About Athanasios Papaioannou
Athanasios Papaioannou is a chief executive officer and director at Schematic Research.
Experience
This experience comes from SEC filings. The years are when the filings name Athanasios Papaioannou in the role, so the role may have started earlier or lasted longer.
Schematic Research, Inc.
Chief Executive Officer and director
2026 · New York, NY
Software that helps developers check whether code and AI systems meet requirements.
Key Colleagues at Startups
The people Athanasios Papaioannou works with at each company, as listed on that company's latest Form D.
Schematic Research, Inc. · Form D, Jul 24, 2026

Keeley Hoek
CTO · Co-founder and director

Mark Kisin
Research Director · Co-founder
DC
Daniel Coughlan
Director