Itafos Files Technical Report for Updated Preliminary Economic Assessment for the Arraias Phosphate Project

Executive Summary

• Itafos Inc. filed a NI 43‑101 technical report that consolidates and summarizes the results of its updated Preliminary Economic Assessment (PEA) for the Arraias phosphate project in Tocantins, Brazil.
• The report, prepared by WSP Canada Inc. with support from Millcreek Engineering, has an effective date of January 30 2026 and is now publicly available on SEDAR+ and the company website.
• This filing follows the company’s earlier news release on January 27 2026 and provides formal technical disclosure required for investors and regulators.

Key Details

• Technical Report Title: “NI 43‑101 Technical Report Preliminary Economic Assessment, Arraias Phosphate Operations, Tocantins, Brazil.”
• Effective Date: January 30 2026.
• Prepared By: WSP Canada Inc., in accordance with NI 43‑101 standards; supported by Millcreek Engineering.
• Purpose: Summarizes the results of the updated PEA for the Arraias phosphate project and consolidates all work completed to date on the project.
• Availability: The report is accessible via SEDAR+ (www.sedarplus.ca) under Itafos’s issuer profile and on the company website (www.itafos.com).
• Project Context: Arraias is a vertically integrated phosphate fertilizer operation in Brazil with an estimated production capacity of ~500 kt/yr of SSP (including micronutrient blends) and ~40 kt/yr of excess sulfuric acid.

Notable Quotes

(No direct quotes were included in the release.)