
Wizipet pitching at the Startup Demo Arena
Nexus Luxembourg returns in 2026, celebrating founders who dare to shape tomorrow.
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250 startups from around the world handpicked by an exclusive jury.
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30 top startups felicitated at the official Closing Ceremony attended by global leaders, policy makers and partners.
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1 grand winner will take home €100,000 prize value (€25,000 cash + €75,000 in business services)
Application fee: €50 — no additional charges if selected.
Christos Ampatzis
Policy Officer in the Directorate-General for Defence Industry and Space (DG DEFIS) - European Commission
Christos Ampatzis is a Policy Officer in the Directorate-General for Defence Industry and Space (DG DEFIS) of the European Commission. He works on EU Space Research & Innovation coordination, and leads activities on In-Space Operations and Services and digitalisation of space systems.
He was the Head of Sector Space Technologies at the European Health and Digital Executive Agency managing EU-funded space projects. He holds a PhD in Robotics and AI and was a Research Fellow at the European Space Agency’s Advanced Concepts Team.

