The 12 closest competitors and alternatives to Quantum Systems among robotics companies — ranked by similarity to what Quantum Systems actually does, not by market-cap band.
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Quantum Systems is a leading European deep-tech company that develops advanced autonomous systems for defense and security operations. These systems are powered by integrated software and AI across multiple domains. The parent company, Quantum-Systems GmbH, was founded in 2015 in Gilching, Germany.
Quantum Systems is a robotics company headquartered in Germany. It has raised at least $2.5B across the 3 funding rounds on record. Its most recent funding round, Series D, raised $1.2B in July 2026. Xcout tracks 4 named people at Quantum Systems, including Dave Sharpin (CEO).
At least $2.5B raised across the 3 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series D | $1.2B | 13 named | |
| Series D | $1.1B | 11 named | |
| Series C | $173M | — |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Ranked by semantic similarity — how close each company is to Quantum Systems by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar robotics company
ARX Robotics develops next-generation autonomous systems and unmanned ground vehicles in Europe to enhance defense, security, and logistics capabilities.
Similar robotics company
Autonomous Teaming Solutions is headquartered in Munich, Germany, and focuses on autonomous teaming systems and related technologies.
Similar robotics company
Advanced Navigation is an Australian technology company that develops navigation, positioning, and autonomous-systems technologies, including inertial navigation, GNSS, and robotics solutions. Its products serve customers in robotics, drones, autonomous vehicles, aerospace, defense, and marine applications.
Similar robotics company
PABLO AIR develops swarm intelligence-based autonomous unmanned systems, providing specialized solutions for defense, industrial safety inspections, drone art shows, and smart city applications including drone delivery and UAM traffic management. The company serves defense sectors, industrial enterprises, and entertainment industries with advanced drone hardware, ground control systems, and proprietary management software.
Similar robotics company
General Robotics develops and manufactures advanced robotic systems and remote-controlled weapon stations for the defense and homeland security markets, serving military forces, special operations, SWAT, and law enforcement agencies. Their product portfolio includes anti-terror and crime robots, throwable climbing reconnaissance robots, naval vessel systems, and border security solutions supported by proprietary control units and operational warranties.
Similar robotics company
Roboteam designs, develops, and manufactures cutting-edge, multi-purpose, unmanned platforms and controllers for defense and public safety.
Similar robotics company
AeroVironment, Inc. is a company dedicated to the entire lifecycle of robotic systems and their accompanying services, from initial design and development through production, deployment, and ongoing support. The firm serves a diverse global clientele, including both government entities and commercial enterprises. Its operations are organized into four key divisions: Unmanned Aircraft Systems (UAS), Tactical Missile Systems (TMS), Medium Unmanned Aircraft Systems (MUAS), and High Altitude Pseudo-Satellite Systems (HAPS). AeroVironment is a primary supplier of UAS, TMS, and unmanned ground vehicles, alongside related support, predominantly to the U.S. Department of Defense and allied international governments. The company boasts comprehensive capabilities in engineering, tooling, and manufacturing for unmanned aerial and aircraft systems, covering everything from airborne platforms and payload integration to ground control systems and essential ground support equipment. Additionally, it provides a wide range of small UAS products, such as critical spare components, adaptable alternative payload modules, power solutions, maintenance services, and dedicated customer assistance, including full systems with multiple aircraft and handheld ground control units. A significant focus for the company is the advancement of high-altitude pseudo-satellite UAS technologies. Established in 1971, AeroVironment, Inc. is headquartered in Arlington, Virginia.
Similar robotics company
Red Cat designs and manufactures uncrewed systems, including drones and uncrewed surface vessels, for military and security operations. The company provides situational awareness, intelligence, surveillance, and reconnaissance (ISR) solutions to enhance the safety and effectiveness of defense forces.
Unmanned Aerial Vehicles (UAV) and Robotics
ZALA Aero develops and manufactures unmanned aerial systems (UAVs), loitering munitions, and mobile stations for industrial and defense applications.
Similar robotics company
Tomahawk Robotics, Inc. is an innovator of common control solutions that integrates humans and uncrewed systems using advanced technology.
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