BigID, a New York City–based data privacy management company, has raised $308 million across multiple funding rounds, reaching a $1.25 billion valuation as of April 2021. The company’s most recent Series D round in February 2024 brought in $61.4 million, led by Riverwood Capital and Advent International. Founded in 2016 by Dimitri Sirota and Nimrod Vax, BigID leverages machine learning to help enterprises discover, manage, and protect sensitive data across structured and unstructured systems, establishing itself as a global leader in privacy and cybersecurity compliance.