United States

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Small modular reactorsContracts and procurement

First American Nuclear Co and South Korean contractor Hyundai E&C have elevated their EAGL-1 collaboration from a framework agreement to a binding master service agreement, covering constructability reviews, engineering consulting, and potential EPC participation.

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NucFinderSupply chain

Welcome Helixos to NucFinder!🌍 Based in Sydney, Australia πŸ‡¦πŸ‡Ί , with a presence in the United States πŸ‡ΊπŸ‡Έ and United Kingdom πŸ‡¬πŸ‡§ , Helixos helps cleantech companies turn innovative technologies into commercial opportunities, with a particular focus on nuclear energy and fusion. The company wor...

Buyer community

Aalo Atomics is now available on NucFinder as a buyer.

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Nuclear fuel cycleOperations and maintenance

Urenco USA has begun commercial production of low-enriched uranium-plus at its National Enrichment Facility in New Mexico, following regulatory authorisation granted in September 2025 to enrich uranium up to 10% U-235.

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Small modular reactorsRegulation and policy

The Danish developer, formerly known as Seaborg, plans to file a Regulatory Engagement Plan with the US Nuclear Regulatory Commission in Q1 2027 for its seaMSR-100, while pursuing a dual-hub manufacturing model spanning the United States and South Korea.

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NucFinderSupply chain

NucFinder \| October 2026 Update 🌍 The global nuclear supply chain continues to connect on NucFinder. In October, 51 companies from 14 countries reached Validated status on our platform, expanding our growing international network of nuclear industry participants. 51 companies registered Our lar...

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Small modular reactorsNew build

The US Nuclear Regulatory Commission has issued its Final Safety Evaluation Report for the Long Mott Generating Station, completing both primary reviews required before a construction permit can be granted for the four-unit Xe-100 high-temperature gas-cooled reactor project.

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Investment and financeNuclear fuel cycle

The US Department of Energy's Advanced Research Projects Agency-Energy has selected eight recipients under its HORNIG programme, committing funds to develop transuranic-bearing fuels for advanced and Gen IV reactors with the aim of shortening qualification timelines and strengthening domestic fuel supply chains.

Small modular reactorsContracts and procurement

BWX Technologies' fuel subsidiary has secured a multi-year commercial contract with Antares Nuclear to produce TRISO fuel at its Lynchburg, Virginia facility, with an initial allocation of 1 metric ton uranium and provisions to scale with deployment needs.

Small modular reactorsRegulation and policy

The U.S. Nuclear Regulatory Commission has issued its Final Safety Evaluation Report for X-energy's Xe-100 HTGR, clearing a key licensing hurdle for the proposed Long Mott Generating Station in Texas and setting regulatory precedents for future deployments.

Supply chainOperations and maintenance

The Michigan nuclear plant has won the USA Optimizer Award for the second consecutive year, reflecting a deliberate overhaul of its supply chain culture and supplier engagement model.

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Supply chainInvestment and finance

Centrus has dispatched the first centrifuge manufactured at its Oak Ridge facility to its Piketon, Ohio enrichment plant, marking a concrete step in a multi-year programme to establish commercial-scale HALEU production capacity in the United States.