Jan. 26, 2026 –
By Neil Tyler, NewElectronics
Rapidus, the Japanese government‑backed semiconductor foundry, is reportedly aiming to begin mass production of 2‑nanometre chips in the second half of 2027, as it accelerates efforts to establish an advanced domestic manufacturing base.
The company is also attracting increasing interest from private‑sector investors, with a growing list of firms considering taking a stake.
Among the potential new investors is JX Advanced Metals, a Japanese supplier of semiconductor materials, which is said to be weighing an investment of around ¥5 billion in Rapidus. In addition to a possible equity stake, the company may become a materials supplier to the foundry. If confirmed, JX Advanced Metals would be one of a small number of materials specialists investing directly in Rapidus, alongside a larger group dominated by financial institutions.
Rapidus is reportedly seeking to raise approximately ¥130 billion from private companies during fiscal 2025. Around 30 potential investors are understood to be evaluating participation, with most coming from the banking sector. Established shareholders, including Sony Group, are also expected to make further investments as the company scales up its operations.