IQM Quantum Computers Plc’s new shares subscribed for with warrants have been registered with the Finnish Trade Register

IQM Qua tum Compute s Plc, Stock Excha ge Release, July 16, 2026 at 17:15 (EEST)

A total of 577,237 ew sha es have bee subsc ibed fo with IQM Qua tum Compute s Plc’s (“IQM” o the “Compa y”) wa a ts. The wa a ts we e exe cised by K eos Capital VII Agg egato SCSp (“K eos”) to whom the wa a ts we e issued i co ectio with a fi a ci g a a geme t pu sua t to a wa a t ag eeme t dated Decembe 23, 2025.

U de the wa a t ag eeme t, the wa a ts e titled K eos to subsc ibe fo a maximum of 1,015,511 sha es. K eos exe cised all outsta di g wa a ts th ough a et exe cise, whe eby i stead of payi g the agg egate subsc iptio p ice i cash, K eos elected to eceive a educed umbe of sha es. As a esult, 577,237 ew sha es we e issued to K eos. The agg egate subsc iptio p ice of EUR 5,772.37 (EUR 0.01 pe sha e) will be e te ed i its e ti ety i to the Compa y’s ese ve fo i vested u est icted equity. Followi g this exe cise of wa a ts, o wa a ts emai outsta di g u de the wa a t ag eeme t.

The ew sha es subsc ibed fo with the wa a ts have bee egiste ed with the Fi ish T ade Registe today, July 16, 2026. As a esult of the egist atio , the total umbe of IQM’s sha es a d votes is 263,039,597. The ew sha es co fe sha eholde ights o thei holde s f om the date of egist atio . The ew sha es will be admitted to t adi g o the egulated ma ket of Nasdaq Helsi ki Ltd togethe with the p e-existi g sha es o o about July 20, 2026.

Fo fu the i fo matio , please co tact:

Blai Robe tso , Vice P eside t, St ategy & Co po ate Developme t

I vesto Relatio s Office

I vesto s@iqm.tech

About IQM Qua tum Compute s

IQM Qua tum Compute s (Nasdaq: IQMX) is a global leade i supe co ducti g qua tum compute s, delive i g full-stack qua tum systems a d cloud platfo m access to e te p ises, esea ch i stitutio s, u ive sities, high-pe fo ma ce computi g ce te s, a d atio al labo ato ies wo ldwide. IQM’s o -p emises deployme t model gives custome s di ect ow e ship a d co t ol of thei qua tum i f ast uctu e. Fou ded i 2018 a d headqua te ed i Fi la d, with majo ope atio s i Mu ich, IQM employs ove 400 people a d ope ates ac oss Eu ope, Asia, a d No th Ame ica. IQM is the fi st publicly listed Eu opea qua tum compa y o Nasdaq Stock Ma ket.