An EU-first AI gateway, not a legal product
nexos.ai was founded by Tomas Okmanas and Eimantas Sabaliauskas, the founders of cybersecurity company Nord Security (NordVPN's parent), and is headquartered in Vilnius, Lithuania. It launched in January 2025 and closed a Series A in September 2025, co-led by Evantic Capital and Index Ventures, with angel investors including the CEOs of Datadog, Klarna, Supercell, and Wix.
The product itself is horizontal: an AI Workspace giving access to 200+ AI models in one interface, and an AI Gateway for routing, governing, and observing AI traffic across an enterprise, with EU data residency as a named feature, a genuine differentiator from most US-based competitors in this set.



