DENVER–(BUSINESS WIRE)–Hatch, a global leader in engineering, project delivery, and professional services, and Hydrostor, a leading global long‑duration energy storage (LDES) developer and operator, have announced a new strategic project execution partnership and equity investment. Through this agreement, Hatch will lead the design and execution for the Willow Rock Energy Storage Center. “Advancing a reliable and resilient energy system is more important than ever. Through our alignment with