Duquesne Family Office

family_office

Family office of billionaire investor Stanley Druckenmiller. Former Soros Fund Management partner. Makes strategic technology and growth investments.

Profile

Investments
1
Companies
1

Capital

Total Deployed
$1.4B
Lead Rounds
0

Portfolio

1 company
Sierra Space $2.2B
Private Louisville, United States

Space and defense technology company developing satellite platforms, the Dream Chaser reusable spaceplane, hypersonic technologies, and propulsion systems. Spun out of Sierra Nevada Corporation in 2021 to focus on commercial and national security space missions. Collaborating with Blue Origin on the Orbital Reef commercial space station.

Investment data is compiled from multiple independent sources including company announcements, press coverage, and regulatory filings. While we strive for accuracy, amounts and dates may reflect reported figures at time of announcement.