Coralogix Raises $200M at $1.6B Valuation to Scale AI Observability Platform

Coralogix announced on Wednesday that it has raised $200 million in Series F funding for its AI-native observability platform. The company has raised a total of $550 million and told SecurityWeek that the latest funding round (co-led by Advent, CPPIB, and Greenfield) has brought its valuation to $1.6 billion. The new funding will be used for product development, expanding the company’s telemetry data lake architecture, and global growth.  Coralogix offers a full-stack observability platform that unifies logs, metrics, traces, security, and AI observability into a single architecture built for massive scale and real-time analysis. Its Streama streaming engine and schema-free data lake enable full-fidelity ingestion of all telemetry data and store it in customer-owned cloud storage in open formats. Designed for the AI era, the platform powers a built-in AI agent and supports agentic workflows through MCP and CLI interfaces, allowing both human engineers and AI systems to investigate incidents, automate operations, and reason over production data in real time. In terms of cybersecurity, Coralogix provides a cloud-native SIEM that uses real-time in-stream processing for security event analysis. The platform also includes AI Security Posture Management (AI-SPM) for monitoring AI workloads. The company says it’s seeing strong growth across fintech, AI infrastructure, cybersecurity, and cloud-native enterprises. Related: RevEng.AI Raises $15 Million to Hunt for Flaws and Backdoors in Software Binaries Related: Lastwall Raises $11.5 Million for Quantum-Resilient Identity Platform Related: Ocean Emerges From Stealth With $28M for Agentic Email Security Platform WRITTEN BY Eduard Kovacs Eduard Kovacs (@EduardKovacs) is senior managing editor at SecurityWeek. He worked as a high school IT teacher before starting a career in journalism in 2011. Eduard holds a bachelor’s degree in industrial informatics and a master’s degree in computer techniques applied in electrical engineering. 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