PsiQuantum

PsiQuantum
Building a fault-tolerant quantum computer using photonics and silicon manufacturing.
About
Technology stack
detected 2026-07-02No comments yet. Be the first to share your take.
What does PsiQuantum do?
PsiQuantum is developing a large-scale, fault-tolerant quantum computer based on a photonic approach, leveraging existing silicon manufacturing infrastructure. Their goal is to deliver a quantum computing system capable of solving problems currently intractable for classical computers, with applications spanning drug discovery, materials science, and financial modeling.
How much funding has PsiQuantum raised?
PsiQuantum has raised a total of $3.6B in funding.
Where is PsiQuantum headquartered?
PsiQuantum is headquartered in Palo Alto, United States.
When was PsiQuantum founded?
PsiQuantum was founded in 2017.
What industry does PsiQuantum operate in?
PsiQuantum operates in Quantum Computing, AI Chip, AI Hardware, Semiconductor, Chip Design, Frontier AI Lab.
How many employees does PsiQuantum have?
PsiQuantum has approximately 632 people on record.
What is PsiQuantum's revenue?
StartupHub estimates PsiQuantum's annual revenue at $122.7M (range $63.7M to $212.4M, 64% confidence), based on comparable companies in the sector.
What is PsiQuantum's valuation?
StartupHub estimates PsiQuantum's effective valuation at $14.7B (range $9.1B to $21.8B, 20% confidence), based on comparable companies in the sector.
