Quantum Diamonds

DeepTech · Munich, DE

Diamond-based sensors for non-destructive nanoscale magnetic imaging

Founders

Kevin Berghoff (Germany · ♂) — He met physicist Fleming Bruckmaier at a UnternehmerTUM workshop and, backed by the EXIST grant, co-founded QuantumDiamonds in 2022 as CEO to commercialize diamond quantum sensors for chip inspection.
Fleming Bruckmaier (Germany · ♂) — His TUM doctoral research on diamond quantum sensors for chemical analysis became the foundation of QuantumDiamonds, which he co-founded in 2022 to inspect advanced semiconductors non-destructively.

Shares the most investors with (number = shared investors):

Date	Round	Amount
Dec 2025	Series A Munich deeptech Quantum Diamonds reportedly raised an EUR 80M round (incl. World Fund) and is investing EUR 152M into its own Munich fab.	$86M
Nov 2023	Seed Munich quantum-sensing startup Quantum Diamonds raised EUR 3M equity from IQ Capital, Earlybird, Onsight Ventures and others.	$3.2M
Nov 2023	Grant Quantum Diamonds additionally received EUR 4M in grants from the EIC Accelerator and the Free State of Bavaria.	$4.3M

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