The company has operated in stealth mode for four months and has signed dozens of customers, including eight unicorns.

Israeli cybersecurity startup Opti has emerged from stealth mode with $20 million in seed funding for its IAM platform.

Teradar claimed its terahertz chip technology is superior to lidar and radar for all-weather vision for autonomous vehicles.

Form D Friday is a Boston Business Journal feature highlighting regulatory filings from Boston-area companies raising capital for new projects or expanding their businesses. Form D Friday is a Boston ...

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PALM BEACH GARDENS, Fla., Nov. 19, 2025 /PRNewswire/ -- AMPERA, a next-generation nuclear energy company, has officially ...

BOCA RATON, FLORIDA / ACCESS Newswire / November 19, 2025 / Entero Therapeutics, Inc. (NASDAQ:ENTO) (“Entero” or the “Company”) today announced that its subsidiary Grid AI has executed a Letter of ...

Evotrex is backed by key investors including Unity Ventures, Kylinhall Partners, Vision Plus Capital, and the founders of Anker Innovations, with Xstar Capital leading the pre-A round. The capital ...

RESEARCH TRIANGLE PARK – Emerging from “stealth mode” is the Duke University spin-out, ZealCare. The Triangle-based startup offers “a personalized, integrative approach to chronic disease care with an ...

Calling all founders with a startup in stealth mode! Unless you’ve been buried under a rock in an undisclosed remote location, you already know that the Startup Battlefield 200 (SB 200) is the world’s ...