Mission Support Alliance, LLC
Doing business as MSA Part of Leidos, Inc.
- UEI
- KK28MBCGKCT6
- CAGE
- 4RUU5
- Primary NAICS
- 561210 Facilities Support Services
- SAM.gov registration
- Expired
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- NAICS codes registered in SAM.gov
- Corporate family
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-
Leidos, Inc.
Parent
MDSWM6MB1BH7
- Mission Support Alliance, LLC KK28MBCGKCT6
-
Leidos, Inc.
Parent
MDSWM6MB1BH7
- SAM.gov registration date
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Mission support contract - provide direct support to DOE-RL, DOE-ORP and their contractors with cost-effective… | National Nuclear Security Administration | $3,557,405,197 |
Quick answers
What is Mission Support Alliance, LLC's UEI?
Mission Support Alliance, LLC's Unique Entity ID (UEI) in SAM.gov is KK28MBCGKCT6.
What is Mission Support Alliance, LLC's CAGE code?
Mission Support Alliance, LLC's CAGE code is 4RUU5.
What is Mission Support Alliance, LLC's primary NAICS code?
Mission Support Alliance, LLC's primary NAICS code is 561210 (Facilities Support Services).
Is Mission Support Alliance, LLC registered in SAM.gov?
Mission Support Alliance, LLC's SAM.gov registration expired on September 25, 2026.
Who is Mission Support Alliance, LLC's parent company?
Mission Support Alliance, LLC is part of Leidos, Inc.
What is Mission Support Alliance, LLC's most recent federal award?
Mission Support Alliance, LLC's most recent federal contract award is Mission support contract - provide direct support to DOE-RL, DOE-ORP and their contractors with cost-effective… (DEAC0609RL14728), from National Nuclear Security Administration, on April 28, 2009.
On GovTribe
See Mission Support Alliance, LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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