ARX
PrivateLast Round
Series A
Extension
Jul 29, 2025
Total Funding Raised
$56.12M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
ARX (Aerospace and Defense) is a defense technology company that develops autonomous unmanned systems and sensors to support NATO armies and civilian first responders in critical decision-making and operational effectiveness.
Sector
Frontier & Industrial Tech
Verticals
Defense Tech, Autonomous Vehicles, Industrial Robotics
Business Model
B2G
Customer Profile
Government Contracts, Hardware Sales, Hardware + Subscription, Services & Consulting
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
ARX Comparables
Compare ARX with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Overland AI | 84% | |
| EDGE Group | 82% | |
| Ondas Holdings Inc. | 79% |
ARX Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A Extension | Jul 29, 2025 | ||||
| Series A | Apr 28, 2025 | ||||
| Seed | Jun 10, 2024 | ||||
| Pre Seed | Sep 19, 2023 |
ARX Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| HV Capital | Series A Extension, Series A |
| NATO Innovation Fund | Series A, Seed |
| Speedinvest | Series A Extension |
| Project A | Series A |
| Discovery Ventures | Seed |
| Omnes Capital | Series A |
| Summiteer | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 29, 2026
Collaborating with Supacat Limited on land force solutions.
- Apr 18, 2026
Job postings reveal a subsidiary operating in Ukraine with its own CEO.
Recent news
Latest coverage and updates
- is_developingSep 16, 2026
ARX Robotics GmbH is developing crewed-uncrewed teaming capabilities on Sep 16th '26.
- is_developingSep 16, 2026
ARX Robotics GmbH is developing autonomous 'wingman' capability for Ajax on Sep 16th '26.
- hiresSep 15, 2026
ARX Robotics GmbH hired Florian Taitsch as senior director marketing & communications on Sep 1st '26.
- expands_offices_toSep 9, 2026
ARX Robotics GmbH expanded offices to Poland, Eastern Europe, Europe on Sep 9th '26.
- invests_into_assetsSep 8, 2026
ARX Robotics GmbH invests into assets: factory in the amount of $60.3M in United Kingdom, Northern Europe, Europe.
ARX Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about ARX's valuation, stock price, and market status.
Is ARX a public or private company?
ARX is a private company.
What is the current stock price of ARX?
ARX is a private company with no public stock price. Caplight tracks ARX's secondary market activity and provides MarketPrice™ estimates to Caplight users.
How much is ARX worth (valuation)?
Valuation information for ARX is not publicly available.
Can I buy ARX stock?
ARX shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was ARX's last funding round?
ARX's most recent funding round was Series A Extension on July 29, 2025.
Who are the main investors in ARX?
Key investors in ARX include HV Capital, NATO Innovation Fund, Speedinvest.
Will ARX IPO soon?
No public IPO plans have been announced for ARX.
How can I track ARX secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor ARX's secondary market activity and sign up for updates.