Millennium Engineering And Integration Services, LLC

Arlington, VA Part of Axient LLC

UEI
CXVRG63EUCS5
CAGE
6XTZ8
Primary NAICS
541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
SAM.gov registration
Active through

Company facts

FY2025 rankings

Its parent company, Axient LLC, ranks:

Self-certified in SAM.gov
  • For Profit Organization
  • Limited Liability Company
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
Show all 25
Corporate family
  • Axient LLC Parent Huntsville, AL D1MTH1DW5C65
    • Millennium Engineering And Integration Services, LLC
SAM.gov registration date
Physical address
1400 Crystal Dr #200, Arlington, VA 22202, USA
Website
astrion.us
Industry
  1. Information Technology
  2. Software & Services
  3. Internet Software & Services
SIC code
73 Business Services
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 -$423,894
FY2025 $0
FY2024 $0
FY2023 -$18,242

Contract awards

Contract subawards

Prime contractor Prime award Amount Awarded
Kratos S2, Inc. COSMIC AES SBIR III CONTRACT 47QFCA20C0019. THIS CONTRACT IS FOR OTHER FUNCTIONS. Allocating and exercising OY5. Mod 7/23/25 Mod 10/14/25 Mod 11/25/25 CLIN 5003… 47QFCA20C0019 $6,181,368
Kratos S2, Inc. COSMIC AES SBIR III CONTRACT 47QFCA20C0019. THIS CONTRACT IS FOR OTHER FUNCTIONS. Increase CLIN 4003 Tools 47QFCA20C0019 $250,000
Kratos S2, Inc. COSMIC AES SBIR III CONTRACT 47QFCA20C0019. THIS CONTRACT IS FOR OTHER FUNCTIONS. Increase CLIN 4001 Labor and CLIN 4003 Tools 47QFCA20C0019 $255,951
Kratos S2, Inc. COSMIC AES SBIR III CONTRACT 47QFCA20C0019. THIS CONTRACT IS FOR OTHER FUNCTIONS. Increase CLIN 4001 Labor and 4002 Travel cumulative total shown 47QFCA20C0019 $6,052,644
Kratos S2, Inc. MOD 47 FOR IF. THIS SBIR PHASE III EFFORT IS A FOLLOW ON TO COSMIC AES SBIR PHASE I AND PHASE II CONTRACTS ISSUED UNDER THE SBIR RESEARCH AND DEVELOPMENT… 47QFCA20C0019 $4,905,280

Latest 5 listed here. See the rest on GovTribe.

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About the company

Millennium Engineering And Integration Services, LLC is a subsidiary of Axient LLC, registered as a for-profit limited liability company to receive federal contract awards. The company provides advanced engineering capabilities and support services for aerospace and research and development missions.

Millennium Engineering And Integration Services, LLC has been awarded prime contracts and subcontracts from agencies like NASA to deliver a range of goods and services. As a prime contractor for NASA's Ames Research Center, Millennium was awarded a $1.35 million delivery order under a cost-plus-fixed-fee pricing structure to provide assembly, integration, testing, and launch accommodations support for the Lunar Flashlight program from March 2022 to March 2023. The company has also received subcontracts from prime contractors like Kratos S2, Inc. and KBR Wyle Services, LLC to provide engineering labor, materials, and services.

Millennium Engineering And Integration Services, LLC holds a significant Indefinite Delivery Contract (IDC) awarded by NASA's Ames Research Center in January 2021. Valued at $169 million, this single-award, small business IDC, titled "PROJECT AND ENGINEERING SUPPORT SERVICES II (PESS II)," allows Millennium to provide advanced engineering capabilities to support the research and development missions of the NASA Ames Research Center. One delivery order worth $1.35 million has already been issued under this IDC for work related to the Lunar Flashlight program. The IDC has a period of performance lasting until March 2025.

Quick answers

Is Millennium Engineering And Integration Services, LLC registered in SAM.gov?

Yes. Millennium Engineering And Integration Services, LLC's SAM.gov registration is active through February 19, 2027.

How does Millennium Engineering And Integration Services, LLC rank among federal contractors?

Millennium Engineering And Integration Services, LLC's parent company, Axient LLC, ranked #12 in PSC AC23 and #50 in NAICS 336414 in FY2025.

What is Millennium Engineering And Integration Services, LLC's most recent federal award?

Millennium Engineering And Integration Services, LLC's most recent federal contract award is The contractor shall provide assembly, integrations and test (AI & t) and launch accommodations for lunar flashlight (80ARC022F0027), from Ames Research Center, on March 8, 2022.

On GovTribe

See Millennium Engineering And Integration Services, LLC's full federal record

  • Federal contract awards
  • IDV awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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