Polaris Intelligence
Polaris
Intelligence
About
Ctrl K
Sign in
© Polaris Intelligence 2026
PrivacyTermsAdmin

U.S. Space Development Agency (SDA)

US

The U.S. Space Development Agency (SDA) is a U.S. Space Force direct-reporting unit focused on the rapid deployment of space-based capabilities to the joint warfighter. It aims to achieve this through the development, fielding, and operation of the Proliferated Warfighter Space Architecture, a threat-driven constellation of small satellites in low Earth orbit. SDA's key focus areas include military data and communications connectivity, missile tracking, and development of a resilient space architecture, working with partners like Lockheed Martin, SpaceX, and York Space Systems. Their work supports terrestrial missions and enhances warfighter lethality, maneuverability, and survivability.

gov defenseFounded 2019
United States
www.sda.mil/
Admin Edit
0.0-5.0

All verified mentions of this organization in source documents.

The Space Development Agency is working with the Missile Defense Agency to develop sensor satellites to detect and track ballistic and hypersonic missiles.

RelationshipsCapabilityPlanValue 4.0Dec 6, 2021DoD space agency making contingency plans in case Congress doesn’t pass a budget

The Space Development Agency is working with Congress and the Department of Defense comptroller to explore options, including anomaly funding, to allow Tranche 0 launches and Tranche 1 procurements to proceed under an extended continuing resolution.

PlanLegalFinancialValue 3.5Dec 6, 2021DoD space agency making contingency plans in case Congress doesn’t pass a budget

The Space Development Agency's increased 2022 budget trajectory would cause significant slips in Tranche 1 and could impact Tranche 0 if funding remains at 2021 levels without anomaly funding.

FinancialPlanValue 4.0Dec 6, 2021DoD space agency making contingency plans in case Congress doesn’t pass a budget

The Space Development Agency is building a network of interconnected commercial satellites in low Earth orbit to transmit data and provide communications, navigation, and other services.

PlanCapabilityValue 3.5Dec 3, 2021Changes ahead for Space Force procurement organizations

The Space Development Agency is leading a Department of Defense effort to deploy its own low Earth orbit constellation.

PlanGeneralValue 3.0Nov 22, 2021Analysis: DoD ‘pivot to LEO’ a win for commercial satellite industry

Space Micro was awarded a contract to deliver ten Nanocom Software Defined Radios via Lockheed Martin in support of the Space Development Agency’s Tranche 0 satellite constellation.

RelationshipsPlanValue 5.0Nov 22, 2021Strategic Agreement Signed By Voyager Space + Space Micro

Quilty Analytics released a report summarizing input from the Space Development Agency (SDA) and other industry executives regarding the SDA's race to implement a proliferated LEO (PLEO) space architecture.

GeneralValue 1.8Nov 22, 2021The DoD’s Pivot To LEO Smallsats Has Analysts Predicting A Commercial Satellite Industry Boon

Space Micro announced a contract in October to deliver ten Nanocom software-defined radios to Lockheed Martin for inclusion in the satellites Lockheed Martin is building for the Space Development Agency’s Transport Layer Tranche 0 constellation.

RelationshipsPlanCapabilityValue 4.5Nov 22, 2021Voyager Space acquires majority stake in Space Micro

The U.S. Space Development Agency plans to pursue similar connectivity deals with other commercial imagery suppliers offering various types of imagery.

RelationshipsPlanValue 2.5Nov 17, 2021Space Development Agency a potential ‘path to market’ for commercial satellite imagery

Imagery providers doing business with the U.S. Space Development Agency must install SDA-approved optical inter-satellite links on their satellites.

LegalCapabilityValue 4.0Nov 17, 2021Space Development Agency a potential ‘path to market’ for commercial satellite imagery

The U.S. Space Development Agency’s Transport Layer is a mesh network of communications satellites in low Earth orbit projected to start launching in 2022.

PlanCapabilityValue 4.0Nov 17, 2021Space Development Agency a potential ‘path to market’ for commercial satellite imagery

Capella ordered up to 20 CONDOR Mk3 optical communications terminals from Mynaric for its synthetic aperture radar satellites to relay data through the Space Development Agency’s Transport Layer Tranche 1 constellation.

RelationshipsPlanCapabilityValue 4.5Nov 12, 2021Mynaric starts trading on Nasdaq

The Space Development Agency plans to start deploying a mesh network of satellites called the Transport Layer in late 2022.

PlanCapabilityValue 4.0Nov 9, 2021Capella to install optical terminals on imaging satellites to share data with DoD space agency

The Space Development Agency is seeking to work with operators of electro-optical, radar imaging, and other observation satellites that have optical crosslinks so those satellites can communicate directly with the Transport Layer.

RelationshipsCapabilityPlanValue 4.0Nov 9, 2021Capella to install optical terminals on imaging satellites to share data with DoD space agency

Capella Space established relationships in the last year with the U.S. Army, U.S. Navy, U.S. Air Force, U.S. Space Force, National Geospatial-Intelligence Agency, and the Space Development Agency.

RelationshipsValue 4.2Nov 9, 2021Capella to install optical terminals on imaging satellites to share data with DoD space agency

Mynaric will deliver one CONDOR Mk3 terminal to Capella Space in 2022 for an in-space interoperability demonstration with the Space Development Agency in early 2023.

RelationshipsPlanValue 4.5Nov 9, 2021Capella to install optical terminals on imaging satellites to share data with DoD space agency

Capella Space will begin installing optical communications terminals on its synthetic-aperture radar satellites in 2022 to deliver data to Department of Defense customers via the Space Development Agency’s low Earth orbit constellation.

PlanCapabilityRelationshipsValue 4.6Nov 9, 2021Capella to install optical terminals on imaging satellites to share data with DoD space agency

The Space Development Agency will seek bids in early 2022 for the ground segment portion of its low-Earth orbit constellation.

PlanGeneralValue 3.5Nov 7, 2021Space Development Agency to release new solicitation for constellation ground segment

The Space Development Agency plans to select manufacturers to supply 126 communications satellites for Transport Layer Tranche 1 before releasing a final operations and integration solicitation.

PlanRelationshipsValue 4.2Nov 7, 2021Space Development Agency to release new solicitation for constellation ground segment

Under a separate procurement, the Space Development Agency is buying an additional 18 satellites to host various experimental payloads.

RelationshipsPlanCapabilityValue 4.0Nov 7, 2021Space Development Agency to release new solicitation for constellation ground segment
Page77of110
Track