Siren Secures $10 Million Series A Investment as Global Demand for Investigative Intelligence Accelerates Strategic Investment from VCs who funded the world’s most deployed policing and intelligence software GALWAY, Ireland and PHILADELPHIA, November 14, 2019-– Siren, the investigative intelligence platform, today announced it has raised $10 million in Series A financing led by Atlantic Bridge. The latest round of investment includes DVI Equity Partners, LLC (DVI), a venture capitalist firm that specializes in areas such as national security, enterprise software, artificial intelligence, and data storage and analysis.