Fresh Rounds

Double Blind Bio Inc. funding

Double Blind Bio Inc., a technology company based in San Francisco, CA (founded 2025), filed a Form D with the SEC on December 29, 2025 and reported $5.6M raised.

Amount raised$5.6M
Offering size$5.6M
Filed with the SECDecember 29, 2025
First saleDecember 10, 2025
IndustryOther Technology
SecuritiesEquity
LocationSan Francisco, CA
Founded2025
Entity typeCorporation
Investors so far6
Minimum investment—
Revenue rangeDecline to Disclose

Other technology rounds in California