Amentum joint venture preferred supplier for up to $2.78 billion UK nuclear contract

Amentum joint venture won preferred supplier status for Sellafield’s PACE framework, valued at up to USD 2.78 billion (GBP 2.1 billion). Scope covers long-term asset care, plant upgrades, engineering support for Sellafield’s spent fuel management and retrievals program. Lot 1 to be delivered by OneAxIoM, Amentum’s venture with Mitie, backed by Assystem, Mott MacDonald. Initial term set at nine years, with an optional six-year extension; contract award pending final contractual arrangements. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Amentum Holdings Inc. published the original content used to generate this news brief via (Ref. ID: 202609300300BIZWIRE_USPR_____20260930_BW996796) on September 30, 2026, and is solely responsible for the information contained therein. (C)