SEC Form D filing

Mariana Minerals Co., 2026-04-07

An SEC Form D private-offering notice from San Francisco, CA, a $76,029,979 filer-stated offering target in Other. Filed 2026-04-07. The source filing is one click away. For companies that filed this week, open the live feed.

What this filing says

Mariana Minerals Co. site↗ Verified via SEC Form D

Builds software driven mining operations to extract critical minerals such as lithium, copper, and nickel for energy, AI, and defense supply chains, based in San Francisco, California.

Filed 2026-04-07Filed to raise $76,029,979First money in 2025-06-09Raised so far $73,529,982HQ (as filed) San Francisco, CASector Other web-verified against the company’s own siteStage (inferred) Growth
Source linked the Form D on EDGAR↗Website verified marianaminerals.com↗Named in the filing 4 executives & directors
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This is a public SEC Form D private-offering notice, the filer's own statement to the SEC. Amounts are offering targets, not confirmed closes. Takeoff Radar pulls Form D nightly from EDGAR and links every filing to its source.

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