🛡️

Space Defense & National Security

Open-source intelligence on military space organizations, programs, procurement, counterspace threats, and allied cooperation

Space Forces

Military organizations

Defense Programs

Major programs tracked

Major Contracts

Recent awards

Allied Partnerships

International frameworks

⚠

UNCLASSIFIED / OPEN SOURCE INFORMATION ONLY

All information presented on this page is sourced exclusively from publicly available, unclassified sources including official government press releases, congressional budget justification documents, academic research, and reputable open-source intelligence publications (Secure World Foundation, CSIS, etc.). No classified or controlled unclassified information (CUI) is included. Budget figures are based on public budget requests and may differ from enacted appropriations.

Military Space Organizations Worldwide

Dedicated space forces and commands have proliferated since 2019, reflecting global recognition of space as a contested operational domain. The following organizations represent the primary military space commands with dedicated organizational structures.

United States Space Force

United States

Established:December 20, 2019

Personnel:~9,800 Guardians + ~5,300 civilians

Budget:$29.4B (FY2025 request)

Parent:Department of the Air Force

Commander:Gen. B. Chance Saltzman, Chief of Space Operations

HQ:The Pentagon, Arlington, VA

Field Commands

Space Operations Command (SpOC) — Peterson SFB, CO
Space Systems Command (SSC) — Los Angeles AFB, CA
Space Training and Readiness Command (STARCOM) — Peterson SFB, CO

Key Programs

National Security Space Launch (NSSL)GPS III / IIIFNext-Generation Overhead Persistent Infrared (Next-Gen OPIR)Evolved Strategic SATCOM (ESS)Space Development Agency (SDA) Proliferated Warfighter Space ArchitectureSpace Fence (Kwajalein)Space Domain Awareness

PLA Strategic Support Force (Aerospace Systems Dept.)

China

Established:December 31, 2015 (restructured April 2024 as Information Support Force)

Personnel:~150,000 (estimated, includes cyber/electronic)

Budget:Classified (~$15B estimated space portion)

Parent:People's Liberation Army

Commander:Lt. Gen. Jü Qiansheng (Information Support Force)

HQ:Beijing, China

Field Commands

Xichang Satellite Launch Center — Sichuan Province
Jiuquan Satellite Launch Center — Inner Mongolia
Taiyuan Satellite Launch Center — Shanxi Province
Wenchang Space Launch Site — Hainan Province

Key Programs

Beidou-3 Navigation Constellation (BDS)Yaogan reconnaissance satellite seriesShiyan (experimental) technology demonstrationTianlian data relay satellite systemKuaizhou rapid-launch SLVSC-19 / DN-3 ASAT interceptorsShijian co-orbital inspection satellites

Russian Aerospace Forces (VKS) — Space Troops

Russia

Established:August 1, 2015 (Space Troops since 2001)

Personnel:~50,000 (Space Troops component)

Budget:~$3.5B estimated (from total defense ~$65B)

Parent:Russian Aerospace Forces (VKS)

Commander:Col. Gen. Viktor Afzalov (VKS Commander-in-Chief)

HQ:Moscow, Russia

Field Commands

Plesetsk Cosmodrome — Arkhangelsk Oblast
Titov Main Space Testing Center — Krasnoznamenka
Vostochny Cosmodrome — Amur Oblast

Key Programs

GLONASS navigation constellationTundra/EKS missile warning satellitesLiana SIGINT/ELINT constellation (Pion/Lotos)Nudol PL-19 direct-ascent ASATCosmos RPO/inspection satellitesAngara launch vehicle familySfera broadband constellation (planned)

French Space Command (Commandement de l'Espace)

France

Established:September 3, 2019

Personnel:~500 (growing to ~1,000 by 2030)

Budget:€3.6B (2019-2025 Military Programming Law allocation)

Parent:French Air and Space Force

Commander:Général de brigade aérienne Philippe Adam

HQ:Toulouse, France

Field Commands

Centre National d'Études Spatiales (CNES) — Toulouse
Centre Opérationnel de Surveillance Militaire des Objets Spatiaux — Mont Verdun
Guiana Space Centre (CSG) — Kourou, French Guiana

Key Programs

CERES SIGINT constellation (3 satellites)CSO optical reconnaissance (3 satellites)Syracuse IV SATCOM (2 launched)GRAVES space surveillance radarGEOTracker telescope networkYODA in-orbit defense demonstratorIRIS next-gen space domain awareness

UK Space Command

United Kingdom

Established:April 1, 2021

Personnel:~700 (growing)

Budget:£1.4B (2022-2032 UK Space Defence Strategy)

Parent:Joint command (RAF lead)

