Alta
18 known investors
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Alta Resource Technologies develops engineered protein-based mineral separation technology to extract rare earth elements and critical minerals from mined ores, electronic waste, and processing byproducts. The company serves defense, electronics, semiconductors, energy, and recycling sectors, offering a domestically scalable alternative to traditional processing with higher selectivity and lower environmental impact.
Founders & leadership
Investors · 18
How we know: the company's own site · the VCSheet dataset · Not right? Tell us
How we know: the company's own site · In-Q-Tel's portfolio page · Not right? Tell us
How we know: Juniper's portfolio page · the company's own site · the VCSheet dataset · Not right? Tell us
How we know: the company's own site · Valor Equity Partners's portfolio page · Not right? Tell us
How we know: the company's own site · Not right? Tell us
How we know: the company's own site · Not right? Tell us
How we know: the company's own site · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: funding news · calcalistech.com · Not right? Tell us
How we know: funding news · calcalistech.com · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: funding news · calcalistech.com · Not right? Tell us
How we know: funding news · calcalistech.com · Not right? Tell us
Also in the syndicate · 3
Funding
SEC filings, press & company announcements$25M disclosed across 1 round · 2026
- $25MSeries AJul 2026 · 2 sources
IN Venture (lead), Entrée Capital, Leumitech77, Mindset Ventures, Skywell Capital, Target Global, Verissimo Ventures
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Frequently asked questions
- What does Alta do?
- Alta Resource Technologies develops engineered protein-based mineral separation technology to extract rare earth elements and critical minerals from mined ores, electronic waste, and processing byproducts. The company serves defense, electronics, semiconductors, energy, and recycling sectors, offering a domestically scalable alternative to traditional processing with higher selectivity and lower environmental impact.
- Who are Alta's investors?
- Alta's investors include Baruch Future Ventures, In-Q-Tel, Juniper, Valor Equity Partners, Atreides Management, DCVC (Data Collective), Orion Resource Partners, WovenEarth and 7 more.
- How much funding has Alta raised?
- Alta has disclosed $25M raised across 1 round.

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