Belltown Power is a US renewable energy and digital infrastructure developer that expanded into data center development in 2024. The company combines its expertise in utility scale solar, wind, battery storage and ERCOT grid development with large scale data center projects. Belltown announced six North Texas data center sites in 2025 with a combined 1,435 MW load request, targeting hyperscale and AI workloads. Its portfolio has since expanded to ten data center sites totaling 4.1 GW. The BT Gateway Data Center near Royse City, Texas, is a major disclosed project, planned at 100,000 square feet with an estimated $384 million investment.