Commander:Air Vice-Marshal Paul Mayall

HQ:RAF High Wycombe, Buckinghamshire

Key Programs

Skynet 6 military SATCOMOneWeb LEO broadband (govt stake)ISTARI sovereign SSA capabilityTyche SSA sensor programmeMinerva SSA operations centerSpace Operations Centre (SpOC UK)

Japan Space Operations Group

Japan

Established:May 18, 2020

Personnel:~100 (growing to 200+)

Budget:¥804B (~$5.5B, 2024 space-related defense budget)

Parent:Japan Air Self-Defense Force

Commander:Classified (under JASDF Chief of Staff)

HQ:Fuchu Air Base, Tokyo

Key Programs

Quasi-Zenith Satellite System (QZSS/Michibiki)X-band defense SATCOM (Kirameki)SSA satellite (collaboration with USSF)Information Gathering Satellites (IGS)Deep Space Radar (planned)HGV tracking satellite constellation (planned)

Defence Space Agency (DSA)

India

Established:April 2019

Personnel:~200 (tri-service)

Budget:~$2B (estimated, space-related defense)

Parent:Tri-service joint agency under CDS

Commander:Air Vice-Marshal SP Dharkar

HQ:Bengaluru, India

Key Programs

GSAT-7/7A military SATCOMRISAT radar imaging constellationNavIC/IRNSS regional navigation (7 satellites)Mission Shakti ASAT capability (tested 2019)Defence Space Research Agency (DSRO)Electronic intelligence satellitesNETRA space situational awareness

German Space Command (Weltraumkommando)

Germany

Established:July 13, 2021

Personnel:~80 (planned growth to 200+)

Budget:~€500M (from Bundeswehr space activities)

Parent:Bundeswehr (German Armed Forces)

Commander:Brig. Gen. Michael Traut

HQ:Air Operations Centre, Uedem

Key Programs

SARah radar reconnaissance constellation (3 satellites)Georg space domain awareness systemSatCom BW Stufe 3 (next-gen MILSATCOM)LisaPathfinder contributionEU SST/Space Surveillance contributionFCAS remote carrier support

Defence Space Command (Australia)

Australia

Established:January 18, 2022

Personnel:~400 (tri-service)

Budget:A$2.2B (2024-2034 Integrated Investment Program)

Parent:Australian Defence Force (RAAF lead)

Commander:Air Vice-Marshal Catherine Roberts

HQ:RAAF Base Edinburgh, South Australia

Key Programs

JP 9102 Satellite Communications (MILSATCOM)JP 9360 Space Domain AwarenessDEF 799 SSA sensors and C2Buccaneer LEO SSA pathfinderC-Band Space Surveillance RadarAUKUS space cooperation

Space Operations Center (South Korea)

South Korea

Established:December 2024 (Space Operations Command planned)

Personnel:~100 (initial cadre)

Budget:₩1.3T (~$950M, space defense related)

Parent:Republic of Korea Air Force

Commander:Under ROKAF Chief of Staff

HQ:Osan Air Base, Gyeonggi Province

Key Programs

KASS Korean Augmentation SystemBaekdu surveillance satellite constellation (5 SAR)Next-gen military communications satellites425 Project reconnaissance satellite programKorea Positioning System (KPS, planned 2035)SSA radar/optical sensors

U.S. Space Force Organizational Structure

The USSF is organized under the Department of the Air Force and structured around three field commands. Space Operations Command (SpOC) is responsible for operating space forces; Space Systems Command (SSC) handles acquisition and launch; and Space Training and Readiness Command (STARCOM) oversees training, testing, and doctrine development.

Space Operations Command (SpOC)

Peterson SFB, CO. Operates the nation's military space forces including GPS, missile warning, space surveillance, and satellite communications operations. Houses the Combined Space Operations Center (CSpOC).

Space Systems Command (SSC)

Los Angeles AFB, CA. Responsible for developing, acquiring, and sustaining lethal and resilient space capabilities. Manages NSSL, GPS, SBIRS/Next-Gen OPIR, WGS, AEHF/ESS, and other programs.

Space Training & Readiness Command (STARCOM)

Peterson SFB, CO. Responsible for training, testing, and developing tactics, techniques, and procedures for space operations. Operates the National Space Test and Training Complex.

About This Module

All information on this page is compiled exclusively from publicly available, unclassified sources including official government publications, congressional budget documents, academic research, and established open-source intelligence organizations. This module is intended for educational and industry awareness purposes. Budget figures represent requested amounts unless otherwise noted and may differ from final enacted appropriations. Capability assessments represent best available open-source analysis and should not be considered authoritative intelligence assessments.