Last mentioned: Mar 18, 2026
DFS Completion
Expected delivery of the Definitive Feasibility Study, the final technical milestone before FID.
Resource Upgrade
Sovereign announces a significant boost to the Kasiya resource estimate ahead of the DFS.
Mitsui Offtake MoU
Sovereign signs a non-binding MoU with Mitsui for the supply of natural rutile.
Rio Tinto Investment
Rio Tinto acquires a strategic stake in Sovereign Metals to accelerate Kasiya's development.
Sovereign Metals has announced a substantial Mineral Resource Estimate (MRE) upgrade for its Kasiya project in Malawi, reinforcing its status as the world’s largest natural rutile deposit. This expansion comes at a pivotal moment as the company prepares its Definitive Feasibility Study (DFS) and strengthens its strategic partnership with Rio Tinto.
Sovereign Metals has announced a significant resource upgrade at its Kasiya project in Malawi, solidifying its position as the world's largest natural rutile deposit. This expansion comes as the company nears the completion of its Definitive Feasibility Study, backed by strategic investment from Rio Tinto and a new offtake agreement with Mitsui.