Fundraising Fox

Quantum Systems

Founded 2015 · 689 employees on LinkedIn · 13 known investors

Find your way into Quantum Systems

259 people in our graph share verified history with the Quantum Systems team — schools, employers, funds. One of them is your warm intro.

A.J. Bertoneunlockedknows Sven Kruck · together at US Army (overlapped)
×4knows the team · via US Army
knows the team · via Quantum Systems
×2knows the team · via Project A Ventures
×3knows the team · via ESB Business School, Reutlingen University
knows the team · via Nato

Quantum Systems designs and manufactures electric vertical take-off and landing (eVTOL) unmanned aerial systems for military, defense, and commercial customers to collect aerial intelligence and real-time mission-critical data. The company develops hardware and software integrated platforms for geospatial operations, security, and situational awareness across government and private sectors.

AI & Machine LearningDeep TechDefense TechHardware

Founders & leadership

Quantum Systems was founded in 2015 by Tobias Kloss, Armin Busse, and Florian Seibel.

TKTobias Kloss
Tobias KlossinCo-founder · Entwicklungsingenieur
AB
Armin BusseFounder
FSFlorian Seibel
Florian SeibelinCo-Founder, Co-CEOCo-founder and co-CEO of Quantum Systems, which manufactures electric vertical take-off and landing unmanned aerial systems. Florian Seibel has professional military flight training and experience as an instructor pilot.
SKSven Kruck
Sven KruckinCo-CEOSven Kruck is Co-CEO of Quantum Systems, an eVTOL unmanned aerial systems manufacturer, where he has worked since 2022 on strategic management and operational optimization. He also co-founded STARK in 2024, focusing on strategic partnerships in the unmanned technology sector.
DSDave Sharpin
Dave SharpininCEO at Quantum Systems Inc.He has held engineering, program management, and executive leadership roles across government and aerospace organizations over a 35-year career in manned and unmanned aviation systems.

Investors · 13

Balderton Capital✓ verifiedLondon · $5M – $50M
Bayern Kapital✓ verifiedLandshut · $275K – $55M
HV Capital✓ verifiedMunich, Bavaria · $540K – $54M
Notion Capital✓ verifiedLondon · $1M – $100M
Airbus Ventures✓ verifiedMenlo Park · $1M
In-Q-Tel✓ verifiedTysons · $100K – $2.5M
Advent InternationalBoston · $1.1B
DTCPBerlin
Duke Capital PartnersDurham
Entropy Industrial CapitalLondon · $250K – $1M
Holtzbrinck VenturesEurope
Project A VenturesBerlin · $1.1M – $6.6M
PUSH VenturesVienna

Funding

SEC filings, press & company announcements

$1.2B disclosed across 1 round · 2026

Source: company announcements and press reports — follow each round's link for the claim.

Competitors · 1

by search overlap
Netezza97 shared keywordsIBM is a global technology company whose business spans enterprise software (including Red Hat, HashiCorp, and Confluent), IT infrastructure such as mainframes, servers, and storage, and IT consulting services. The company is also investing heavily in quantum computing and AI-based enterprise offerings, including its Lightwell open-source software security clearinghouse and the Anderon quantum wafer foundry.

Companies competing with Quantum Systems for the same Google search keywords, organic and paid, via search-intersection analysis.

In the news

Quantum Systems raises $1.2bn at an $8bn valuationthenextweb.com · Jul 2026Quantum Systems raises $1.2B, IQM becomes first European quantum company on major US exchange, and European startup funding in June - Tech.eutech.eu · Jul 2026Techbuzztechbuzz.ai · Jul 2026Quantum Systems More Than Doubles Valuation to $8 Billion - Bloombergbloomberg.com · Jul 2026Autonomous drone startup Quantum Systems raises $1.2 billion as investors pile into defensecnbc.com · Jul 2026Drone maker Quantum Systems raises $1.2bn, eyes humanoids | Siftedsifted.eu · Jul 2026Rigetti Computing (YC S14) Raises $2.5M to Create Commercial Quantum Systemstechcrunch.com · Aug 2014

Frequently asked questions

What does Quantum Systems do?
Quantum Systems designs and manufactures electric vertical take-off and landing (eVTOL) unmanned aerial systems for military, defense, and commercial customers to collect aerial intelligence and real-time mission-critical data. The company develops hardware and software integrated platforms for geospatial operations, security, and situational awareness across government and private sectors.
Who founded Quantum Systems?
Quantum Systems was founded by Tobias Kloss, Armin Busse, Florian Seibel in 2015.
Who are Quantum Systems's investors?
Quantum Systems's investors include Balderton Capital, Bayern Kapital, HV Capital, Notion Capital, Airbus Ventures, In-Q-Tel, Advent International, DTCP and 5 more.
How much funding has Quantum Systems raised?
Quantum Systems has disclosed $1.2B raised across 1 round.