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Finland’s S-Transistors raises €2.6 million to build the world’s first quantum motherboard

Published

31 August 2026

Topic

opportunities

Sectors

Quantum Computing

Geography

Finland

Source

Read at eu-startups.com

Verified

Fusion42 · 31 August 2026 · Fusion42 review

Finland’s S-Transistors has raised €2.6 million in pre-seed funding to develop the world’s first quantum motherboard using superconducting transistor technology, aiming to revolutionise cryogenic quantum computer control by integrating classical control hardware closer to the quantum chip to improve scalability and energy efficiency.

This Wire brief sits within Fusion42's coverage of Quantum Computing.

◆ The Wire takeaway

You can capitalise on the shift by developing or integrating superconducting transistor solutions that reduce power use and improve quantum computer scale. This innovation opens doors to early partnerships on quantum hardware platforms that will define the next wave of cryogenic quantum control.

Coverage

1 source · 31 Aug 2026

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Topics

Quantum Computingquantum-computingsuperconducting-transistorscryogenic-computingquantum-motherboardscalability