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Defense Tech Sector · Updated April 10, 2026

Defense Tech Pre-IPO Companies:
The Complete Tracker

VC funding doubled to $49.1B in 2025. Two companies are filing S-1s right now. The DoD is targeting $50–75B/yr in AI spending by 2028. This is the definitive intelligence page for defense tech investors.

$49.1B
Defense VC · 2025
2
Active S-1 Filings
$32B+
Combined Valuation
$825B
US Defense Budget 2026
+35%
DoD AI Spend YoY
📊 Live Data

Defense Tech Companies — Sortable Tracker

Click column headers to sort. Filter by IPO status. Data current as of April 10, 2026.

All Filing S-1 Pre-IPO IPO Target Unicorn
Company Valuation Latest Round Amount Focus Area IPO Status Profile
Anduril Industries $14B Series F (Aug 2024) $1.5B Autonomous defense AI (Lattice OS, Ghost drones) IPO Target FY2028 View →
Shield AI $12.7B Series E (Mar 2026) $2B AI military pilots (Hivemind autonomy platform) Pre-IPO View →
Saronic ~$5B+ Series D (Mar 2026) $1.75B Autonomous naval vessels (surface & sub-surface) Pre-IPO View →
Hermeus $1B Series C (Apr 7, 2026) $350M Hypersonic aircraft (Quarterhorse Mach 5 drone) New Unicorn ✦ View →
AEVEX Corp S-1/A Filed Apr 9, 2026 ISR drones & unmanned aerial systems for DoD 🔥 Filing for IPO View →
Exyn Technologies S-1/A Filed Apr 8, 2026 Autonomous drone AI for GPS-denied environments 🔥 Filing for IPO View →
Saildrone ~$400M Series D (2022) $100M+ Autonomous ocean intelligence drones (USV) Pre-IPO View →
True Anomaly ~$200M Series B (2023) ~$100M Space domain awareness (Space Force contractor) Pre-IPO View →

Data as of April 10, 2026. Valuations are estimates from funding rounds and secondary sources. Not investment advice.

📈 Market Intelligence

Why Defense Tech Is the #2 Hottest Sector

The structural shift that turned defense tech from a niche into a $49B funding category.

$49.1B
Defense VC Funding · 2025
Doubled from $24B in 2024
+35%
DoD AI/Autonomous Spend YoY
Target: $50–75B/yr by 2028
8–12x
Revenue Multiple Premium
Export-control moats + ~20% EBIT margins
5–10 yr
Government Budget Cycles
Stickier revenue than commercial SaaS
$825B
US Defense Budget 2026
Increasing tech allocation annually
2
Active S-1 Filings (Apr 2026)
AEVEX Corp · Exyn Technologies
🎯
Revenue Visibility
Defense contracts run 5–10 year cycles backed by Congressional appropriations. Unlike commercial SaaS, revenue is visible years in advance. This justifies premium public market valuations — Palantir trades at 25x+ revenue.
🔒
Export-Control Moats
ITAR/EAR compliance and facility security clearances take years to obtain. Once a company is cleared and contracted, switching costs are enormous. This creates durable competitive moats that civilian tech companies simply cannot replicate.
🤖
AI as Force Multiplier
The DoD's Replicator initiative aims to field thousands of autonomous systems by 2026. AI is making defense hardware dramatically cheaper and faster to deploy. Companies with AI-native platforms (Anduril, Shield AI) are winning the largest contracts.
💰
Margin Profile
Top defense tech companies operate at ~20% EBIT margins — higher than most enterprise SaaS. Combined with multi-year contract visibility, this earns 8–12x revenue multiples at IPO vs 5–8x for commercial tech.
🚨 IPO Pipeline

Defense Tech IPO Pipeline: Who's Going Public

From S-1 filings to multi-year IPO targets. Updated as of April 10, 2026.

AEVEX Corp
Intelligence, Surveillance & Reconnaissance
🔥 Active Filing

AEVEX builds ISR (Intelligence, Surveillance, Reconnaissance) drones and unmanned aerial systems for the U.S. DoD. The company provides manned-unmanned teaming platforms and full-motion video exploitation services.

S-1/A
Filing Stage
Apr 9, 2026
Filed Date
DoD ISR
Primary Customer
Valuation
⚡ S-1/A amendment filed April 9, 2026 — roadshow could begin within weeks
Full Company Profile →
Exyn Technologies
Autonomous Drone AI
🔥 Active Filing

Exyn develops AI for fully autonomous drone operations in GPS-denied environments — underground mines, collapsed buildings, and denied military areas. The platform enables drones to map and navigate without human pilots or external signals.

