Metaktik
Tactical metasurface antenna solutions for
Defence and Space.
Latest round: €1M
Invested in: 2026
Investors: Maki.vc
Redefining Antenna Intelligence for DEFENCE AND SPACE
Metaktik is a Finnish deep-tech company founded by Tuukka Kuuramaa and Ville Lundén, building ultra-lightweight, high-performance metasurface antenna solutions for the aerospace, defense, security, and telecom sectors. Its technology delivers advanced radar and communication capabilities across land, sea, air, and space, combining precision, adaptability, and low-signature design in mission-critical environments.
Metaktik’s antennas range from compact 5 × 5 cm modules to systems spanning several meters in diameter, enabling seamless deployment from drones and vehicles to satellites and larger airborne platforms.
“Metaktik is a rare case where a scientific breakthrough simultaneously unlocks better performance, new applications, and lower manufacturing costs than existing solutions. The metasurface technology is already primed for industrial production and addresses the needs of rapidly growing defense and security market.”
Paavo Räisänen
General Partner, Maki.vc
“Signal jamming and drones are everyday occurrences in Europe and our neighboring areas. We need European cutting-edge technology.”
TUUKKA KUURAMAA
CEO of METAKTIK
Founders
Tuukka Kuuramaa
Ville Lundén
Advisors
Jaan Praks (Aalto University)
Tiina Laisi-Puheloinen (FiBAN)
Juha-Pekka Keränen (former Commander, Finnish Air Forces)
