Rapidus

Making people happier, more prosperous and more fulfilled through semiconductors

Tokyo, Japan · Founded 2022 · $13.6B raised

Headquarters
Tokyo
Employees
501–1000
Founded
2022
Business Model
B2B
Website
rapidus.jp
Total Funding
$13.6B
Last Round
$4.0B GrantApr 2026
Rounds
6

About

Rapidus Corporation is a Japanese advanced logic semiconductor foundry established in August 2022 with backing from eight major Japanese corporations and the Japanese government. The company is developing and manufacturing 2-nanometer gate-all-around (GAA) transistor technology in partnership with IBM, with its Innovative Integration for Manufacturing (IIM-1) facility located in Chitose, Hokkaido. Rapidus opened its pilot line in April 2025 and successfully demonstrated working 2nm GAA transistors in July 2025. The company targets mass production of 2nm-class logic semiconductors by 2027, positioning Japan alongside TSMC and Intel at the cutting edge of chip fabrication.

Summary

Rapidus is a Semiconductors company based in Tokyo, Japan, founded in 2022. It has raised $13.6B in total across 6 rounds, most recently a $4.0B Grant round in Apr 2026. Investors include Japan Ministry of Economy, Trade and Industry, Japanese Government METI and Japan Government.

Tech & App Stack

3 technologies & apps tracked

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Funding History

GrantGovernment SubsidyApr 2026
$4.0B

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Investors

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