S-1/A
Filing Stage
Apr 8, 2026
Filed Date
DoD / Mining
Market
Valuation
⚡ S-1/A amendment filed April 8, 2026 — dual-use commercial + defense positioning
Full Company Profile →
Hermeus
Hypersonic Aviation · New Unicorn
Unicorn ✦

Hermeus builds Mach 5+ hypersonic aircraft for both commercial (ultra-fast passenger travel) and military (strike and reconnaissance) applications. Its Quarterhorse drone already flew; Darkhorse is the military strike platform.

$1B
Valuation
$350M
Series C
Apr 7, 2026
Round Closed
USAF / DARPA
Customers
📍 Just became a unicorn (Apr 7, 2026) — IPO exploration expected within 18–24 months
Full Company Profile →
Shield AI
AI Military Aviation
Pre-IPO

Shield AI's Hivemind platform enables autonomous flight for military aircraft and drones — without GPS, communications, or human pilots. Deployed on F-16 fighters, V-BAT drones, and allied military platforms across the U.S. and NATO.

$12.7B
Valuation
$2B
Series E
Mar 2026
Last Round
USAF / USN
Customers
📍 $2B Series E in March 2026 — IPO expected 2026–2027 window
Full Company Profile →
Saronic
Autonomous Naval Vessels
Pre-IPO

Saronic builds autonomous surface vessels and undersea systems for naval defense. Its unmanned surface vehicles (USVs) provide persistent maritime domain awareness, electronic warfare, and strike capabilities for the U.S. Navy and allies.

~$5B+
Valuation
$1.75B
Series D
Mar 2026
Last Round
US Navy
Primary Customer
📍 $1.75B Series D at $5B+ valuation — IPO in exploration stage
Full Company Profile →
Anduril Industries
Autonomous Defense Platforms
IPO Target FY2028

Founded by Palmer Luckey (Oculus), Anduril builds AI-powered autonomous defense systems. Lattice OS is the command-and-control brain; Ghost drones provide autonomous air operations; Pulsar handles electronic warfare. Contracts span DoD, DARPA, SOCOM, and Five Eyes.

$14B
Valuation
$1.5B
Series F
Aug 2024
Last Round
$500M+
Revenue (est.)
📅 Target IPO around FY2028 — Founders Fund, a16z, Valor Equity Partners
Full Company Profile →
📖 Historical Comparison

The Palantir Playbook: Why Defense Tech IPOs Win

Palantir is the defining precedent. Here's what Anduril, Shield AI, and Saronic are replicating.

PLTR
Palantir Technologies — The Benchmark
Direct listing Sept 2020 · Current market cap: ~$220B+
10x+
Return 2023–2025
$1.9B
2024 Revenue
26%
Revenue Growth YoY
~25x
Revenue Multiple
47%
2024 Gross Margin

Palantir validated the entire defense tech IPO playbook. It listed in 2020 when investors were skeptical about government-revenue tech companies. What followed was a 10x+ run driven by DoD AI contract wins — specifically AIP (AI Platform) contracts across the Army, Navy, and allied militaries.

The lesson: defense AI platforms command 20–30x revenue multiples when revenue is large, visible, and growing. Anduril ($14B, $500M+ est. revenue), Shield AI ($12.7B, growing military deployments), and Saronic (dominant in autonomous naval) are building the same profile — AI-native, DoD-contracted, multi-year visibility. The Palantir playbook works.

Company IPO Year IPO Valuation Current Value Revenue Multiple Key Driver
Palantir (PLTR) 2020 $15B ~$220B+ 25x revenue DoD AI platform wins
Anduril Industries FY2028 (target) TBD $14B (private) ~28x est. revenue Autonomous defense AI + DoD contracts
Shield AI 2026–2027 TBD $12.7B (private) TBD Hivemind AI pilots at scale
Saronic Exploring TBD ~$5B+ (private) TBD Autonomous naval dominance
💼 Smart Money

Defense Tech's Key Investors

The firms backing the companies most likely to IPO in 2026–2028.

