# QuantumDiamonds funding: rounds and investors > QuantumDiamonds has raised $201M across 3 rounds since 2023. Investors include EIC Accelerator, Earlybird Venture Capital and IQ Capital. Source: https://millionrounds.com/company/quantumdiamonds (Millionrounds; every figure on the page links to its filing or article) Germany · [Series A startup](https://millionrounds.com/companies) # Who invested in *QuantumDiamonds* 3 rounds we have observed, with the 10 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. Advanced Manufacturing Deeptech Hardware & Electronics Manufacturing Raised 4 months ago Follow QuantumDiamonds and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fquantumdiamonds) Funding summary Updated 5 Nov 2026 **$201M** raised across 3 rounds since 2023, from 4 sources **$7.7M** Seed **$176M** Round **$17M** Series A - **Latest round:** Series A, $17M Jul 2026 - **Led by:** World Fund - **Biggest round:** $176M Round · Dec 2025 - **Investors:** 10 (1 led) See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2024 2025 2026 **$7.7M** Seed **$176M** Round **$17M** Series A - **First round:** Seed, $7.7M - **Biggest round:** $176M - **Usual gap between rounds:** 2.2 years ## The rounds - **Jul 2026** Series A **$17M** *5 new* *5 returning* [World Fund](https://millionrounds.com/fund/world-fund) Lead [EIC Accelerator](https://millionrounds.com/fund/eic-accelerator) [Earlybird Venture Capital](https://millionrounds.com/fund/earlybird) [Bayern Kapital](https://millionrounds.com/fund/bayern-kapital) [IQ Capital](https://millionrounds.com/fund/iq-capital) [M Ventures](https://millionrounds.com/fund/m-ventures) [Creator Fund](https://millionrounds.com/fund/creator-fund) [First Momentum Ventures](https://millionrounds.com/fund/first-momentum-ventures) [UnternehmerTUM](https://millionrounds.com/fund/unternehmertum) [Onsight Ventures](https://millionrounds.com/fund/onsight-ventures) Reported by TechCrunch and 1 other - **Dec 2025** Round **$176M** No investor was named in the report. Reported by UnternehmerTUM - **Nov 2023** Seed **$7.7M** *5 new* [EIC Accelerator](https://millionrounds.com/fund/eic-accelerator) [Earlybird Venture Capital](https://millionrounds.com/fund/earlybird) [IQ Capital](https://millionrounds.com/fund/iq-capital) [Creator Fund](https://millionrounds.com/fund/creator-fund) [First Momentum Ventures](https://millionrounds.com/fund/first-momentum-ventures) Source recorded ## Founders and team From QuantumDiamonds's own website: 2 founders. **Kevin Berghoff** CEO & Co-Founder **Dr. Fleming Bruckmaier** CTO & Co-Founder ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Seed** 2023 **Round** 2025 **Series A** 2026 [EIC Accelerator](https://millionrounds.com/fund/eic-accelerator) [Earlybird Venture Capital](https://millionrounds.com/fund/earlybird) [IQ Capital](https://millionrounds.com/fund/iq-capital) [Creator Fund](https://millionrounds.com/fund/creator-fund) [First Momentum Ventures](https://millionrounds.com/fund/first-momentum-ventures) [World Fund](https://millionrounds.com/fund/world-fund) L [Bayern Kapital](https://millionrounds.com/fund/bayern-kapital) [M Ventures](https://millionrounds.com/fund/m-ventures) [UnternehmerTUM](https://millionrounds.com/fund/unternehmertum) [Onsight Ventures](https://millionrounds.com/fund/onsight-ventures) ## Everyone who backed them [EIC Accelerator](https://millionrounds.com/fund/eic-accelerator) Government **2** rounds [Earlybird Venture Capital](https://millionrounds.com/fund/earlybird) VC firm **2** rounds [IQ Capital](https://millionrounds.com/fund/iq-capital) VC firm **2** rounds [Creator Fund](https://millionrounds.com/fund/creator-fund) VC firm **2** rounds [First Momentum Ventures](https://millionrounds.com/fund/first-momentum-ventures) VC firm **2** rounds [World Fund](https://millionrounds.com/fund/world-fund) VC firm **1** round, led 1 [Bayern Kapital](https://millionrounds.com/fund/bayern-kapital) Government **1** round [M Ventures](https://millionrounds.com/fund/m-ventures) Corporate VC **1** round [UnternehmerTUM](https://millionrounds.com/fund/unternehmertum) Incubator **1** round [Onsight Ventures](https://millionrounds.com/fund/onsight-ventures) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=quantumdiamonds). ## Also claim to have backed them This firm lists QuantumDiamonds as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [AQAL Capital](https://millionrounds.com/fund/aqal-capital) Family office Per its own site ## Quick answers about QuantumDiamonds ### Who invested in QuantumDiamonds? QuantumDiamonds's investors include EIC Accelerator, Earlybird Venture Capital, IQ Capital, Creator Fund and First Momentum Ventures, and 5 more on record. World Fund led its latest round. ### How much has QuantumDiamonds raised? QuantumDiamonds has raised $201M across 3 rounds since 2023. ### When did QuantumDiamonds last raise? QuantumDiamonds's most recent round was a Series A of $17M in Jul 2026, led by World Fund. ### What was QuantumDiamonds's biggest round? QuantumDiamonds's largest round on record is $176M (Undisclosed round), in Dec 2025. ### Who backed QuantumDiamonds first? QuantumDiamonds's first round on record, in Nov 2023, was backed by EIC Accelerator, Earlybird Venture Capital and IQ Capital and 2 others. ### What stage is QuantumDiamonds at? QuantumDiamonds's latest named round is a Series A, in Jul 2026. ### Where is QuantumDiamonds based? QuantumDiamonds is based in Germany. ### Who led QuantumDiamonds's rounds? World Fund led the Series A in 2026. ## Companies like QuantumDiamonds In the same sector, and raised in the last eighteen months. [**Quint** $10M · Nov 2026](https://millionrounds.com/company/quint)[**NOVUS** Oct 2026](https://millionrounds.com/company/novus)[**Rabot Energy** $50M · Oct 2026](https://millionrounds.com/company/rabot-energy)[**RobCo** $143M · Oct 2026](https://millionrounds.com/company/robco)[**Proxima Fusion** $636M · Jul 2026](https://millionrounds.com/company/proxima-fusion)[**3D Spark** $4.6M · Jul 2026](https://millionrounds.com/company/3d-spark) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app