Black Opal Ventures — 2025 Investments
4 investments dated 2025 · listed companies and verified rows first · show all
Ansa provides an enzymatic DNA synthesis platform that directly synthesizes complex sequences up to 900 bp and delivers constructs up to 50 kb without assembly-based methods.
BiotechDeep TechHealthtechEmeryville, US
Dan Lin-Arlow(Founder)inSebastian Palluk(Founder)inDaniel Hillel Lin-Arlow(Executive Officer, Director)Jason T. Gammack(Executive Officer, Director)inDaniel Lin-Arlow(Founder)Jared Ellefson(Founder)
Co-investorsCarbon SiliconCerberus VenturesDauntless VenturesFifty YearsJude GomilaMetaplanet+14 more
AuthMind develops an AI-powered identity security platform that identifies and prevents identity access risks across on-premises and cloud applications, targeting enterprise organizations.
AI & Machine LearningCloud ComputingCybersecurityEnterprise SoftwareBethesda, US
Shlomi Yanai(Co-Founder and CEO)inAnkur Panchbudhe(Co-Founder and CTO)inShlomo Yanay(Executive Officer, Director)Ankur Purushottam Parchbudhe(Executive Officer, Director)
BoardJacob Seid(Director)
Co-investorsBallistic VenturesCheyenne VenturesTeam Builder VenturesBlu Venture InvestorsK2 Access Fund
ISAAC provides an active, non-invasive structural protection system based on a patented Active Mass Damper installed on building roofs to improve seismic safety and vibration control with real-time monitoring.
Construction TechIoTPropTech
Co-investorsAxon Partners GroupNovaCapitalAirAngelsB CapitalFlare Capital PartnersIndustry Ventures+3 more
Political donor advising platform that directed over $37 million and 300,000 donations to 750+ candidates in 2024.
Brian Derrick(Founder)in
Co-investorsGaingelsHigher Ground LabsMcKesson VenturesRackhouse Venture Capital
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.

















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