
Compute & SemiconductorsSeries C+
HQ
Tokyo, Japan
Founded
2022
Employees
201-1,000
Total Raised
$15B+
Last Round
Series C+
Last Round Date
Apr 2026
Rapidus is a compute & semiconductors company based in Tokyo, Japan, founded 2022. The company is at the Series C+ stage, having raised $15B+, with 201-1,000 employees.
Updated Jul 2026
Founders
Explore networks →Atsuyoshi Koike
Tetsuro Higashi