Cybersecurity defence companies in Lithuania

We track 3 cybersecurity companies in Lithuania, most of them in Vilnius. Among them are BPTI, NRD Cyber Security and Repsense.

All Cybersecurity Companies in Lithuania

BPTIVilnius · 11-50 employees · Cybersecurity

No listed roles

Private defence research institute specialising in AI, cybersecurity, military UX and IC component design for radar and electronic warfare. Coordinates the EUR 9.7M EDF-funded CYBER4DE project and participates in eight European Defence Fund programmes.

NRD Cyber SecurityVilnius · 51-200 employees · Cybersecurity

No listed roles

Cybersecurity company building national-scale SOCs, CSIRTs and threat intelligence platforms. Developed Lithuania's national cyber security strategy alongside the Ministry of Defence. Operates across multiple countries.

RepsenseVilnius · 1-10 employees · AI & Defence Software

No listed roles

AI-powered narrative intelligence platform that tracks disinformation and influence operations across text, broadcast and video media. Deployed by NATO Strategic Communications Centre of Excellence. Raised EUR 2M seed in December 2025.