Darkstar Defence Fund

About Darkstar Defence Fund

DefenceTech, Battlefield-Proven Tech, Drones, C2/C4ISR, Cybersecurity, Electronic Warfare, Sensors

Investment Focus

Location / RegionEstonia

Funding StageSeed

Industry Focus

Cybersecurity

Defense

Robotics Automation

Investor Signals Profile

active

Sweet Spot

Defence tech founders with battlefield-ready, exportable products

defence tech

EU/NATO security

Ukraine bridge

dual-use & military

battlefield validation

Bullish Signals

100+ companies across 6 bootcampsexternal

50+ combat units as validation partnersexternal

Prototype to deployment in weeksexternal

On-spot purchase orders at bootcampsexternal

Summer 2026 bootcamp already scheduledexternal

30+ long-term military partnerships forgedwebsite

EU startups achieving first Ukrainian deploymentswebsite

Record military units at Spring 2026website

Coalition: unicorn founders + military veteranswebsite

Procurement reform & banking frameworks activewebsite

Contrarian Signals

No named GPs — coalition structure opaqueexternal

Active war zone operational dependencyexternal

Single-use munitions ethics riskexternal

Ukraine-centric geography limits scalabilitywebsite

Founder Do's

Have deployable, field-testable product

Focus on EU, Ukraine, Nordics, CEE

Seek military unit partnerships early

Show real-world battlefield applicability

Engage with procurement & export markets

Founder Don'ts

No PowerPoint-only, lab-stage demos

Don't ignore ethical/IHL compliance

Avoid pure civilian-only use cases

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Fund Overview

Fund Size€15M

Saves0

Website

Key People

Ragnar Sass, Dr. Mart Noorma