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Gaianixx Raises ¥2 Billion in Series C Funding for Semiconductor Development

SEMICONDUCTOR

Gaianixx announced on February 2 that it has raised ¥2 billion in a Series C first round, increasing its total capital to approximately ¥3.85 billion. The funding was secured through a third-party allotment of shares to existing investors, including University of Tokyo Edge Capital Partners and JX Nippon Mining & Metals, as well as new investors like Mitsui Kinzoku-SBI Material Innovation Fund II.

The funds will be used for the operation of the Yamanashi Technical Center, a pilot line, and global business development. Gaianixx's technology focuses on 'pluripotent intermediate membranes' to enhance semiconductor quality. The company currently holds 12 patents and is applying for 87 more.

Gaianixx Raises ¥2 Billion in Series C Funding for Semiconductor Development
Mar 12, 2026, 6:08 AM

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