Avance advises IQM Quantum Computers, a global leader in full-stack superconducting quantum computers, in its EUR 275 million Series B funding round, the largest Series B raise ever in the quantum space. The funding will support IQM’s global expansion, including scaling its commercial presence, data centre infrastructure and assembly lines.
IQM Quantum Computers raises EUR 275 million in Series B funding
Authors:
NS
Niklas Suni
AH
Annika Harju
LH
Laura Hartzell
RS
Rasmus Sundström
EH
Eeva Heinonen
HIGHLIGHT4 September 2025