Latest ESR News

Estrella Resources has released promising initial assay results from its 2025 drilling campaign at the Werumata Limestone Project in Timor-Leste, confirming high-grade, low magnesium limestone and chalk deposits. The company aims for a JORC-compliant resource estimate of at least 500 million tonnes.

Estrella Resources has ramped up extraction at its Ira Miri manganese project in Timor-Leste, targeting a significant 30,000 tonne market sample as it advances towards commercial production.

Estrella Resources has entered a $2 million underwriting agreement to support the exercise of its listed options, ensuring capital inflow ahead of the December expiry.

Estrella Resources has reported multiple high-grade manganese intersections at its Ira Miri project, including assays up to 58% manganese, and received regulatory approval for a 30,000-tonne bulk sample extraction. Concurrently, drilling at the Werumata limestone project has been completed with assay results pending.

Estrella Resources has kicked off bulk sample extraction at its Ira Miri manganese project in Timor-Leste, aiming to produce up to 30,000 tonnes of high-grade ore for appraisal and export. This milestone sets the stage for deeper geological insights and stronger international partnerships.

Estrella Resources has gained regulatory approval to extract a 30,000-tonne bulk sample of high-grade manganese from its Ira Miri project, marking a pioneering step for Timor-Leste’s mining sector under its modern Mining Code.

Estrella Resources appoints Robert Mencel as CEO, transitioning to Managing Director by mid-2026, to spearhead its limestone and manganese projects in Timor-Leste. The leadership reshuffle aims to accelerate development and operational ramp-up.

Estrella Resources has reported further high-grade manganese intersections at its Ira Miri Prospect, alongside completion of extensive drilling at the Werumata Limestone Project in Timor-Leste, highlighting promising resource potential.

Estrella Resources has reported outstanding high-grade manganese assay results from its Ira Miri prospect in Timor-Leste, with grades reaching as high as 58% manganese and strong continuity across multiple drill holes. These findings reinforce the project’s potential as a significant sedimentary manganese deposit.

Estrella Resources has identified multiple promising subsurface manganese targets at its Ira Miri project in Timor-Leste through a recent Resistivity–Induced Polarisation survey, setting the stage for expanded drilling in 2026.

Estrella Resources reports strong progress at its Werumata Limestone Project with over 70% of drilling completed, alongside promising manganese intersections at Ira Manganese Prospect. Infrastructure and feasibility studies are underway, positioning the company as a first mover in Timor-Leste’s emerging mining sector.

Estrella Resources has reported significant high-grade manganese intersections at its Ira Miri project and initiated a major limestone drilling campaign at Werumata, marking a pivotal quarter in its Timor-Leste exploration efforts.