TerraPower
@TerraPower
TerraPower® is a nuclear innovation company based in Bellevue, Washington.
#DidYouKnow: Natrium® reactors use liquid sodium, instead of water, as a coolant? Utilizing liquid sodium as a coolant allows for a far higher boiling point than water, enhancing the Natrium plant's safety. TerraPower's design also capitalizes on natural forces, such as gravity…
🔔Construction Milestone🔔The Sodium Test and Fill Facility (TFF) foundation is now complete. The TFF will be used to test and demonstrate the performance of equipment prior to operations in the Natrium® plant. With work being done on the ground every day, our team is paving the…
TerraPower's innovators are working every day to create technologies to provide safe, affordable and abundant carbon-free energy. Does this sound like work that you want to be a part of? Learn more and #ApplyNow: terrapower.com/careers/
TerraPower Isotopes® President Scott Claunch recently joined @FoxBusiness at the Isotek facility, where teams are working to recover thorium-229 from uranium-233 supplies. This rare material, produced from nuclear byproducts, is used to generate actinium-225 through natural…
This week, the House Subcommittee on Energy and Water Development reaffirmed its support for advancing the next generation of nuclear reactors through the House's FY26 Energy and Water Development Appropriations bill. Chairman Fleischmann and the members of the subcommittee…
🔊 TerraPower is #hiring! Join our team and help shape the future of #NuclearEnergy. Multiple positions available. Apply now! Document Control Specialist: terrapower.com/careers/#op-63… Director of Tax: terrapower.com/careers/#op-66… Corporate Counsel: terrapower.com/careers/#op-66…
🎉Major Announcement🎉TerraPower has awarded supplier contracts to 3 companies to support the Natrium® Reactor Demonstration Project. These recent awards demonstrate Natrium’s critical role in building the domestic infrastructure needed to scale next-generation nuclear…
The Natrium® reactor and energy storage system is redefining what #NuclearEnergy can be. What is your favorite aspect of the Natrium technology? ✅24/7 reliable, baseload power ✅Built-in gigawatt-scale energy storage ✅Enhanced safety features
TerraPower's Eric Williams, Executive VP and COO, joined a recent episode of The POWER Podcast. During the episode, Eric discussed the first-of-a-kind Natrium® project that is under construction in Kemmerer, WY. Tune in to hear project updates and more: soundcloud.com/user-755104578…
Happy Fourth of July from TerraPower! Today, we celebrate our nation’s independence and the enduring spirit of innovation, resilience and unity that defines us as Americans.#FourthofJuly #IndependenceDay
#ICYMI: The new TerraPower Isotopes® video explores how targeted alpha therapies, powered by actinium-225, work at the cellular level to directly target tumor cells. With our partners we're revolutionizing #cancertreatment. #TargetedAlphaTherapy #Actinium225…
🚨Breaking News🚨 The @NRCgov has announced plans to complete its review of the Construction Permit Application for the first Natrium® plant, Kemmerer Unit 1 by the end of 2025. We look forward to continuing to work with the NRC and the Trump administration to bring America’s…
#DidYouKnow: The @NRCgov's recent exemption decision allows us to construct the energy island while they continue the construction permit application review process of the Natrium® reactor? This is because our unique design allows for separation, or “decoupling,” of the energy…
The development of a robust, domestic supply chain for HALEU is an essential step toward rapidly deploying advanced nuclear reactors to meet growing energy demands. We're excited to collaborate with Hexium to explore how AVLIS technology may help meet growing fuel needs. Read…
Join our team at TerraPower! Help shape the future of nuclear energy and #ApplyNow. Accounts Payable Manager: terrapower.com/careers/#op-67… Senior Manager, Nuclear Safety Culture Employee Concerns: terrapower.com/careers/#op-66…
Check out our new TerraPower Isotopes® video! See how targeted alpha therapies, powered by actinium-225, work at the cellular level to directly target tumor cells while sparing healthy tissue; and how our team is producing a significant, consistent supply of Ac-225 to meet the…
🚨MAJOR NEWS 🚨 @Ratio_Tx announced a supply agreement with TerraPower Isotopes® that aims to advance the next generation of #cancertreatment. #MedicialIsotopes #NuclearMedicine
Ratio announced today that it entered into a supply agreement for the medical radioisotope Ac-225 with TerraPower Isotopes. TerraPower Isotopes would supply Ratio with quantities of non-cGMP Ac-225 for the development of Ratio’s radiopharmaceuticals. ratiotx.com/2025/06/20/rat…
The TerraPower Isotopes® team is at @SNM_MI this week! We are discussing TPI’s work providing access to actinium-225 for drug developers, and the role actinium-225 plays in advancing targeted cancer treatments in current human clinical trials. #SNMMI #medicalisotopes #nuclear…
This Juneteenth is a moment to reflect on our history and honor those who fought for the emancipation of enslaved African Americans in the U.S. TerraPower offices will be closed today in observation of the holiday. Learn more about the hisorical legacy of Juneteenth from…
🚨MAJOR NEWS🚨TerraPower announced today the close of a fundraise round that secured $650 million. This fundraise was comprised of both new investors, including NVentures, the venture capital arm of @nvidia, and current investors. This capital raise builds on the support of…