Mission Support Alliance logo

Mission Support Alliance Employee Directory

Government AdministrationWashington, United States1001-5000 Employees

Mission Support Alliance (MSA) operates as an integrator coordinating a multi-contractor effort to clean up the Hanford Site in the government administration sector. Based in Richland, Washington, MSA collaborates with the U.S. Department of Energy and site contractors to develop and implement cost-saving, safe, and practical solutions for cleanup challenges, while maintaining infrastructure and sitewide services. The organization focuses on improving processes and technologies that reduce costs, energy use, and safety risks, and it also preserves cultural artifacts on the site. Its services include emergency response and training, such as the Hanford Fire Department and Hanford Patrol operations, as well as infrastructure functions like environmental integration, land and utility management, fleet and road maintenance, cybersecurity and information management. MSA serves the Hanford Site and its contractor ecosystem, addressing needs across safety, operations, and site support to keep the cleanup mission progressing.

Find Mission Support Alliance employees' phone numbers or email addresses

Mission Support Alliance Global Highlights

Location
Employees

North America
246

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  • United States Of America
    246

Europe
4

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  • Norway
    3
  • Netherlands
    1

Africa
1

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  • Mali
    1

Asia
1

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  • Cambodia
    1

South America
1

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  • Brazil
    1

Mission Support Alliance's Leadership

  • President at Mission Support Alliance
    S. R.
    President
  • Owner at Mission Support Alliance
    C. M.
    Owner
  • Owner at Mission Support Alliance
    J. W.
    Owner
  • Owner at Mission Support Alliance
    J. C.
    Owner
  • Owner at Mission Support Alliance
    R. L.
    Owner
  • Production Manager at Mission Support Alliance
    F. A.
    Production Manager
  • Project Manager at Mission Support Alliance
    G. A.
    Project Manager
  • Production Manager at Mission Support Alliance
    J. R.
    Production Manager

Mission Support Alliance Employee Metrics

100%
50%
0%
2026
2025
  • Community & Social Services
  • Administrative
  • Program & Project Management
  • Accounting
  • Branding
  • Other

Contact profiles from Mission Support Alliance

Name
Title
Contact
Location
Last Update
  • Senior Calibration Technician at Mission Support Alliance
    S. J.
    Senior Calibration Technician
    Oct 17, 2024
  • Member Of The Supervisory Board at Mission Support Alliance
    S. H.
    Member Of The Supervisory Board
    Norway, Oslo
    May 29, 2026
  • Crane And Rigging at Mission Support Alliance
    B. S.
    Crane And Rigging
    Apr 26, 2025
  • Regional Property Management Supervisor at Mission Support Alliance
    C. E.
    Regional Property Management Supervisor
    Oct 16, 2024
  • Night Shift at Mission Support Alliance
    D. H.
    Night Shift
    Oct 16, 2024
  • Osih Professional at Mission Support Alliance
    D. C.
    Osih Professional
    Oct 22, 2024
  • Payroll Clerk at Mission Support Alliance
    D. C.
    Payroll Clerk
    Apr 24, 2025
  • Electrical Engineer at Mission Support Alliance
    E. B.
    Electrical Engineer
    Oct 23, 2024
  • Other at Mission Support Alliance
    G. W.
    Other
    Oct 16, 2024
  • Regional Rivers Coordinator at Mission Support Alliance
    H. R.
    Regional Rivers Coordinator
    Oct 23, 2024

Frequently Asked Questions

What is Mission Support Alliance known for?

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Mission Support Alliance was founded in 2009 and operates in the Government Administration industry. You can contact Mission Support Alliance's main corporate office by phone at . Explore Mission Support Alliance's company overview page for more information.

What is Mission Support Alliance's most common email format?

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Mission Support Alliance employees' email format typically follows the pattern of First.Last@hanford.gov. Trying to find reliable and up-to-date employee contact data? Find more Mission Support Alliance email formats with LeadIQ.

How many employees does Mission Support Alliance have currently?

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Mission Support Alliance has approximately 1K employees as of July 2026. These team members are located across 5 continents, including North America, Europe and Africa.

Who are Mission Support Alliance's key employees and leadership?

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As of July 2026, Mission Support Alliance's key employees include:

  • President: S. R.
  • Owner: C. M.
  • Owner: J. W.
  • Owner: J. C.
  • Owner: R. L.

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