Born from research at VU Amsterdam.
Deltawall started in September 2025 as a research project at Vrije Universiteit Amsterdam. The question: how can organisations protect sensitive information as people work with generative AI? That research became Deltawall.
The people behind Deltawall
Our team brings together cybersecurity research, AI implementation and experience building companies.
Achie El Ghazaoui
Co-founder & CEO
Leads strategy, go-to-market, partnerships and growth.
Karthikeyan Elangovan
Co-founder & Chief AI Officer
Leads product and AI, and how Deltawall is rolled out.
Prashanth Varma Dommaraju
Co-founder & CTO
Leads technology, cybersecurity and AI safety research.
A Dutch company. Not a firewall company. Built for people and AI agents.
We protect people and data as they work with AI, with evidence a regulator can check.
Organisations should adopt AI with confidence, and that confidence should rest on evidence, not trust.
How Deltawall differs from legacy data-loss toolsSee Deltawall live, with the team.
Thirty minutes, live, no slides. Or meet us at VU StartHub, Amsterdam.