Mariana Minerals Co.
Latest round
- Series B
Last raised
- Jul 2026
Total raised
- $311M
Investors
- 14
About Mariana Minerals Co.
Mariana Minerals Co.Founded in 2024 and headquartered in San Francisco, US, Mariana Minerals Co. operates in the mineral extraction industry. The company has pivoted to emphasize sustainable practices in its operations.00 mn.Mariana Minerals specializes in the extraction and supply of critical minerals, including lithium, copper, nickel, cobalt, and graphite. These minerals are crucial for manufacturing batteries and electronics used by various industries, such as electric vehicles and renewable energy systems.Mariana Minerals generates revenue through direct sales of its minerals to industry players, primarily via long-term contracts and spot market sales. Its revenue model focuses on delivering high-purity minerals tailored to customer specifications, with pricing based on market conditions.Mariana Minerals plans to expand its product offerings and geographic reach, targeting new markets in Asia and Europe by the end of 2025.
Who invested in Mariana Minerals Co.
14 investors across 1 round
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Funding rounds
Series B
Jul 22, 2026
Amount
$311M
Investors
Questions about Mariana Minerals Co.
Who invested in Mariana Minerals Co.?
Mariana Minerals Co. has 14 investors on record across 1 venture round. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has Mariana Minerals Co. raised?
Mariana Minerals Co. has raised 1 venture round. Sign up free to see how much each round raised and the total.
When did Mariana Minerals Co. last raise money?
Mariana Minerals Co.'s most recent round on record is a Series B, in Jul 2026.
What does Mariana Minerals Co. do?
Mariana Minerals Co. is a mining company.
Where is Mariana Minerals Co. headquartered?
Mariana Minerals Co. is headquartered in San Francisco, US.
Which VCs invest in companies like Mariana Minerals Co.?
Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back mining companies at Mariana Minerals Co.'s stage. Their profiles are linked below.
VCs backing mining startups at Series B
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