Black Opal Ventures Activity
Every public signal F4 has attached to this firm, with sources and cross-entity links.
Essay
Published a thesis essay mapping the physical AI and robotics investment landscape.
The Physical AI & Robotics Landscape
Hosted its inaugural Global Growth Event in London for portfolio founders and investors.
Inaugural Global Growth Event in London
Investment
Participated in Kalogon's $5.75M round led by Enable Ventures to expand smart seating for wheelchair users.
Kalogon
Talk
Co-founder Eileen Tanghal joined a Defense and Security panel at the HCVC Founders Summit 2026.
Eileen Tanghal on Defense and Security Panel, HCVC Founders Summit 2026
Investment
Participated in Thesis Care's $45M Series A led by Oak HC/FT, with CRV.
Thesis Care
News
Selected to the ImpactAssets 50 2026 list of impact investing fund managers.
ImpactAssets 50 2026
Investment
Backed Eridu AI, a clean-sheet AI networking switch company, as its first semiconductor + systems investment.
Eridu AI
News
Multiple portfolio companies were named to the Digital Health 100 (DH100) list.
Portfolio recognized in Digital Health 100
Milestone
Portfolio company Oath Surgical partnered with Nvidia to enhance its AI-powered outpatient surgery platform.
Oath Surgical
Investment
New investor in Ansa Biotechnologies' $54.4M Series B for its enzymatic DNA synthesis platform.
Ansa Bio
Press
Founders Tara Bishop and Eileen Tanghal discussed founding Black Opal Ventures with Forbes.
Breaking Barriers In Healthcare Venture Capital (Forbes)
New Fund
Announced its inaugural $58M Fund I to invest in technology at the intersection of healthcare.
Fund I