Centrus Begins Enriching HALEU for Commercial Customers at Piketon

From machines to molecules

Centrus Energy has started using its Piketon, Ohio, cascade to enrich high-assay low-enriched uranium (HALEU) for commercial customers — a step the company describes as the first U.S.-owned commercial enrichment since the gaseous diffusion era.

The operational milestone was paired with a manufacturing one: Centrus completed its first newly manufactured centrifuge at Oak Ridge, Tennessee, ahead of schedule, and has begun shipping machines. That combination — a running cascade plus a domestic centrifuge production line — underpins its claim to be the only U.S.-owned company enriching uranium for the commercial market and the first mover on HALEU.

Why the centrifuge line matters as much as the cascade

Enrichment is ultimately a machine-building business. A domestic centrifuge supply chain reduces dependence on imported hardware and allows capacity to be added incrementally without waiting on foreign vendors. On the Inside the ICE House podcast (Episode 562), CEO Amir Vexler said Centrus is the only American company manufacturing its own centrifuges, and that it is preparing to meet both commercial and national security needs, including HALEU enrichment.

Centrus is the only American company manufacturing its own centrifuges, and is preparing to meet both commercial and national security needs, including HALEU enrichment. — Amir Vexler, CEO, Centrus (paraphrased)

LEU remains the backbone

Vexler also argued that while HALEU is the dense fuel for next-generation microreactors, traditional low-enriched uranium enrichment will remain the market's backbone. That reflects Centrus's revenue mix today: it sells standard LEU and separative work units alongside its HALEU ambitions. Its $7 billion backlog to 2040 includes $5.4 billion of contingent LEU and HALEU commitments.

The cost of scaling

Management's near-term target is $350 million to $500 million of capital spending this year alone, backed by $2.2 billion of cash against $1.8 billion of debt. Trailing free cash flow burn of $295 million shows how front-loaded the build is.

The strategic logic is straightforward. The war in Ukraine, surging power demand and the push for energy independence have reshaped the nuclear fuel industry, and Washington wants HALEU made at home. Centrus now has to convert first-mover status into industrial volume — and convert contingent commitments into firm orders.

This article was assisted by AI analysis. Please refer to the original source for official information.