Quantumdiamonds
Quantum Diamonds
Munich, Germany · Founded 2022 · $291.1M raised
- Total Funding
- $291.1M
- Last Round
- $104.8M Venture RoundJul 2026
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 3 investors for this company. The full record is or through the API.
About
QuantumDiamonds develops and deploys next-generation semiconductor testing tools for the advanced packaging era, combining magnetic current imaging with diamond-based quantum sensing to detect shorts, leakages, and open circuits at resolutions up to 100 times finer than traditional inspection methods. Founded in 2022 in Munich, Germany as a spin-off from the Technical University of Munich, the company offers in-lab, non-destructive failure analysis for R&D teams alongside an in-line high-throughput wafer-mapping system under development for real-time production yield monitoring. Its technology operates from room temperature down to cryogenic conditions and up to 700°C, and the company partners with the European Innovation Council on diamond-based quantum microscopy research for the semiconductor industry.
Summary
Quantumdiamonds is a Developer Tools company based in Munich, Germany, founded in 2022. It has raised $291.1M in total across 3 rounds, most recently a $104.8M Venture Round in Jul 2026. Investors include IQ Capital Partners, World Fund and Earlybird Venture Capital.
Tech & App Stack
8 technologies & apps tracked
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Funding History
Jul 2026
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Funding: Seed through Venture Round. Amounts, valuations, and investors where available.
Investors
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