News
Rapidus evaluates IPO to fund 1.4nm semiconductor production strategy
Thursday, February 5, 2026 at 07:35 PM
Japanese foundry startup Rapidus is reportedly exploring an initial public offering to fund its strategic roadmap, which includes the development of 1.4nm process technology. The company aims to establish a domestic leading-edge semiconductor manufacturing capability to compete in the high-end AI chip market.
Context
State-backed chipmaker Rapidus has unveiled a roadmap to launch an IPO by 2031 as it targets mass production of 1.4nm semiconductors by 2029. This aggressive expansion follows its current goal to begin 2nm chip production in 2027. To fund these milestones, the company estimates a total investment requirement exceeding ¥7 trillion ($45 billion), with the Japanese government already committing ¥2.9 trillion in subsidies and direct capital.
Securing private sector confidence remains critical, as Rapidus seeks an additional ¥4 trillion in bank financing and corporate investment. Major players like Sony, SoftBank, and Honda have recently signaled increased support to bridge this gap. By positioning itself as a high-speed, localized alternative to TSMC, Rapidus aims to provide the advanced manufacturing capacity needed for next-generation AI processors. This strategy is designed to challenge the dominance of industry leaders like Nvidia by offering sovereign supply chain security for global AI developers.
Related Companies
IBM
IBM