SB Energy Inc. , a data center firm backed by SoftBank Group Corp. , is aiming to raise as much as $500 million in the Japanese portion of its planned initial public offering in the US, following other major deals in tapping the country’s deep pools of capital.
Source: [Bloomberg Markets](https://www.bloomberg.com/news/articles/2026-09-15/softbank-backed-sb-energy-s-ipo-seeks-500-million-in-japan)