TerraPower

TerraPower Employee Directory

Nuclear Electric Power GenerationUnited States501-1000 Employees

TerraPower is a leading nuclear innovation company that strives to improve the world through nuclear energy and science. TerraPower’s innovators create technologies to provide safe, affordable and abundant carbon-free energy. They devise ways to use heat and electricity to drive economic growth while decarbonizing industry. And they develop processes to extract radioisotopes for medical use in lifesaving cancer treatments.

We’re proud of our culture of mission-driven innovation. Our employees develop clean, safe energy to address climate change and global poverty, and drive medical advances for human health applications. We attract exceptional people and encourage them to confront big challenges with bold creativity. We drive hard for progress while keeping our values at the forefront.

TerraPower was founded by Bill Gates and a group of like-minded visionaries that decided the private sector needed to take action in developing advanced nuclear energy to meet growing electricity needs, mitigate climate change and lift billions out of poverty. Advanced reactors and other isotopic applications are now possible with technology and enhanced computing capabilities that were unimaginable a few decades ago. At TerraPower, we are innovating in nuclear to improve the lives of people everywhere and to build the clean energy of tomorrow – today.

TerraPower is an Equal Opportunity Employer. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected Veteran status, or any other characteristic protected by federal, state, or local law. In addition, as a federal contractor, TerraPower has instituted an Affirmative Action Plan (AAP) in an effort to proactively recruit, hire, and promote women, minorities, disabled persons and veterans.

Find TerraPower employees' phone numbers or email addresses

TerraPower Global Highlights

Location
Employees

North America
958

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  • United States Of America
    958

Europe
2

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  • United Kingdom Of Great Britain And Northern Ireland
    1
  • Austria
    1

TerraPower's Leadership

  • Stylized image of a person
    L. M.
    Chief Executive Officer
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  • Stylized image of a person
    M. L.
    Chief Executive Officer
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  • Stylized image of a person
    S. U.
    Chief Engineer, Design Authority
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  • Stylized image of a person
    T. L.
    Chief Engineer, Plant And Component Design Natrium
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    E. W.
    Vice President Of Engineering
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    G. W.
    Senior Vice President Regulatory Affairs
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    D. A.
    Senior Vice President, Operations
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  • Stylized image of a person
    M. S.
    Vp And Project Director
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TerraPower Employee Metrics

100%
50%
0%
2025
2024
  • Engineering
  • Program & Project Management
  • Analytics
  • Operations
  • Arts & Design
  • Other

Contact profiles from TerraPower

Name
Title
Contact Info
Location
Last Update
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    L. M.
    Chief Executive Officer
    Phone icon
    Nov 18, 2024
  • Stylized image of a person
    M. L.
    Chief Executive Officer
    Phone icon
    UNITED STATES
    Aug 26, 2024
  • Stylized image of a person
    S. U.
    Chief Engineer, Design Authority
    Phone icon
    United States
    Jul 08, 2025
  • Stylized image of a person
    G. W.
    Senior Vice President Regulatory Affairs
    Phone icon
    United StatesPennsylvania
    Oct 22, 2025
  • Stylized image of a person
    T. L.
    Chief Engineer, Plant And Component Design Natrium
    Phone icon
    United StatesOregon
    Nov 12, 2025
  • Stylized image of a person
    D. A.
    Senior Vice President, Operations
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    Feb 27, 2025
  • Stylized image of a person
    E. W.
    Vice President Of Engineering
    Phone icon
    United StatesGeorgia
    Oct 22, 2024
  • Stylized image of a person
    M. S.
    Vp And Project Director
    Phone icon
    United StatesNorth Carolina
    Feb 05, 2025
  • Stylized image of a person
    P. S.
    Vice President, Nuclear Plant Design And Licensing
    Phone icon
    Oct 16, 2024
  • Stylized image of a person
    S. Y.
    Director, Communications And Marketing
    Phone icon
    United StatesWyoming
    Nov 04, 2025

Frequently Asked Questions

What is TerraPower known for?

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TerraPower operates in the Nuclear Electric Power Generation industry. The company's main headquarters is located in 15800 Northup Way, Bellevue, WA 98008, US; you can contact the main corporate office by phone at . Explore TerraPower's company overview page for more information.

What is TerraPower's most common email format?

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TerraPower employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more TerraPower email formats with LeadIQ.

How many employees does TerraPower have currently?

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TerraPower has approximately 918 employees as of October 2025. These team members are located across 2 continents, including North AmericaEurope.

Who are TerraPower's key employees and leadership?

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As of October 2025, TerraPower's key employees include:

  • Chief Executive Officer: L. M.
  • Chief Executive Officer: M. L.
  • Chief Engineer, Design Authority: S. U.
  • Chief Engineer, Plant And Component Design Natrium: T. L.
  • Vice President Of Engineering: E. W.

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