DefTech Directory
E

ElFys Oy

Dual-Use
Finland

Description

Develops high-sensitivity black-silicon photodetectors for photonics and sensing applications (NATO DIANA 2024/2025 cohort).

Why It Belongs Here

No specific defense relevance signals have been verified yet.

Details

Founded year: not yet verified
Employee count: not yet verified
Finland

Links

Domain: elfys.fi

LinkedIn: not yet verified
GitHub: not yet verified
YouTube: not yet verified
Careers: not yet verified
X profile: not yet verified

Sources and Evidence

a16z.comFrom source record· 1 day ago

Evidence Links

No evidence links have been extracted yet.

First seen: Jul 31, 2026
Last verified: 1 day ago
Joined DefTech DirectoryJul 31, 2026