Funded startups/Quantinuum
Q

Quantinuum

SEC filing
Computers · Broomfield, CO
Form D on EDGAR
Amount raised$838.8Msold at filing
Total offering$850M$11.2M still open
Investors in the raise50count reported to the SEC
FiledNov 14, 2025first sale Aug 15, 2025

Form D does not name the investors. If a news report names them, they appear here.

Named in the filing

Avinash PalaniswamyExecutive Officer
Vimal KapurDirector
Susan SchwambergerExecutive Officer
George ShermanDirector
Jennifer StrableyExecutive Officer
Ilyas KhanExecutive Officer, Director
Waseem ShirazExecutive Officer
Gregory LewisDirector
Anne MaddenDirector
Niels NielsenDirector
Kaniah Konkoly-ThegeExecutive Officer
Rajeeb HazraExecutive Officer

Executive officers, directors and promoters as listed on the Form D.

Filing history

FormFiledAmount soldOffering
D/ANov 14, 2025$838.8M$850MEDGAR
DAug 25, 2025$593.8M$750MEDGAR