Defense Tech’s Dual-Use Surge: How Helsing’s €12B Valuation and 70% Scaleup Capital Are Rewriting the VC Playbook

Helsing’s €12B Round and What It Signals About Defense AI

On June 17, 2025, Munich-based Helsing closed a €600M Series D round, valuing the company at €12 billion — making it one of Europe’s top five most valuable private tech companies. The round was led by Prima Materia (the investment vehicle of Spotify founder Daniel Ek and Shakil Khan), with participation from Lightspeed Ventures, Accel, Plural, General Catalyst, and Swedish defense group SAAB.

Helsing builds AI software for defense applications — optimizing sensor fusion, situational awareness, and decision support for fighter aircraft, drones, and submarines. But unlike traditional defense contractors locked into decade-long hardware cycles, Helsing operates as an AI-first software company, able to ship updates on military timescales measured in weeks, not years. Its Series D valuation of €12B is more than double the €4.95B it commanded less than twelve months earlier after its Series C — a compression of the timeline from “promising startup” to “European defense pillar” that would have been unthinkable five years ago.

The round’s investor composition tells a structural story. Prima Materia is Daniel Ek’s vehicle for mission-driven, long-term capital — not a typical growth-stage VC. General Catalyst has been pivoting toward what it calls “responsible innovation,” explicitly including defense and critical infrastructure. SAAB’s participation bridges the startup world with a century-old defense prime, providing the regulatory access, procurement relationships, and ITAR-navigation experience that pure-play VCs lack. This multi-tier capital structure — founder-friendly long-term capital plus strategic primes plus tier-1 growth VCs — is rapidly becoming the funding template that every dual-use defense startup wants to replicate.

According to Crunchbase’s 2025 defense tech snapshot, at least ten rounds of $200M or more closed in defense tech during 2025, and total equity invested in the sector reached $17.9 billion — more than double the $7.3 billion deployed in 2024. Defense tech had, without question, its best funding year ever.

Why 70% of New Scaleup Capital Is Flowing to Dual-Use

The Helsing round did not happen in isolation. It is the largest data point in a broader structural shift that MindTheBridge’s analysis of NATO-country scaleups has quantified with unusual precision: roughly 70% of all new scaleup investment between October 2024 and May 2025 went to dual-use technology startups — companies whose products serve both civilian and military markets.

As of May 2025, there were 17,619 dual-use tech scaleups operating across NATO countries, representing 27% of the approximately 64,000 total scaleups analyzed globally. During the seven-month window studied, 4,311 new scaleups were created — and 2,359 of them (55%) were dual-use companies. Total dual-use investment surged 25% to nearly $1.2 trillion, while defense-specific investment reached $70.8 billion, a 27% increase. The number of VC firms actively investing in defense tech increased 41%, driven by a mainstream venture community that has shed previous ethical objections to the sector.

Three forces are driving this convergence:

Geopolitics as market-maker. Global military expenditures rose 9% to $2.7 trillion in 2024, the sharpest single-year increase in more than 30 years. NATO governments have moved from “encourage innovation” to “mandate procurement” from startups. The U.S. Defense Innovation Unit (DIU), the UK’s Defence and Security Accelerator (DASA), and France’s AID are now structured pathways, not experimental outreach programs.

The AI capability unlock. Modern defense requirements — autonomous systems, sensor fusion, real-time intelligence synthesis — are now, fundamentally, AI engineering problems. The same transformer-based architectures powering commercial software are the same ones being adapted for electronic warfare and battlespace management. A startup that has mastered large-scale AI inference at low latency for commercial logistics has already solved 80% of the algorithmic problem for military autonomous systems. The commercial AI ecosystem is, involuntarily, building defense-relevant IP at massive scale.

The “Valley of Death” bridging. A persistent gap existed between proof-of-concept demonstrations for defense clients and actual procurement contracts — what practitioners call the post-pilot “Valley of Death.” New mechanisms like the U.S. STRATFI/TACFI programs (which match private VC investment with government non-dilutive capital) and the UK’s £100M defence innovation fund are specifically designed to bridge this gap, making the risk-return profile far more attractive to private investors who previously avoided the long DoD contracting timeline.

The result is a feedback loop: more VC flows to dual-use startups, which produces better dual-use technology, which attracts larger government contracts, which de-risks the next VC round. Helsing is the most visible output of this loop — a company that has moved from seed stage to €12B valuation in roughly four years.

What Founders Building at the Civilian-Defense Intersection Should Do

For founders whose technology has genuine dual-use potential, the capital opportunity is real — but the go-to-market playbook is fundamentally different from pure civilian SaaS or pure defense contracting. Here are the strategic imperatives that separate funded dual-use startups from those stuck in the Valley of Death.

1. Lead With Proof-of-Contract, Not Proof-of-Concept

Defense-focused VCs do not evaluate dual-use startups the same way consumer VCs evaluate SaaS companies. Skip the market-size slides and open with your DoD, NATO, or government contract pipeline. Investors in this space — Founders Fund, Shield Capital, DCVC, Andreessen Horowitz’s defense practice — spend more time on contract value, delivery timelines, and ITAR compliance posture than on TAM calculations. If you have an SBIR Phase II, an AFWERX pilot, or a DIU Other Transaction Authority (OTA) contract, lead with those. They are de-risking signals that shorten diligence cycles by months.

