" of the human brain using large-scale brain imaging data (like MRI) and AI.

Portfolio highlights

• QuantWare — QuantWare designs, develops and fabricates state-of-the-art superconducting Quantum Hardware with excellent specs, and good service.
• Open Cosmos — Open Cosmos design, build and operate space missions, providing straightforward access to high quality satellite data and insights on a global scale.
• Amber Electric — Join the smart energy revolution. Amber Electric is a new way to buy electricity. Unlike traditional retailers, we pass through the real-time wholesale price, helping you save money and use more renewable power.

Portfolio highlights

• Spear Power Systems — Looking for energy storage solutions? Our industrial batteries can be customized to your needs. Spear Power Systems designs aircraft batteries, maritime batteries, and industrial batteries.
• DeepSea Technologies — DeepSea Technologies develops industry-leading AI software & hardware solutions to decarbonise your fleet & cut fuel costs
• Rhombus Energy Solutions — Rhombus Energy Solutions develops advanced, high-efficiency power conversion and energy management systems for energy storage, renewable energy, vehicle charging, microgrids and test equipment applications. Rhombus offers standalone products, power conversion modules, semi-custom configurations, as well as contracted product development servicesand high-power certification testing including UL1741 & IEEE1547. The Rhombus product line consists of power converters/inverters that range of 2kW to 1MW in size.Rhombus also offers VectorStat® cloud-based analytics and monitoring for power systems with remote, real-time management. Founded by some of the best engineers in the industry, Rhombus is led by a powerhouse team with a unique mix of industry experience and deep subject matter expertise.www.rhombusenergy.com

Portfolio highlights

• BEMAGRO — BEMAGRO offers imaging solutions through artificial intelligence to promote productive and sustainable agriculture.
• EarthOptics — GroundTruth Ag is a soil cloud creator specializing in sustainable agricultural management. GroundTruth offers insights into soil management and health as well as near-real-time actionable data layers that cover the physical, chemical, and biological characteristics of the soil. This technology allows farmers to obtain accurate soil informationwhile also offering carbon creditors low-cost, hyper-accurate verification.
• Advanced Farm Technologies — We see a new frontier in farming: where human grit and determination meets automation, and farms are made safer, better, and more productive.

Portfolio highlights

• SG Enviro — SG Enviro provides one-stop EPC for end-to-end environmental solutions, specializing in advanced industrial wastewater treatment across Southeast Asia.
• Alva Industries — Serving industries from aerospace to marine, we deliver high-performance, sustainable motors to drive a cleaner, more efficient future.
• NLM Photonics — Data centers consume enormous amounts of power; our faster, energy-efficient electro-optic modulation solution moves data across the internet.

Portfolio highlights

• Project-S — Project-S is a space safety and technology startup focused on building an end-to-end orbital intelligence and space traffic management infrastructure.
• Piney — Piney is a specialized property technology (PropTech) and logistics company that provides comprehensive turnkey cleaning, laundry, and operational services specifically for short-term and vacation rental property managers.
• SolidWatts — We electrify industrial process heating by creating the new state-of-the-art in microwave and radio frequency power sources for industry.

Portfolio highlights

• Enlightra — Extreme-bandwidth data transmission enabled by light
• Axiom Trust — Axiom Trust is an AI-powered trust startup that modernises professional trust administration during the "Great Wealth Transfer" of over $100 trillion in assets.
• Lace Lithography — Lace is building the patterning technology that will power the next 100 years of semiconductor manufacturing.

Portfolio highlights

• AI-NC — Platform to connect engineers and manufacturers, and provide them with the right tools to streamline the process.
• Zenode — AI PreCAD companion tool for Electrical Engineers
• Metis — Metis delivers AI-based software solutions for the global maritime industry in data acquisition, monitoring, and automated reporting.

Portfolio highlights

• Indeex — Indeex: A SaaS digital twin platform for F&B, delivering insights, transparency, and real-time KPI tracking with seamless integration.
• Moverse — MOVERSE | Accelerating 3D Animation Workflows
• Aisthesis Medical — Learn how our AI-enabled software platform prevents hemodynamic-related complications in ICU, General Wards, and EDs saving up to 50% of direct hospital costs