In-Q-Tel (IQT)
CIA / Intelligence Community VC
The U.S. intelligence community's venture arm. IQT backing is essentially a government endorsement — it signals a company has the right security posture and clearance potential to serve classified customers.
Exyn Technologies True Anomaly Saildrone
Founders Fund
Venture Capital (Peter Thiel)
Peter Thiel's fund is the original Silicon Valley-meets-defense investor. Founders Fund's backing of Anduril from the start shaped the entire "Silicon Valley primes" thesis. Now the most influential voice in defense tech venture.
Anduril Industries Shield AI
a16z (Andreessen Horowitz)
Tier-1 Venture Capital
a16z's American Dynamism practice, led by Katherine Boyle, has made defense tech one of the firm's core investment themes. a16z is one of the most active defense tech VCs by check size, with a stated "pro-defense" investment thesis.
Anduril Industries Hermeus True Anomaly
Khosla Ventures
Deep Tech Venture Capital
Vinod Khosla's firm has been an early and consistent backer of defense-adjacent deep tech. Khosla's portfolio spans autonomous systems and hypersonic technology, betting on companies that require 5–10 year development cycles.
Hermeus Saildrone
Valor Equity Partners
Growth Equity
Chicago-based Valor is one of the lead investors in Anduril's Series F. Known for backing companies at the intersection of software and physical infrastructure — they see defense tech as the largest hardware-enabled software business available.
Anduril Industries
General Catalyst
Tier-1 Venture Capital
GC has quietly become a major defense tech player, backing companies that bridge commercial and government technology. Their thesis: the best defense technology companies will also build dominant commercial products.
Shield AI Saronic
❓ FAQ

Frequently Asked Questions

What are the top defense tech startups in 2026?
The leading defense tech startups tracked in 2026 include: Anduril Industries ($14B, autonomous defense AI), Shield AI ($12.7B, AI military pilots), Saronic (~$5B+, autonomous naval vessels), and Hermeus ($1B, hypersonic aircraft — just became a unicorn in April 2026). Two companies are actively filing for IPO: AEVEX Corp (ISR drones, S-1/A filed April 9) and Exyn Technologies (autonomous drone AI, S-1/A filed April 8).
When will Anduril IPO? What's the Anduril IPO date?
Anduril Industries targets a public listing around FY2028. The company raised $1.5B in its August 2024 Series F at a $14B valuation. Backed by Founders Fund, a16z, and Valor Equity Partners, Anduril builds autonomous defense systems including Lattice OS (AI command platform), Ghost drones, and Pulsar electronic warfare. The company has not filed an S-1 as of April 2026.
What is Shield AI's valuation after the $2B Series E?
Shield AI was valued at $12.7 billion in its March 2026 Series E funding round, which raised $2 billion. The company's Hivemind AI pilot has been deployed on F-16 fighters, MQ-25 tankers, and V-BAT drones for the U.S. Air Force and allied militaries. Shield AI is considered a strong IPO candidate for the 2026–2027 window, having scaled its enterprise GTM and revenue base substantially.
What are "defense tech startups" — and why are they different from traditional defense contractors?
Traditional defense contractors (Lockheed Martin, Raytheon, Northrop Grumman) are hardware-first, cost-plus contract businesses with 5–8% EBIT margins and slow development cycles. Defense tech startups are software-and-AI-native companies founded by Silicon Valley engineers. They deliver products 5–10x faster and generate 15–20% EBIT margins with export-control moats. The DoD's Commercial Solutions Opening (CSO) program has specifically routed billions to these startups outside the traditional procurement process — bypassing legacy primes entirely.
Why did defense VC funding double to $49.1B in 2025?
Four catalysts drove the doubling: (1) Post-Ukraine geopolitical urgency — NATO allies increased defense budgets dramatically, and the U.S. DoD accelerated AI modernization; (2) The Palantir validation — PLTR's 10x run from 2023–2025 proved defense AI commands top-tier public market multiples; (3) AI advancement — LLMs and autonomous systems made previously science-fiction products (AI pilots, autonomous drones, GPS-denied navigation) commercially viable; (4) The Anduril effect — Palmer Luckey's success recruited the best Silicon Valley talent to defense, which in turn attracted top-tier VCs who previously avoided the sector.
What does "military AI startups" mean? What products do they build?
Military AI startups build software and hardware that apply machine learning to defense applications. Product categories include: autonomous drones and aircraft (Anduril Ghost, Shield AI Hivemind), electronic warfare AI (Anduril Pulsar), predictive logistics, ISR data fusion (AEVEX), autonomous naval vessels (Saronic), hypersonic vehicles (Hermeus), and space domain awareness (True Anomaly, Exyn). The common thread is software-defined capability replacing expensive hardware or human decision-making in high-stakes environments.
What is "defense startup funding" volume in 2026?
Defense tech VC funding reached $49.1B in 2025, double the 2024 level. In early 2026 alone: Shield AI raised $2B (March), Saronic raised $1.75B (March), and Hermeus closed $350M (April 7). Two companies filed S-1/A amendments in April 2026 (AEVEX Corp, Exyn Technologies). The DoD's own AI/autonomous spending is growing 35% year-over-year, targeting a $50–75B annual budget by 2028 — providing a sustained funding floor for the sector.

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