Coralogix secures $200 million Series F as AI observability demand accelerates

Coralogix, a Boston-headquartered software monitoring startup, has raised $200 million in a Series F funding round, valuing the company at $1.6 billion post-money. The round was led by Advent and the Canada Pension Plan Investment Board (CPPIB), with participation from Greenfield Partners and Brighton Park Capital. This investment follows a $115 million Series E raise completed just 11 months prior, underscoring the rapid acceleration in investor appetite for AI infrastructure companies.

The company, which was founded in Israel in 2014, now has a total of $550 million in funding. Coralogix provides observability tools that collect and analyse operational data, such as logs, metrics, and traces, to monitor the health and performance of autonomous software systems and AI agents. It competes in the observability sector alongside established firms including Datadog, New Relic, and Splunk.

The influx of capital comes as the industry adapts to the rise of AI agents—software systems capable of autonomously writing code, investigating problems, and completing tasks previously reserved for human engineers. Coralogix is positioning itself to meet the growing demand for tools that can monitor these autonomous systems, troubleshoot failures, and provide the operational data necessary to maintain reliability as AI moves into production environments.

Usage patterns within the platform are shifting significantly. Co-founder and CEO Ariel Assaraf noted that more than half of Coralogix’s enterprise customers now use its AI agent, Olly, or their own AI models via command-line and agentic interfaces to investigate incidents. This trend indicates a move away from traditional dashboards, with engineers increasingly interacting with software through AI assistants to query operational data and determine system issues.

Financial metrics for the company have strengthened alongside this technological shift. Coralogix reported revenue growth of more than 60% over the past year and currently has approximately 30 customers spending more than $1 million annually. The company surpassed $100 million in annualised revenue more than a year ago, although specific current figures were not disclosed. It serves more than 5,000 customers globally, including IBM, Tradeweb, and JFrog.

Coralogix employs more than 600 people worldwide, with a significant hub in India comprising approximately 100 employees. This location serves as a regional centre for Asia and supports domestic enterprise expansion, particularly within financial institutions. The new funding is intended to accelerate investment in AI-focused products, security offerings, and global expansion efforts.

Assaraf stated that the company does not expect to raise additional capital and is working toward profitability over the next few years. The firm is operating with the financial discipline of a public company, although no specific timeline for an initial public offering has been committed. The decision to raise funds was driven by a desire to accelerate execution and expand market share rather than a need for additional runway.