X0708 D LIVE 0002152887 Quantum Technologies Investors 9 LP - Series 1 260 West End Ave., Apt. 5A New York NY NEW YORK 10023 619-318-4290 DELAWARE None None Limited Partnership true 2026 n/a Quantum Technologies Investors 9 GP LLC 260 West End Ave., Apt. 5A New York NY NEW YORK 10023 Executive Officer General Partner of the Issuer (the "GP") n/a Quantum Technologies Investment Management LLC 260 West End Ave., Apt. 5A New York NY NEW YORK 10023 Promoter Investment Manager of the Issuer (the "Investment Manager") Pedro Marcal 260 West End Ave., Apt. 5A New York NY NEW YORK 10023 Executive Officer Managing Member and CEO of the Investment Manager and the GP Elizabeth Osur-Marcal 260 West End Ave., Apt. 5A New York NY NEW YORK 10023 Executive Officer Chieft Operating Officer of the Investment Manager and the GP Jose Marcal 260 West End Ave., Apt. 5A New York NY NEW YORK 10023 Executive Officer Chief Financial Officer of the Investment Manger and the GP Pooled Investment Fund Other Investment Fund false Decline to Disclose 06b 3C 3C.1 false 2026-08-25 false true false 25000 Indefinite 2110000 Indefinite false 37 0 0 0 true Certain persons named in Item 3 or affiliates thereof may receive payments deemed to be made from the proceeds of the offering, including management fees. The amount of such payments cannot be estimated at this time. false Quantum Technologies Investors 9 LP - Series 1 Pedro Marcal Pedro Marcal Managing Member of the GP 2026-11-06