Lowenstein Represents Windmill, the AI Performance Review Leader, in Fundraise Led by Inspired Capital

Lowenstein Sandler represented Windmill, an AI-native system aimed at helping companies maximize their human potential, in a $12 million fundraise led by Inspired Capital, with participation from Primary Venture Partners, Founder Collective, and Oceans Ventures. The company has grown to over 100 customers including Kalshi, Rho and Merge, since launching their performance reviews product in November 2025.

Calling itself a "context graph for your people," Windmill believes that work in the AI age requires an intelligent system that captures the work people are actually doing. The platform provides a continuous, cited understanding of the workforce that enables HR to lead strategically, managers to see their teams clearly, and every person's work to speak for itself. This process integrates with Slack, GitHub, Google Workspace, and 30+ other tools where work already happens, so reviews are completed 90% faster with 93% employee satisfaction.

The Lowenstein team included Eric Weiner, Laura Cicirelli, Ed Zimmerman, Claire Dronzek, and Dylan Blanchard.