European DefenceTech Startups Raised €1.8 Billion in 2026

European startups working on Ukraine's defence have secured more than €1.8 billion in financing across 22 companies in 2026, according to EU-Startups' reporting on European DefenceTech and dual-use technologies as of October. A curated list of startups directly contributing to Ukraine's defence efforts accounts for over €1 billion of that figure.

Quantum Systems alone covers most of it. The German company, founded in 2015 and based near Munich, develops AI-powered unmanned aerial systems and software for military reconnaissance and autonomous operations. In July 2026, it announced a €1 billion Series D round co-led by Blackstone, Noteus, Airbus and Advent, with backing from BOND, Fidelity, Wellington Management, A.P. Moller Holding, Elephant Lake Ventures, Balderton and HV Capital. Its drones reportedly completed more than 19,000 missions in Ukraine during 2025, and in October 2026 EU-Startups reported plans for tens of thousands of Germany-funded interceptor drones to be manufactured in Ukraine.

What is the scale of the biggest rounds?

ICEYE, founded in 2014 and headquartered in Espoo, Finland, operates synthetic aperture radar (SAR) satellites that capture high-resolution imagery regardless of weather or daylight. The technology supports defence intelligence and battlefield monitoring for Ukraine's armed forces. In January 2026, ICEYE expanded its cooperation with Ukraine's Ministry of Defence to provide additional space-based intelligence. In June, the company announced a €450 million primary Series F led by General Atlantic, with investors including Solidium, Tesi, Varma, Ilmarinen, Lifeline Ventures, Nokia, QIA and TCV; EQT's Scaleup Europe Fund was later identified as a co-lead. Including secondary transactions, the financing exceeded €1 billion.

Estonia's Frankenburg Technologies, founded in 2024 and headquartered in Tallinn, develops affordable, mass-manufacturable missile defence systems against drones and aerial threats. Co-founded by Taavi Madiberk and Marko Virkebau, the company is building its Mark I short-range interceptor missile with an emphasis on cutting production costs and raising manufacturing capacity. It operates across eight countries, including Ukraine. In February 2026, Frankenburg secured €30 million in Series A funding led by Plural, with participation from SmartCap, bringing its reported total funding to €40 million.

Which early-stage startups made the list?

• DOD Solution (Estonia/Ukraine). Founded in 2023, the startup builds AI-powered autonomy for unmanned systems. Its AURA AI platform combines onboard computing and software for autonomous navigation, target recognition and tracking even without GPS or communications — and has already been used in combat in Ukraine. In September 2026, it raised €1.8 million in pre-Seed funding from Angel One Fund, Better Angle, Defence Builder Fund, Network VC, Newfund, UAID Fund, WildField Ventures and 4C-Next Holding AG, alongside strategic investor Draganfly. The money funds product development and integrations with Ukrainian drone manufacturers.
• Occam Industries (UK). Founded in 2025 and based in London, Occam develops autonomous drone technology that reduces reliance on human pilots. Its OccamX platform uses computer vision so FPV drones can navigate and track targets without continuous manual control or GPS. The startup completed initial testing through Ukraine's Brave1 defence innovation cluster, opening the door to integration trials with Ukrainian drone manufacturers and potential deployment with the armed forces. In February 2026, it raised €3 million in pre-Seed funding led by Presto Tech Horizons, with participation from Antler, Freedom Fund, TYR.vc and defence-sector angels.
• PDKINEMATICS (Lithuania). Founded in 2025 in Vilnius, the company builds precision-guidance systems that help UAVs operate accurately under electronic warfare. Its flagship Gannet technology lets drones release munitions from higher altitudes without sacrificing accuracy, and it has partnered with Ukrainian drone manufacturer Bavovna.ai. In June 2026, it secured €2 million in Seed funding co-led by Coinvest Capital and Iron Wolf Capital, bringing total funding to €3 million. The capital supports increased manufacturing capacity and deployments across Ukraine and European defence markets.
• Shotling (Denmark). The startup develops short-range counter-drone systems — an electrically driven rotary shotgun with a high-capacity magazine, built for mobile or stationary platforms — to protect personnel, vehicles and infrastructure against FPV drones and loitering munitions. The idea addresses a problem Ukrainian forces face: intercepting cheap attack drones without burning money on disproportionately costly defences. In February 2026, Shotling announced €700k in pre-Seed financing led by Myriad Defense Fund, with participation from IPO CLUB's Fund II America 2030 and a non-dilutive match-loan from EIFO. Ukrainian frontline units and defence companies have reportedly supported the startup, though deployment details remain undisclosed.

How are VCs plugging directly into Ukraine?

Stockholm-based Varangians offers a more direct route for European venture capital into Ukraine's DefenceTech ecosystem. Co-founded by Pär Lager, Andreas Flodström and Jonas Rydin alongside a Swedish family office, the fund announced a close of more than €10 million in June 2026 specifically to support Ukrainian defence innovation.

Its portfolio includes:

• Norda Dynamics — autonomous drone piloting technology for communications-denied environments
• Himera — electronic-warfare-resistant secure communications
• Sine Engineering — UAV communication and positioning systems that operate under jamming and interference

EU-Startups has also teased an upcoming podcast episode featuring one of the startups on the list.

The pattern is clear: with one €1 billion round, one €450 million round and a string of seed-stage deals all landing in a single year, venture capital has moved from the sidelines of European defence to a structural funding channel for Ukraine's war effort.