Harvey Reaches $11 Billion Valuation to Deploy Autonomous AI Agents Across Global Law Firms

Harvey announced a $200 million growth round today, co-led by GIC and Sequoia Capital, pushing the company's valuation to a staggering $11 billion. This milestone marks a significant leap for the startup, which has now raised over $1 billion to become the dominant operating system for the legal industry. The capital will fuel the expansion of specialized AI agents and the global scaling of legal engineering teams that work directly with clients. Currently, more than 100,000 lawyers across 1,300 organizations use the platform to manage critical workflows. This user base includes the majority of the AmLaw 100 and over 500 in-house legal departments, such as those at NBCUniversal and HSBC. The platform has effectively become the central hub where legal research, drafting, and document analysis occur daily.

The future of the platform lies in its 25,000 custom agents that execute complex tasks from start to finish. These long-horizon agents handle multi-step processes like fund formation and M&A due diligence with minimal manual intervention. By deploying these autonomous systems, firms can shift their human focus from high-volume administrative tasks to high-level judgment and strategy.

Sequoia partner Pat Grady noted that Harvey is positioned to be one of the most important companies of the next decade. CEO Winston Weinberg emphasized that AI is no longer just a tool for assistance but is becoming the primary system through which legal work gets done. The company plans to grow its embedded legal engineering teams to help customers build bespoke agents tailored to their proprietary data.