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Nitrogen+Syngas 395 May-Jun 2025

3 May 2025

EPC contract awarded for green fertilizer project

PARAGUAY

EPC contract awarded for green fertilizer project

ATOME says that it has signed a $465 million fixed-price, lump-sum engineering, procurement and construction contract with Casale for its 260,000 t/a green fertiliser plant at Villeta, Paraguay. ATOME believes that this is the first dedicated green fertiliser facility of this scale worldwide. The plant will use 100% renewable baseload power to generate hydrogen for ammonia to supply low carbon fertilizer for the Mercosur region. The project timeline is 38 months, with start-up and first ammonia production expected in 2028. Casale joins Yara, Hy24, AECOM, Natixis, IDB Invest and ANDE as partners to the project. In March ATOME signed non-binding heads of terms with Hy24’s managed Clean H2 Infra Fund for an up to $115 million investment in the project. A full definitive equity agreement is expected in Q2 2025, with final investment decision and full financial closure targeted by the end of the quarter. The full terms envisage a total funding for the project of approximately $625 million which includes not only the cost of construction but also financing, interest, transaction and supervision costs during the build period, with at least 60% coming from debt finance with the balance represented by project equity. ATOME says that negotiations on the definitive full offtake agreement with Yara International are “proceeding well”, with senior Yara representatives having had a successful visit to Paraguay at the end of January. It is anticipated that the definitive agreement will be signed by early Q2 2025, subject to necessary approvals.

Olivier Mussat, CEO of ATOME, commented: “ATOME is delighted to announce the signing of our EPC Contract with Casale, on time and on track to our project schedule. This underscores our ability to deliver final agreements and marks another milestone achieved as we advance to reach FID for the Villeta Project towards the end of H1 2025. Casale is a world leader in ammonia and fertiliser engineering, and I have every confidence in the team as the right partners to deliver our flagship project in Paraguay, the first green fertiliser facility of its kind.”

Federico Zardi, CEO of Casale, commented: “We at Casale are immensely proud to be an integral part of ATOME’s world-first green fertiliser Villeta project in Paraguay. For over a decade, Casale has been advancing the development of CO2 emissions-reduction technologies in fertiliser production. Through these technological advancements, we are delivering an extremely optimised design at Villeta, setting a precedent for sustainable fertiliser production at costs that are competitive with, or even lower than, conventional ‘grey’ fertilisers, paving the way to a sustainable agricultural future.”

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