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Quantum Systems

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Designs and manufactures electric vertical-take‐off-and‐landing unmanned aerial systems and aerial-intelligence software for commercial and defence customers

Gilching, GermanyFounded 2015Defence
Valuation $5–10B Last recorded · Jul/2026
Revenue $100–500M Latest reported FY
Headcount 500–1k Current team size
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Quantum Systems and the history behind them.

At a glance

Founded
2015
Headquarters
Gilching, Germany
Sector
Defence
Power Law
Unicorn$1–10B valuation tierThoroughbred$100M+ revenue

Research & analysis

From the Dealroom knowledge graph
News TEKEVER in talks for €500M round at €5.5B valuation Sep 18, 2026 News Ground A raises €9.1M pre-seed to bring laser drone-killer to market Sep 8, 2026 Analysis Revolut is 78% of Balderton’s $10.7B in estimated holdings Aug 30, 2026 Analysis German defence tech, in charts Jul 23, 2026 News Quantum Systems raises €1B Series D at €7B valuation as Blackstone doubles down on European defence tech Jul 2, 2026 Market map Defence, Security and Resilience startups in Europe

Latest news

Press, funding announcements and product moves mentioning Quantum Systems.

See all news

Investors

31 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A6 investors entered at this stage

  • Bayern Kapital
  • Sanno Capital
  • Thiel Capital
  • The 10X Group
  • 10x
  • Project A

Series B and later25 investors entered at this stage

Ownership

Share of equity by holder

Estimated cap table from Dealroom's shareholder data — share of equity by holder. Stakes as last recorded by Dealroom (2026). Percentages are indicative.

19% Founders

Some investors are hidden on this public profile. See the full cap table on Dealroom →

Talent

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Employees mapped 648 incl. 4 AI specialists
Founders Hidden — book a demo/100 quality score
Key operators 8 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
12 countries with
team presence
🇩🇪 Germany71.7%
🇺🇸 United States16.4%
🇦🇺 Australia6.8%
🇺🇦 Ukraine1.4%
🇬🇧 United Kingdom0.9%
Top 5 of 12 shown
Web traffic by country
240K monthly visits
across markets
🇺🇦 Ukraine34.5%
🇩🇪 Germany25.1%
🇺🇸 United States4.9%
🇨🇦 Canada2.9%
🇦🇺 Australia2.6%
Top 5 markets shown

Patents

Estimated portfolio value
$4M

17 active patent families included in this estimate.

A patent family groups patent filings for the same invention. Source: Dealroom · PatSnap.

Explore the patent portfolioPatent records, technology areas and peer comparisonsBook a demo

Investments and acquisitions

Disclosed deals where Quantum Systems was the backer or acquirer, 2025–2026. Toggle between venture rounds, M&A, or both. The map below is grouped by the target company's sector — the colored pill on each chip is the round type.

Portfolio analysis

8 deals across Quantum Systems's capital deployment.

Where the deals concentrate by sector, stage, and decade.

By sectorCount
    By stageCount
      By periodCount

        Quantum Systems's portfolio, mapped.

        Each chip is one company. Pill colour shows round type — green for Seed, blue for Series A, purple for B/C+, pink for late-stage, amber for M&A. Bigger sectors keep their full list behind “+ N more”.

        Stage
        Period
        8 of 8 deals

        Market sentiment

        Posts on X, past 7 days

        An AI-synthesised read of the highest-engagement posts about Quantum Systems on X, ranked by likes and reposts, corporate channels excluded.

        Reading the room on X — pulling top posts and synthesizing themes…

        Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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