MOMENTUS SPACE LLC

SAN JOSE, CA, 95131

Unclaimed

Small Business

Prime contracting experience

5 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Prime	National Aeronautics and Space Administration National Aeronautics and Space Administration	INTEGRATION AND FLIGHT OF THE T0428 JUNO ROTATING DETONATION ROCKET ENGINE 80AFRC25FA063USAspending	80AFRC24DA008USAspending	$3,128,585	Oct 6, 2026	Sep 29, 2025 – Apr 1, 2028
Prime	National Aeronautics and Space Administration National Aeronautics and Space Administration	INTEGRATION AND FLIGHT OF THE T0426 COMMERCIAL ORBITAL SYSTEM FOR MICROGRAVITY IN-SPACE CRYSTALLIZATION (COSMIC) PAYLOAD. 80AFRC25FA053USAspending	80AFRC24DA008USAspending	$5,444,487	Oct 6, 2026	Sep 26, 2025 – Apr 1, 2028
Prime	Department of Defense Department of the Air Force	THE END STATE OF THIS PROJECT IS TO ESTABLISH A ROBUST AND SUSTAINABLE FRAMEWORK FOR SPACE SUSTAINMENT AND MANEUVER, ENABLING COMPANIES TO FACILITATE MOVEMENT WITHIN THE SPACE DOMAIN ACROSS ALL ORBITAL REGIMES, INCLUDING TRAVEL TO AND FROM THE MOON. FA254125CB052USAspending	—	$1,860,934	Jul 21, 2026	Jun 18, 2025 – Jan 17, 2027
Prime	National Aeronautics and Space Administration National Aeronautics and Space Administration	MINIMUM GUARANTEED 80AFRC24FA021USAspending	80AFRC24DA008USAspending	$340,891	Jun 4, 2026	Mar 15, 2024 – May 1, 2027
Prime	National Aeronautics and Space Administration National Aeronautics and Space Administration	THE CONTRACTOR SHALL DEVELOP GEN 1 SOLAR SAIL MISSION CONCEPTS THAT WILL ADDRESS THE OBJECTIVES OF A FUTURE IMPLEMENTATION PLAN IN ACCORDANCE WITH THE MANIFEST REQUIREMENTS DOCUMENT (MRD) TITLED T0412 GEN1 SOLAR SAIL DEMONSTRATION 80AFRC25FA059USAspending	80AFRC24DA008USAspending	$395,798	Nov 20, 2025	Sep 26, 2025 – Mar 13, 2026

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

Agencies supported

National Aeronautics and Space AdministrationGov-sourced
Department of DefenseGov-sourced

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Identifiers

UEI: ZXEETP9R4UN5
CAGE: 815H8
Website: https://momentus.space

NAICS codes

336414Guided Missile and Space Vehicle ManufacturingPrimary(definition)
336415Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing(definition)
336419Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing(definition)
481212Nonscheduled Chartered Freight Air Transportation(definition)
541715Research and Development in the Physical, Engineering, and Life Sciences(definition)

Data sources

SAM.gov monthly extract
ID ZXEETP9R4UN5 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:ZXEETP9R4UN5 · fetched Oct 25, 2026 · source

Last synced Oct 25, 2026 · profile updated Oct 25, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.