FundedIQ
Natural Resources

Meridian Mining

Meridian Mining has its attention on acquiring, exploring, developing and mining operations in Brazil. Specifically, it is actively exploring and developing the Espigão manganese project, the Ariquemes tin JV area and associated regions located in Rondônia state. The company employs a dual-pronged approach to simultaneously expand pilot production and progress a multiple-commodity regional exploration initiative. Currently, Meridian is extracting top-quality manganese from its undertaking situated in Espigão do Oeste.

meridianmining.co Brasil, Brazil 51-100 employees
Total raised
$46.5M
Latest round: +191% of prior total
Rounds
2
Latest
Series Unknown
Apr 2026

Meridian Mining has its attention on acquiring, exploring, developing and mining operations in Brazil. Specifically, it is actively exploring and developing the Espigão manganese project, the Ariquemes tin JV area and associated regions located in Rondônia state. The company employs a dual-pronged approach to simultaneously expand pilot production and progress a multiple-commodity regional exploration initiative. Currently, Meridian is extracting top-quality manganese from its undertaking situated in Espigão do Oeste.

Meridian Mining has raised $46.5M across 2 rounds. Its most recent round was a Series Unknown of $30.5M in Apr 2026. Full funding history, investors, and team are detailed below.

Funding history

2 rounds · 1 visible Unlock with plan

2 rounds on record — latest round shown, the rest unlock with a paid plan.

Date
Round
Amount
Lead investor
Apr 27, 2026
Series Unknown
$30.5M

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