IBM is set to invest more than $10 billion in quantum computing over the next five years.

According to the company, the investment will cover R&D, capex, manufacturing scaling, ecosystem partnerships, and M&A; areas that IBM says will help accelerate its quantum roadmap beyond 2029, when it expects to deliver the world's first large-scale, fault-tolerant quantum computer.

– IBM

The announcement comes two weeks after the US government signed letters of intent with nine quantum computing companies, including IBM. That agreement will see IBM receive $1bn from the Department of Commerce, the largest funding agreement of the nine, to establish a new superconducting quantum foundry subsidiary dubbed Anderon.

At the time, IBM said Anderon would be the first pure-play quantum foundry in the US, adding that the company would match the $1bn from the Department of Commerce to fund the initiative. The subsidiary will be headquartered in Albany, New York, and will operate as a standalone company, manufacturing 300mm quantum wafers.