PsiQuantum

Palo Alto, United States

PsiQuantum focuses on developing a scalable quantum computer using photonic qubits.

$1.0B raised

May 2026

Grant

Top Investors

Temasek HoldingsFounders FundBlackRockPlayground GlobalRedpoint

19,000+ verified contacts

Emails, phones & LinkedIn profiles

How much funding has PsiQuantum raised?

PsiQuantum has raised $1.0B in total funding. The most recent round was Grant. The last funding was announced in May 2026.

Who are PsiQuantum's investors?

PsiQuantum's investors include Temasek Holdings, Founders Fund, BlackRock, Playground Global, Redpoint.

Where is PsiQuantum headquartered?

PsiQuantum is headquartered in Palo Alto, United States.

What does PsiQuantum do?

PsiQuantum focuses on developing a scalable quantum computer using photonic qubits.

What stage is PsiQuantum at?

PsiQuantum is at the Grant stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated May 21, 2026.

MLA

"PsiQuantum — Funding & Investors." VCBacked, May 21, 2026, https://www.vcbacked.co/company/psiquantum. Accessed June 3, 2026.

APA

VCBacked. (2026). PsiQuantum — Funding & Investors. Retrieved June 3, 2026, from https://www.vcbacked.co/company/psiquantum

Wikipedia (cite web)

{{cite web |title=PsiQuantum — Funding & Investors |url=https://www.vcbacked.co/company/psiquantum |website=VCBacked |access-date=June 3, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated May 21, 2026.