Siegen-based quantum computing company eleQtron raises €57 million Series A in one of the sector’s largest early-stage rounds
Startup.eu Editorial
May 05, 2026
German deeptech company eleQtron has raised €57 million in a Series A round, marking one of the larger early-stage financings in quantum computing globally. The round was led by Schwarz Digits, with participation from the European Innovation Council Fund, Earlybird, Ankaa Ventures, Precitec, NRW.BANK, and IFB Hamburg. The funding package also includes grants from the European Union and the state of North Rhine-Westphalia.
Founded in 2020 as a spin-off from the University of Siegen, eleQtron develops trapped-ion quantum processors and is focused on bringing quantum systems closer to industrial use. Its core technology, known as MAGIC, uses microwaves for qubit control and is designed to support more precise and scalable hardware.
The company said it will use the new capital to expand production capacity, broaden cloud access to its systems, and further develop its hardware platform for industrial deployment. The raise comes as quantum computing companies face growing pressure to move beyond research and demonstrate scalable commercial infrastructure.
About EleQtron
eleQtron is a deep-tech company and spin-off of the University of Siegen founded in 2020. It develops quantum processors based on trapped ions and uses its proprietary MAGIC technology (Magnetic Gradient Induced Coupling) to enable precise, scalable qubit control via microwaves. The company focuses on the industrial scaling and commercialization of quantum computing systems.
The investors in EleQtron's series-a are: Schwarz Digits, European Innovation Council Fund, Earlybird, Ankaa Ventures, Precitec, NRW.BANK, IFB Hamburg, European Union, State of North Rhine-Westphalia.
What type of investment was EleQtron's series-a?
EleQtron's series-a was a equity investment.
How will EleQtron use the funds from its series-a?
EleQtron plans to use the funds for: accelerate the industrial scaling of its trapped-ion quantum computing technology, build scalable production capacity, expand cloud-based access to its systems, further advance its hardware platform, accelerate the transition of quantum solutions into industrial use.