Contractor directory
UEI KA18WLGL1NQ5 · CAGE 804D9

Amentum Spaceport LLC

Amentum Spaceport LLC received $85.3M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 3.3% from $88.3M the year before, and $453.7M since FY2022. Its largest customer is the National Aeronautics and Space Administration.

See 1 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$85.3M
down 3.3% vs. $88.3M
Since FY2022
$453.7M
56 awards
Awards with activity
6
Latest 12 months
Most recent action
Oct 2, 2026
First seen Oct 1, 2021

Contractor details

Unique Entity ID (UEI)
KA18WLGL1NQ5
CAGE code
804D9
Headquarters
Arlington, VA
Business size
Other Than Small Business
Parent company
Amentum Government Services Holdings LLC (UEI CFXXH5YFMZK7)

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$98.5M
FY2023
$97.6M
FY2024
$74.1M
FY2025
$97.9M
FY2026
$73.2M

Markets where it ranks top 10

Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
National Aeronautics and Space Administration$85.2M$450.8M
Department of Defense$126K$2.9M

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
561210Facilities Support Services$85.3M$453.7M

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
S216Housekeeping- Facilities Operations Support$450.8M
Z1AZMaintenance of Other Administrative Facilities and Service Buildings$2.9M

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
80KSC018C0017
National Aeronautics and Space Administration
BASE OPERATIONS AND SPACEPORT SERVICES (BOSS) CONTRACT
$450.8MMar 31, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
FA252126F0214
Department of Defense
BASE OPERATIONS AND SPACEPORT SERVICES CONTRACT SUPPORT FOR SPACE LAUNCH DELTA 45.
$54KJun 5, 2026
FA252126F0163
Department of Defense
BASE OPERATIONS AND SPACEPORT SERVICES CONTRACT SUPPORT FOR SPACE LAUNCH DELTA 45.
$4KApr 2, 2026
FA252126F0145
Department of Defense
BASE OPERATIONS AND SPACEPORT SERVICES SPACE LAUNCH DELTA 45 MULTIPLE OBJECT TRACKING SYSTEM HEATING, VENTILATION, AND AIR CONDITIONING REPLACEMENT ELECTRONIC WORK REQUEST 178763
$47KMar 18, 2026
FA252126F0142
Department of Defense
BASE OPERATIONS AND SPACEPORT SERVICES CONTRACT SUPPORT FOR RANGE SUPPORT LAUNCH REQUIREMENTS
$12KMar 18, 2026
FA252126F0034
Department of Defense
BASE OPERATIONS AND SPACEPORT SERVICES CONTRACT SUPPORT FOR SPACE LAUNCH DELTA 45
$230KOct 2, 2025
FA252125F0337
Department of Defense
FISCAL YEAR 2025 BASE OPERATIONS AND SPACEPORT SERVICES, 05620000 FOR RANGE SUPPORT OPERATIONS FLIGHT SHEET REQUIREMENTS / ELECTRONIC WORK REQUEST 222964
$19KSep 11, 2025
FA252125F0166
Department of Defense
BASE OPERATIONS AND SPACEPORT SERVICES CONTRACT FOR RANGE SUPPORT OPERATIONS / ELECTRONIC WORK REQUEST 16427
$26KApr 22, 2025
FA252125F0157
Department of Defense
BASE OPERATIONS AND SPACEPORT SERVICES SPACE LAUNCH DELTA 45
$115KApr 1, 2025

Other Amentum Government Services Holdings LLC entities

UEIs that report the same ultimate parent in SAM.gov. Ownership records can lag acquisitions.

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

Ready to win more?

Ready to connect your pursuit work?

GovEagle gives BD directors, capture managers, and proposal teams one AI workspace from pipeline through proposal, with CMMC/FedRAMP Certified compliance built in.