War-Driven Defense Tech VC Investment Reaches $12.3 Billion This Year

Taylor Wilson
Published 2026-06-22About 9 min read

Defense-tech startups have raised $12.3 billion this year, nearly doubling the year-ago pace and already surpassing last year's full-year total — a sign that venture capital is betting big on a generational shift in how wars are fought.

01

How big is $12.3 billion?

PitchBook data show defense-tech startups have raised $12.3 billion year-to-date, roughly double the same period last year. The full-year 2024 total was $9.95 billion.
This means → the year is not over, yet funding already tops last year's total by nearly 24%. Capital is accelerating, not cruising.
In plain terms = all the money defense tech raised in twelve months last year has been exceeded in barely half a year — and counting.
02

Why is money flooding in now?

The wars in Ukraine and the Middle East keep exposing the same gap: existing weapons systems are not enough. Drones, autonomous vessels, and battlefield AI have become urgent demand.
Daniel Rudnicki Schlumberger, JPMorgan's head of security and resilience for EMEA, says the world is witnessing "perhaps the most important change in the way wars are fought — ever."
This reflects a shift in investor logic — from "short-term war windfall" to "long-term structural demand." The bet is not on how long any single conflict lasts, but on warfare itself being re-engineered.
03

How high have European defense-tech valuations climbed?

German drone startup Helsing is seeking $1.2 billion at a roughly $18 billion valuation, backed by Spotify founder Daniel Ek.
Another German firm, Stark — a maker of kamikaze drones (attack drones that strike a target and self-destruct) — is in talks to raise at least €300 million at about €2.5 billion.
This means → European defense-tech valuations have entered a phase of mass unicorn creation, with single companies routinely reaching the tens-of-billions range.
04

Is anyone worried about a bubble?

Shonnel Malani, managing partner at private-equity firm Advent International, concedes that concerns over some high valuations are "very legitimate."
Yet he argues the forces driving defense-tech demand will outlast the current conflicts — Advent has announced plans to deploy up to $1 billion in next-generation defense technology.
In plain terms = even the person calling the concerns "legitimate" is writing billion-dollar checks. The industry consensus: even if the wars end, military modernization spending will not.
05

What does this bet ultimately depend on?

AVP general partner Benoit Fosseprez calls the current environment a "hot market," saying these companies are "meeting needs aligned with long-term European military budgets."
AVP recently teamed with Earlybird to launch a €500 million European defense-tech fund.
This means → every lofty valuation rests on one assumption: governments will keep defense spending elevated for years to come. Whether that assumption holds is the single most important variable in judging whether today's prices make sense.

Content is for reference only, not financial advice.