The defense-tech analogue to “product-market fit” is “contract-market fit” — a signed agreement with a defense or security agency that demonstrates willingness to pay at operational scale, not just experimental budget. Founders who conflate a letter of interest with a contract repeatedly underestimate how long procurement timelines run, and overstate their revenue pipeline to investors who understand the distinction precisely.

2. Build a Capital Stack, Not Just a Cap Table

Pure VC capital is suboptimal for dual-use defense startups. The model that Helsing, Anduril, and Saronic have each used is a blended stack: non-dilutive government grants (SBIR/STTR, EU Defence Fund, NATO Innovation Fund) as the base; strategic primes (Lockheed, SAAB, Thales) for access and regulatory navigation; and tier-1 VC for growth and valuation signaling.

Non-dilutive capital from government innovation programs is particularly powerful in the early stages because it funds R&D without burning equity and because contract wins from those programs serve as proof-of-value for the next VC round. The U.S. STRATFI program specifically matches private capital: for every dollar of VC investment, the government co-invests non-dilutively, making the effective capital efficiency of the round significantly higher than it appears on a cap table. Founders who master this “non-dilutive + strategic + VC” stacking strategy are raising at substantially better valuations than those relying on VC alone.

3. Resolve the “Not Here Nor There” Syndrome Before Your Series A

The single most cited failure mode in dual-use startups is divided organizational identity: the team optimizes for civilian contracts because the sales cycles are shorter, while the defense narrative is kept alive for investor optics. VCs who specialize in defense — and the community of 74 globally-active dual-use VC funds identified by MindTheBridge — are experienced enough to detect this pattern in diligence.

Founders must make a deliberate architectural decision: Are we a civilian company with defense applications, or a defense company with commercial revenue lines? The business model, product roadmap, team composition, and compliance infrastructure need to be aligned to one of those two answers before the Series A. Straddling both with equal weight satisfies neither DoD procurement officers (who want dedicated commitment) nor civilian enterprise buyers (who are wary of government data-handling requirements flowing into their contracts).

4. Price in the Ethical Architecture From Day One

Unlike any other vertical, dual-use defense startups face a compounding compliance burden that does not get easier as you scale. ITAR (International Traffic in Arms Regulations) restricts who can see your source code, in which jurisdictions you can hire engineers, and which foreign governments you can sell to. Export control rules will determine whether a product update to your European NATO customer triggers U.S. re-export licensing requirements.

These are not legal footnotes to be handled post-product. Founders who delay ITAR classification reviews, who hire foreign nationals into sensitive roles without counsel, or who assume “it will be fine for now” routinely discover the compliance debt during Series B diligence — at precisely the point when it is most expensive to fix. The investors backing Helsing — General Catalyst, Lightspeed, SAAB — all have in-house expertise or dedicated counsel for this. If your VC doesn’t, that is information about whether they are actually equipped to support a dual-use company through a government procurement process.

The Bigger Picture: A Multipolar AI Race With No Clear Rules

The 70% dual-use capital figure is not just a funding trend. According to Chatham House’s April 2026 analysis, the surge in defense-oriented AI investment is actively reshaping the global AI development trajectory — moving from an era of open, civilian-led research toward a more fragmented, securitized, and multipolar landscape.

When the majority of frontier AI applications are funded by defense money, the research agenda shifts. Problems prioritized are those with military utility — robustness, adversarial resilience, real-time inference under bandwidth constraints — rather than problems prioritized by, say, healthcare or education markets. The talent pool follows the money. And the governance frameworks lag behind both.

For founders, the practical implication is that the dual-use window is open, well-funded, and rewarding — but it is also narrowing in predictable ways. As S&P Global’s March 2026 defense VC analysis notes, M&A activity in the sector has slowed even as VC has surged — meaning acquisition exit paths are less reliable than they were in 2022-2024. IPO markets for defense tech are still nascent. The founders raising today are, by necessity, building companies that will need to generate substantial government contract revenue before they reach liquidity — a 7-10 year horizon, not the 4-5 year SaaS playbook that most early VCs were trained on.

Helsing’s trajectory to a potential $18B valuation in its next round — at just four years old — is real, but it is also exceptional. For the thousands of dual-use scaleups being created each month across NATO countries, the path is far more grinding: non-dilutive grants, pilot contracts, Valley of Death crossings, and the slow accumulation of the compliance infrastructure that makes a defense prime trust you with their classified data. The founders who will define this category are not those who read Helsing’s round as a lottery ticket. They are those who read it as a map of the structural work required to build in the hardest market that venture capital has decided, in 2026, it finally wants to fund.

Frequently Asked Questions

Sources & Further Reading

• Defense Tech Startups Had Their Best Funding Year Ever in 2025 — Defense News
• The Dual-Use Tech Surge: Innovation’s Double-Edged Sword — Crunchbase / MindTheBridge
• Sector Snapshot: Defense Tech Funding Hits Record High — Crunchbase
• How a Surge in Defence and Dual-Use Technology Investment Could Reconfigure the Global AI Race — Chatham House
• Venture Capital Investment in Defense Tech Surges While M&A Activity Slows — S&P Global
• Helsing Investment: €600M Boost for German Defence Start-up — Global Banking & Finance Review