A specialist venture fund investing in military technology at pre-seed and seed. Our team brings together experiences in building global companies, leading NATO defence science R&D, and a network that runs from Ukrainian combat units to European and NATO institutions.
have credible innovation but no route to validate it against a real adversary, or have limited capital and little understanding of how to scale a company.
want to have effect on the battlefield and procure innovative, battlefield-proven weapon systems, and have few ways to tell which systems have actually been proven.
is what shapes future warfare in practice. Over the years we have built a wide network of people there whom we have supported and continue to support, and we keep learning from the Ukrainian experience.
Darkstar works at the intersection on battlefield realities from Ukraine, European capital and production, allied procurement. We invest where the three meet.
Ukrainian combat units we work with directly, from field testing to feedback on what holds up.
Built over two years of bootcamps, events and direct outreach. We also track a map of roughly 14,000 European companies who have already won defence contracts.
Three are public, the rest are stealth.
Guided munitions, remote and automated weapon systems, terminal guidance. Systems designed for a military application rather than a civilian market with a defence footnote. Dual-use technologies are in scope when they carry a clear national-security use case or a contracted defence customer.
We invest in future warfare capabilities: what wins the war now, and what defends Europe next. The six areas below are where we spend most of our time.
Autonomous and remote weapon systems, future robotics and drone warfare. Short-range, mid-range and deep-strike capabilities.
Layered air defence and counter-UAS, from interceptor rockets to high-energy lasers.
Communications that keep working under jamming and GPS denial: mesh networks, resilient positioning, navigation and timing.
Sensing, reconnaissance and decision intelligence, from tactical situational awareness to strategic multi-domain analysis.
Electronic attack, protection and signals intelligence, including drone-mountable systems.
Simulators and tools that train commanders and units faster than live exercises alone, with telemetry for readiness analysis.
Defence AI cuts across all six. We back system integrators as well as critical component providers.
“Darkstar’s team has a unique network, outstanding collaboration projects in Ukraine, and no restrictions to invest in single-use military solutions.”
Nine investments in the first year. Three are public, the rest are stealth.
Decision intelligence for people and robots.
Continuously updated 3D contextual awareness and AI-assisted scenario planning, so crews and autonomous systems can work the same picture. Processes imagery captured in GNSS-denied conditions.
Used across 100+ brigades in the Armed Forces of Ukraine.
Precision-guided munitions for drone deployment.
Drone-mountable weapon systems. Turns reconnaissance drones into precision strike platforms without GPS dependency. Integrates across quadcopters, fixed-wing UAVs, VTOLs and aerostats.
Combat proven, at a fraction of legacy cost.
One data engine for space, time, shape and relationships.
An ultra-performant data engine that holds space, time, shape, entities and their relationships in one model and queries them in real time. Sovereign and secure by design. Built by the team behind Unity and Iceland’s open-data movement.
In continuous use by Ukrainian frontline units.
We invest in weapons. These are the constraints every investment operates under.
We invest only in systems designed for human-in-the-loop oversight. A human stays responsible for any use-of-force decision.
Every investment is screened against IHL and the Geneva Conventions. No tolerance for technologies that undermine civilian protection.
The fund is supervised by the Estonian Financial Supervision Authority and complies with Estonian law, including the Weapons Act and the Money Laundering and Terrorist Financing Prevention Act. Full AML and KYC on every counterparty.
Aligned with the IEEE work on autonomous weapon systems: resistance to adversarial manipulation, independent test and evaluation, lifecycle risk assessment, and systems that log and explain their decisions.
We are actively bridging the gap between modern warfare challenges and the technologies needed to address them. We do this through equity investments, facilitating partnerships across various types of organizations, developing the defence tech ecosystem, resolving market barriers, and by bridging nations.
A Camp is a short, intensive programme designed specifically for defence tech startups, focused on real, deployable capabilities. What it does, in general terms, is close the feedback loop: it puts the companies building equipment together with the people who use it, alongside investors and government stakeholders, to validate and test technologies in realistic scenarios and build partnerships that last. The emphasis is on hands-on evaluation and direct, unfiltered feedback from end users.
futurearmy.campDarkstar co-delivers the BraveTech EU DefTech Forges, a European Commission and European Defence Agency initiative. Winning teams advance to operational experimentation with the EDA.
bravetecheu-deftechforges.euIf you build systems for a military customer, we are the investor that will ask how your capability fits the military operational context, and about your production line, before your TAM slide. Pre-seed and seed, EUR 0.5M to 1.5M, and end users in the room early.
Talk to usA specialist manager with a mandate that includes single-use military systems, an Estonian regulated structure, and sourcing built on bootcamps and a network of more than fifty combat units.
Talk to usWe map the European defence industrial base and run the events where units, ministries and manufacturers meet. If you are looking for a specific capability, we probably know who is building it.
Talk to us
The world according to Ragnar
On unmanned ground vehicles, procurement that has not changed yet, and a market getting cynical.
European Commission partners with the European Defence Agency on BraveTech EU
DefTech Forges phase one awarded to a consortium that includes Darkstar.
Farsight Vision secures EUR 7.2M to build full-stack drone autonomy
Led by Axon Enterprise and the SmartCap Defence Fund. Darkstar was the first cheque.
Stratis emerges from stealth to build a Palantir for Europe
Darkstar’s largest cheque to date.
European VC breaks taboo by investing in pure defense tech from Ukraine’s war zones
The fund launch, and why a European manager investing in weapons was news.
SmartCap invests EUR 10M in Darkstar’s defence-focused venture capital fund
The first investment ever made by the Estonian Defence Fund.
Riiklik Kaitsefond tegi esimese investeeringu
The state’s own account of backing the fund, and of Farsight moving its headquarters to Estonia.
Darkstar invests EUR 600,000 in a Ukrainian-Estonian high-precision bomb
The Deftak round.
Co-Founder, General Partner
Co-Founder, General Partner
Co-Founder, General Partner
Co-Founder, General Partner
Co-Founder, Partner
Chief of Staff, Partner
Ukraine Country Manager
For teams building systems with a military end user. We read everything that comes through here. If it fits the thesis you will hear from a partner, not an analyst.
Encrypted at rest. Kept for 24 months after a decision, then deleted.
Investors, government and military, partners, press, or anything that does not fit a box.
Encrypted at rest. Kept for 12 months after our last contact, then deleted.