Q.ANT secures additional investment from Duquesne Family Office, bringing total funding to $80M in Series A.
Amount Raised
$80 Million
Round Type
Series A
StuttgartEnergyArtificial IntelligenceRenewable EnergyInvestors
Description
Stuttgart-based Q.ANT announced the second closing of its Series A, totaling $80 million in funding. The additional investment came from Duquesne Family Office and existing investors include Cherry Ventures, UVC Partners, and imec.xpand. Q.ANT specializes in photonic processing for AI and HPC, focusing on energy-efficient computing. The funding will support their innovative hardware solutions aimed at enhancing energy efficiency in data centers.
Quick answer
Q.ANT raised $80 Million in a Series A round, dated October 30, 2025. Investors: Trumpf, Onsight Ventures, LEA Partners, Exf Alpha (Venionaire Capital), Grazia Equity, Verve Ventures, L Bank and Imec.Xpand. Q.ANT is based in Stuttgart, Baden Württemberg, Germany.
- How much did Q.ANT raise?
- Q.ANT raised $80 Million in a Series A round on October 30, 2025.
- Who invested in Q.ANT?
- Trumpf, Onsight Ventures, LEA Partners, Exf Alpha (Venionaire Capital), Grazia Equity, Verve Ventures, L Bank and Imec.Xpand are named as investors in this round.
- What does Q.ANT do?
- Q.ANT is a photonic deep-tech scale-up developing photonic processing solutions that compute natively with light and deliver a scalable alternative to transistor-based systems.
- Where is Q.ANT based and how big is it?
- Q.ANT is based in Stuttgart, Baden Württemberg, Germany. Fundz records about 58 employees.
- Who are the decision-makers at Q.ANT?
- Fundz holds 1 contact at Q.ANT. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Energy and Renewable Energy around the same time
Companies in the same sectors as Q.ANT that raised within 45 days of this round, from Fundz verified event records.
- Feasibly raised $266K (Pre-Seed) on December 4, 2025.
- etalytics raised $9.3M (Series A) on October 21, 2025.
- Solentrex raised an undisclosed amount (Corporate Round) on October 13, 2025.
- OpenSolar raised $20M on October 2, 2025.
- Elvy raised $582M (Debt Financing) on December 12, 2025.
- Soleos Solar Energy raised $12M (Funding Round) on December 11, 2025.
Who to call at Q.ANT, and when
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