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CiRi Ventures

Venture Capital Firm
CiRi Ventures logo

Website

www.ciri.ventures

CiRi Ventures is a venture investment firm backing hard-technology companies in sectors including fusion, batteries, solar, hydrogen, robotics, chemicals and artificial intelligence. It invests from pre-seed through Series B and later stages, and reports deploying more than $100 million across over 30 companies.

Funding Provided (Investment)

October 21, 2026

round
FundedHephaestus
AnnouncementHephaestus closes funding round led by CiRi Ventures
CiRi Ventures logo

Website

www.ciri.ventures

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