Mariana Minerals develops mineral projects using technology to supply critical minerals for energy, AI, and defense applications.
Mariana Minerals has raised $310.0M in total funding. The most recent round was Series B. The last funding was announced in August 2026.
Mariana Minerals's investors include BHP Ventures, Andreessen Horowitz, Khosla Ventures, Greenoaks, Greycroft.
Mariana Minerals is headquartered in Houston, United States.
Mariana Minerals develops mineral projects using technology to supply critical minerals for energy, AI, and defense applications.
Mariana Minerals is at the Series B stage.
Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated .
"Mariana Minerals — Funding & Investors." VCBacked, August 3, 2026, https://www.vcbacked.co/company/mariana-minerals. Accessed September 2, 2026.
VCBacked. (2026). Mariana Minerals — Funding & Investors. Retrieved September 2, 2026, from https://www.vcbacked.co/company/mariana-minerals
{{cite web |title=Mariana Minerals — Funding & Investors |url=https://www.vcbacked.co/company/mariana-minerals |website=VCBacked |access-date=September 2, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated