
Company
PsiQuantum
- Quantum
- Latest funding:
- $750M · Series C+ · Sep 2025
Overview
Builds quantum computers using silicon photonics, modular hardware, and algorithm software for enterprises, governments, and researchers pursuing fault-tolerant quantum computing applications.
Part of the Silicon Valley ecosystem
Related
Timeline
Funding Roundtechcrunch.com ↗
Series E at $6B; photonic quantum chips + Brisbane fab.