Photara
10 known investors
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Builds tools to replace silver with copper in solar manufacturing.
Investors · 10
How we know: 2150's portfolio page · Not right? Tell us
How we know: wsgr.com · the VCSheet dataset · Not right? Tell us
How we know: wsgr.com · Not right? Tell us
How we know: Prelude Ventures's portfolio page · wsgr.com · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: wsgr.com · Not right? Tell us
Also in the syndicate · 3
Funding
SEC filings, press & company announcements- Undisclosed amountSeedAug 2025
Kibo Invest (lead), Voyager Ventures (lead), Ahren Innovation Capital, Baruch Future Ventures, Breakthrough Energy Fellows, Pace Ventures, Prelude Ventures, WovenEarth Ventures
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
Frequently asked questions
- What does Photara do?
- Builds tools to replace silver with copper in solar manufacturing.
- Who are Photara's investors?
- Photara's investors include 2150, Baruch Future Ventures, Pace Ventures, Prelude Ventures, Ahren Innovation Capital, Voyager Partners, WovenEarth.



