Noname Security, valued at $1 billion, has raised $220 million to date, including a $135 million Series C led by Lightspeed Venture Partners and Georgian. Founded in 2020 and headquartered in San Jose, California, Noname provides an API security platform that identifies, monitors, and prevents API vulnerabilities and attacks. Its features include runtime security, posture management, and vulnerability detection. Backed by investors like Insight Partners and Georgian, Noname serves clients across finance, retail, and healthcare, emerging as a leader in enterprise-grade API protection.