PSD
Business Consulting and ServicesNew York, United States201-500 Employees
PSD is an energy efficiency services and technology company based in Ithaca, New York. It integrates building science with technology to help clients realize tangible energy savings in their facilities. The firm develops products and delivers services that support energy efficiency improvements in buildings, drawing on more than 25 years in the field. In 2022, Kathy Greely was named chief executive officer, marking a notable leadership change for the company. It has worked with clients such as UGI Utilities and Focus on Energy to implement efficiency programs.