Sensofusion

Lore & Background

Sensofusion was founded in 2016 in Vantaa, Finland, by Tuomas Rasila, who remains CEO. The company grew rapidly during the Russian invasion of Ukraine (2022–), with revenue rising from 1.7 million euros in 2021 to 7.2 million in 2023 and 20.8 million in 2024. By 2025, it employed nearly one hundred people. In summer 2025, Mikko Hyppönen joined as Chief Research Officer. In autumn 2025, the company received the President of the Republic's Internationalization Award.

The company's main products include the Airfence passive drone and operator detection system with a range of up to 10 kilometers, high-power drone jammers, and interceptor drones (Interceptor). The Airfence 7 system can be supplemented with antenna systems (KELA) that extend detection range, to which a radar system can also be connected. Additional capabilities include satellite-based SAR radar reconnaissance detection and an optical detection system with night vision capability planned for release in 2026.

Sensofusion raised 45 million euros in venture capital in its second funding round, at which time it was valued at 550 million euros. At the beginning of 2026, it was reported that the company was aiming for an initial public offering, possibly as early as 2026. The company also has operations in Ukraine and an office in Canada.

Reader's Guide

Sensofusion is notable as a rapidly growing Finnish defense technology firm that supplies drone detection and countermeasure systems to major military and government clients, including the United States Marine Corps, the Government of Ukraine, and NASA. Its products are deployed at European airports and prisons to counter drone threats. The company's growth accelerated during the Russian invasion of Ukraine, with revenue increasing more than tenfold from 2021 to 2024. Its valuation of 550 million euros after a second funding round and its planned initial public offering as early as 2026 underscore its commercial trajectory. The addition of cybersecurity expert Mikko Hyppönen as Chief Research Officer in 2025 and the receipt of the President of the Republic's Internationalization Award in autumn 2025 further highlight its recognition. Sensofusion's technology portfolio—including passive detection, jammers, interceptor drones, and planned optical night vision systems—positions it within the broader market for airspace security against unmanned aerial vehicles.

Did You Know?

• Sensofusion's products have been sold to the United States Marine Corps, the Government of Ukraine, and NASA.
• The company's revenue grew from 1.7 million euros in 2021 to 20.8 million euros in 2024.
• Mikko Hyppönen joined Sensofusion as Chief Research Officer in summer 2025.
• The company was valued at 550 million euros after its second funding round.