We power quantum processors for the million-qubit era.

With the investment, PostScriptum will become a shareholder in SemiQon, a Finnish quantum hardware company building one of Europe’s most ambitious platforms for next-generation quantum technology. The investment will help accelerate the commercialization of SemiQon’s breakthrough technology and support the company’s path toward becoming a leading European quantum hardware company.

At its core, what we build here at SemiQon is our cryo-optimized CMOS technology. We know it's not the most intuitive topic, so we let our CTO and co-founder, Janne Lehtinen, summarize the key questions we hear most often, from what cryo-CMOS actually means to how it compares to other solutions on the market.

SemiQon is launching a next-generation quantum chip enabling scalable quantum computing, supported by scalable cryo-optimized manufacturing in new facilities.