STACK Infrastructure is building a 144MW data center campus in Loudoun County, Virginia, strengthening its position in the world’s largest data center hub. The two-building, AI-ready facility will run on 100% renewable energy and feature advanced cooling for high-performance computing. With 4.0GW of active capacity and 6.0GW in development, STACK continues to expand globally, supporting the growing demand for hyperscale and cloud infrastructure.